Catalogo Tecnico Split Ducto Baja Silueta

Split SystemsCeiling Installation MWD 509 to 060 + TTK/TWK RAH/RXH 030 to 060 U70 SD 027 E © American Standard Inc. 1999 2 U70 SD 027 E Contents Main characteristics Technical data Selection procedure Power curves: TTK/TWK Power curves: RAH/RXH Fan characteristics Operating limits Sound power levels: MWD/TWE Accessories: MWD Linear and cassette diffusers Quick selection Typical wiring diagrams Space requirement plans Controls Accessories U70 SD 027 E 3 4 6 16 26 52 60 63 65 67 80 83 85 100 108 109 Main characteristics Indoor ductable unit MDW One need not mention aesthetics when speaking of this unit, because it blends perfectly into its environment. Whether installed in new construction or in building renovation, the unit suits all styles with elegance, quietness and discretion, due to its low noise level. Its minimal depth allows installation in the roof, suspended ceiling, in the garage, in the crawl space... It is also reversible, which means that it provides both heating and cooling functions. Ceiling installation split system When it is built into a suspended ceiling, the MWD distributes air through a network of ducts, thus allowing air conditioning of several zones by one indoor unit. The economical, discreet and quiet ceiling installation system is controlled by a simple ambient temperature wall thermostat. Main components of the MWD: • Unpainted sheet metal casing. • Two centrifugal fan motors with three speeds (two which can be switched for the 509 to 524 sizes and one to be chosen on installation for the sizes 530 to 060). • Heat exchanger with aluminium fins and copper tube. • Integral condensate tray. • Air return at the rear or underside of the unit. • Moveable exterior electrical panel Convertible indoor ductable unit TWE This modular fan cabinet blends discretely and flexibly with all locations (wall cupboard, roof, garage...) Because it is convertible, it can be installed horizontally, discharging to the right or left, or vertically, discharging downwards or upwards. The TWE unit is reversible and therefore offers both heating and cooling functions. Ductable cabinet split system Designed for both vertical and horizontal installation, with output which can be configured to discharge upwards or downwards, the modular fan cabinet adapts easily to all site installation constraints. Furthermore, this ductable system offers the advantage that air distribution can be controlled remotely, making it suitable for a variety of applications. Outdoor units TTK/TWK These outdoor units are extremely compact, silent and robust. Their main components are: compressor, fan, condenser coil and protective grilles. Main components of the outdoor units TTK/TWK: • Axial fan motor assembly. • Rotary hermetic (sizes 509 to 524) or reciprocating (sizes 530 to 060) compressor. • Refrigerant charge R22. • Integral condensate tray (sizes 509 to 536) • Aluminium finned coil with copper tubes • Fan protection grille and condenser coil • Colour: RAL 9002. Main components of the TWE: • Modular casing in galvanised steel. • Direct coupled centrifugal fan motor. • Heat exchanger with aluminium fins and copper tube. • Condensate tray made of polyester. • Washable air filter. • Colour : RAL 7030. 4 U70 SD 027 E Outdoor units RAH/RXH Watertight and compact because of their construction, these units made of galvanaised steel and finished in acrylic polyurethane have been designed for installation in false ceilings, roof spaces and crawl spaces. Good thermal and sound insulation properties, the ability to change the position of the air inlet and outlet and installation profiles add further to the quality of this product. Compressor High output hermetic type equipped with: • internal protection against excess pressure and overheating, • a sump heater, • a silencer. Fan • Direct drive centrifugal. • Motor equipped with internal overheating protection. U70 SD 027 E Coil Assembly • With aluminium fins and 3/8” IF (internally fluted) copper tube with integral supercooling circuit. Access panel • Easily dismantled, giving access to the principle features. • Colour RAL 9002. Refrigerant circuit One single refrigerant circuit, the main components of which are: • High and low pressure cut-outs, • Dehydrator, • Exterior pressure connections, • Thermostatic expansion valves (RXH), • Check valve (RXH), • Reversing valve (RXH), • Gate valves with fittings for flared (sizes 530-540) and for brazed connection (sizes 050-060). 5 Control Panel Fully cabled in the factory, with 230 Volt control. Main features of the RAH/RXH • Direct coupled centrifugal fan motor. • Hermetic reciprocating compressor. • Refrigerant charge R22. • Aluminium finned coil with copper tubes. • Colour : RAL 9002. Technical data 1.1 MWD + TTK, cooling only Split system cooling only Indoor unit Outdoor unit MWD MWD MWD MWD MWD MWD MWD 509 512 518 524 530 536 048 060 TTK TTK TTK TTK TTK TTK TTK TTK 509 PB 512 PB 518 RB 048 060 524 RB 530 NB/ND 536 NB/ND MWD Electrical power supply Indoor unit (V/Ph/Hz) Outdoor unit (V/Ph/Hz) 230/1/50 230/1/50 400/3 + N/50 230/1/50//400/3+N/50 Capacity Cooling capacity (1) (kW) 2.4 3.3 5 6.4 8.3 9.9 13.5 15.8 Power input (kW) 0.9 1.3 1.9 2.7 3.4 4.2 5.3 5.7 Nominal - indoor unit (A) 0.4 0.6 1.1 1.3 1.8 2.2 2.9 3.1 Nominal - outdoor unit (A) 4.7 6.5 10.1 11.9 20.2 // 7.8 23.0 // 9.3 10.6 10.2 Starter - indoor unit (A) 0.8 1.5 3.2 3.1 4.5 5.5 8.7 9.3 Starter - outdoor unit (A) 24 32 51 56 89 // 43 98 // 44 67 66 Current amps Compressor Number / Type 1/Rotary 1/Piston Fan Indoor unit (Qty/Type) Outdoor unit (Qty/Type) 2/Centrifugal with one motor 1/Axial 2/Axial Air flow Indoor unit - Minimum (m3/h) 325 450 650 900 1100 1300 1800 2200 Indoor unit - Nominal (m3/h) 410 550 820 1100 1370 1650 2190 2740 Available static pressure at nominal & high speed Outdoor unit (Pa) 53 60 65 74 (130) 165 126 151 132 (m3/h) 1050 1050 2200 2200 3230 3230 4760 4760 Pressure relief device (Type) Capillary/TTK Accutron/MWD Refrigerant connections Type Flared Brazed Indoor unit: Gas - Liquid (inch) 3/8 - 1/4 1/2 - 1/4 5/8 - 3/8 3/4 - 3/8 1 1/8 - 3/8 Outdoor unit: Gas - Liquid (inch) 3/8 - 1/4 1/2 - 1/4 5/8 - 3/8 3/4 - 3/8 1 1/8 - 3/8 Gas - Liquid (inch) 3/8 - 1/4 1/2 - 1/4 Max. length (m) 12 20 24 24 12 18 40 40 Max. level difference (m) 7 12 18 18 12 18 18 18 (dB(A)) 61 61 68 68 72 72 72 Refrigerant lines 5/8 - 3/8 3/4 - 3/8 1 1/8 - 3/8 Sound pressure level Outdoor unit 72 Condensate pump (2) Type/water flow rate/height of lift (l/h)/(mm) Centrifugal/24/500 Standard filter ( 2 ) Qty / Dimensions/ (L x D x H) Gravimetric efficiency (mm) 2/386*8*219 2/486*8*269 (%) 2/586*8*319 81% High efficiency filter (2) Qty / Dimensions/ (L x D x H) Gravimetric efficiency (mm) Not available (%) 2/485.5*50*264 2/585.5*50*314 90% Electric heater (2) Capacity Electrical power supply (kW) 2 (V / Ph / Hz) 230/1/50 6 4 4 230/1/50 or 400/3/50 8 10 400/3/50 U70 SD 027 E 6 Dimensions Indoor unit Length (mm) 890 1090 1290 Depth (mm) 600 710 820 Height (mm) 250 300 350 Outdoor unit Length (mm) 700 1018 1018 Depth (mm) 253 360 360 1018 360 Height (mm) 530 592 795 1254 Dimensions Indoor unit Length (mm) 920 1120 1320 Depth (mm) 630 740 850 Height (mm) 260 310 360 Outdoor unit Length (mm) 810 1180 1180 Depth (mm) 315 445 445 1180 445 Height (mm) 590 725 925 1420 Weight Indoor unit (kg) 26 26 29 37 43 43 56 56 Outdoor unit (kg) 34 36 50 58 73 89 113 118 Indoor unit (kg) 27 27 30 39 45 45 58 58 Outdoor unit (kg) 37 39 55 63 80 96 122 127 (kg) 1.Split system cooling only Indoor unit Outdoor unit MWD MWD MWD MWD MWD MWD MWD 509 512 518 524 530 536 048 060 TTK TTK TTK TTK TTK TTK TTK TTK 509 PB 512 PB 518 RB 536 NB/ND 048 060 3. U70 SD 027 E 7 25 //16 32 //16 16 .8 19 524 RB 530 NB/ND MWD Hot water coil Capacity (3) (kW) 9.6 1. Air inlet: 20 °C.8 2.8 6.3 10.4 4.2 11.3 4.5 Weight Refrigerant charge Outdoor unit Colour Indoor unit RAL Outdoor unit RAL Galvanised sheet steel.1 0. Air inlet temperature: 27°C WB.85 1.9 16. 19°C WB. unpainted RAL 9002 Recommended fuse size Without electric heater (A) 16 (1) In the following conditions : Outside temperature: 35°C .7 3 4. (3) Water temperature: 90/70 °C. (2) Accessories. 5 9.7 Power input (kW) 0.3/8 Outdoor unit: flared.1 15.5 Power input (kW) 0.Liquid (inch) 3/8 .1 3.1 17.9 2.5*50*264 2/585.1 11.2 3.indoor unit (A) 0.9 2.2 1.2 MWD + TWK.1/4 1/2 .9 3.3/8 24 12 3/4 .1/4 Max.1/4 5/8 .0/9.1 2.7 6.8 1.3/8 3/4 .8 23.3/8 40 Max.5 5.Nominal (m3/h) 410 550 820 1100 1370 1650 2190 2740 (Pa) 53 60 65 74 (130) 165 126 151 132 Available static pressure at nominal flow & high speed Outdoor unit (m3/h) 1050 2200 3230 4760 Pressure relief device Cooling mode Type Accutron/TWK Accutron/MWD Heating mode Type Accutron/TWK Expansion valve/TEV/TWK Refrigerant connections Type Flared Brazed Indoor unit: flared.3 5 6.8 3.2 3.1. gas .2 5.2 2.3/8 Refrigerant lines Gas .7 9.4 8.9 20.3/8 18 40 1 1/8 .3 Starter .3/8 1 1/8 .3/8 1 1/8 .2 3. level difference (m) 7 12 18 18 12 18 18 18 dB(A) 61 61 68 68 72 72 72 72 Sound pressure level Outdoor unit Condensate pump Type/water flow rate/height of lift (l/h/(mm)) Centrifugal 24/500 Standard filter (3) Qty / Dimensions (L x D x H) Gravimetric efficiency (mm) 2/386*8*219 (%) 2/486*8*269 2/586*8*319 81% High efficiency filter (3) Dimensions/ (L x Th x B) Gravimetric efficiency (mm) Not available (%) 2/485.1/4 5/8 . gas .7 3.1 Nominal .9 1.3 11.4 3.3 1.2/7.4 C.P.1/4 1/2 .9 13.5 5.O.1 4.3 1.liquid (inch) 3/8 .6 1.8 Current amps Nominal .3 10.3 9.5 8.4 3.9 3.3/8 3/4 .1 1.9 1.outdoor unit (A) 4.1 3.0 3.Minimum (m3/h) 325 450 650 900 1100 1300 1800 2200 Indoor unit .liquid (inch) 3/8 .9 7.7 Heating capacity (2) (kW) 2. 15.0 3.3 5. length (cooling mode) (m) 12 20 24 5/8 .1/4 1/2 .1 3.2 Starter .8 2.7 5. reversible Split system reversible Indoor unit Outdoor unit MWD MWD MWD MWD MWD MWD MWD 509 512 518 524 530 536 048 060 TWK TWK TWK TWK TWK TWK TWK TWK 509 PB 512 PB 518 RB 048 060 524 RB 530 NB/ND 536 NB/ND MWD Electrical power supply Indoor unit (V/Ph/Hz) Outdoor unit (V/Ph/Hz) 230/1/50 230/1/50 230/1/50/400 400/3+N/50 Capacity Cooling capacity (1) (kW) 2.indoor unit (A) 0.5 10.4 4.7 4.outdoor unit (A) 24 32 51 56 89/43 98/44 67 66 Compressor Number/Type 1/Rotary 1/Piston Fan Indoor unit (Qty/Type) 2/Centrifugal with one motor Outdoor unit (Qty/Type) 1/Axial 2/Axial Air flow Indoor unit .5*50*314 90% 8 U70 SD 027 E .5 3.6 10.4 0. 3 10. Air inlet temperature: 27°C WB. Air inlet: 20 °C.2 9.8 6.1 0. Accessories.85 1.9 16.9 4. Air inlet temperature: 20°C. Water temperature: 90/70 °C.7 3 3. In the following conditions: Outside temperature: 7°C WB.8 2 2. U70 SD 027 E 9 16 16 25/16 .6 11.Split system reversible Indoor unit Outdoor unit MWD MWD MWD MWD MWD MWD MWD 509 512 518 524 530 536 048 060 TWK TWK TWK TWK TWK TWK TWK TWK 509 PB 512 PB 518 RB 536 NB/ND 048 060 524 RB 530 NB/ND MWD Electric heater (3) Capacity Electrical power supply (kW) 2&4 (V/Ph/Hz) 4 230/1/50 8 10 230/1/50 or 400/3/50 400/3/50 Hot water coil (3) Capacity (4) (kW) 3.5 32/16 16 16 Weight (packed) Refrigerant charge Outdoor unit Colour Indoor unit RAL Galvanised sheet steel.8 19 Dimensions Indoor unit Length (mm) 890 1090 1290 Depth (mm) 600 710 820 Height (mm) 250 300 350 Outdoor unit Length (mm) 700 1018 1018 Depth (mm) 253 360 360 1018 360 Height (mm) 530 592 795 1254 Dimensions (packed) Indoor unit Length (mm) 920 1120 1320 Depth (mm) 630 740 850 Height (mm) 260 310 360 Outdoor unit Length (mm) 810 1180 1180 Depth (mm) 315 445 445 1180 445 Height (mm) 590 725 925 1420 Weight Indoor unit (kg) 26 26 29 37 43 43 56 56 Outdoor unit (kg) 36 38 53 61 77 93 118 123 Indoor unit (kg) 27 27 30 39 45 45 58 58 Outdoor unit (kg) 39 41 58 66 84 100 127 132 (kg) 1. unpainted Outdoor unit RAL RAL 9002 Recommended fuse size Without electric heater (1) (2) (3) (4) (A) 16 16 In the following conditions Outside temperature: 35°C.3 4. 19°C WB. 6°C DB. P.3/8 3/4 .3/8 3/4 .1 Nominal .Minimum (m3/h) 1100 1300 1800 2200 1100 1300 1800 2200 Indoor unit .9 Current amps Nominal .6 Starting/currents (A) 51 51 71 64 51 51 71 64 Compressor Number/Type 1/Piston 1/Piston Fan Indoor unit Qty/Type 2/Centrifugal with one motor Outdoor unit Qty/Type 1/Centrifugal Air flow Indoor unit .8 2.3 MWD + RAH/RXH. level difference (m) 12 18 18 18 12 18 18 18 dB(A) 76 76 77 79 76 76 77 Sound pressure level Outdoor unit 79 Condensate pump (3) Type/water flow rate/height of lift l/h/(mm) Centrifugal/24/500 Standard filter (3) Qty / Dimensions/ (L x D x H) Gravimetric efficiency (mm) 2 / 486*8*269 (%) 2 / 586*8*319 2 / 486*8*269 2 / 586*8*319 81% 10 U70 SD 027 E .O.8 2.Liquid (inch) 5/8 .2 2.6 10.6 17.1 Starter .1 Power input (kW) 3.3 Starter .8 2.4 7.6 7 8.3/8 5/8 .8 2.5 14.5 5.8 4.1 16.9 - - - - 2.5 8.8 4.outdoor unit (A) 66 66 88 81 66 66 88 81 Nominal/currents (A) 5.Liquid (inch) 5/8 .5 16.5 16.7 10.2 18.2 8. cooling only and reversible Split system cooling only Indoor unit Outdoor unit Split system reversible MWD MWD MWD MWD MWD MWD MWD 530 536 048 060 530 536 048 MWD 060 RAH RAH RAH RAH RXH RXH RXH RXH 530 540 050 060 530 540 050 060 16.7 4.5 5.5 14.2 Electrical power supply Indoor unit (V/Ph/Hz) 230/1/50 Outdoor unit (V/Ph/Hz) 400/3+N/50 Capacity Cooling capacity (1) (kW) 8.1 1.2 2.1 12.8 6.3/8 5/8 .3/8 1 1/8 .3/8 Max.1 13.3/8 Outdoor unit: Gas .9 3.3/8 1 1/8 .indoor unit (A) 4.6 5.3/8 40 Max.3/8 1 1/8 .3/8 3/4 .1 13.indoor unit (A) 1.2 18.8 Power input (kW) C.5 8.4 7.5 6. length (Cooling mode) (m) 12 18 40 40 12 18 40 1 1/8 .3/8 3/4 .4 12.3/8 5/8 .3/8 1 1/8 .1.8 2. - - - - 3.7 9.3/8 1 1/8 .3/8 Refrigerant lines Gas .7 9.6 7 8.1 6.4 Heating capacity (2) (kW) - - - - 10.Liquid (inch) 5/8 .7 10.6 10.3/8 3/4 .8 6.1 19.outdoor unit (A) 12.Nominal (m3/h) 1370 1650 2190 2740 1370 1650 2190 2740 (Pa) 165 126 151 132 165 126 151 132 (m3/h) 3060 3060 4860 5040 3060 3060 4860 5040 (Pa) 190 180 100 100 190 180 100 100 Available air flow rate at nominal & high speed Outdoor unit Available air flow rate at nominal speed Expansion Cooling mode Type Accutron/MWD Accutron/MWD Heating mode Type — Expansion valve/TEV/RXH Refrigerant connections Type Flared Brazed Flared Brazed Indoor unit: Gas .3/8 3/4 .3 4.9 3.4 3. 5*50*314 2/485. Water temperature 90/70 °C.8 19 Dimensions Indoor unit Length (mm) 1090 1290 1090 1290 Depth (mm) 710 820 710 820 Height (mm) 300 350 300 350 Outdoor unit Length (mm) Depth (mm) Height (mm) 1750 1750 1880 795 1750 930 540 1750 1880 795 640 930 540 640 Dimensions (packed) Indoor unit Length (mm) 1120 1320 1120 1320 Depth (mm) 740 850 740 850 Height (mm) 310 360 310 360 Outdoor unit Length (mm) 1800 1930 1800 1930 Depth (mm) 1000 1140 1000 1140 Height (mm) 710 Indoor unit (kg) 43 Outdoor unit (kg) 810 710 810 Weight 43 190 56 56 220 240 43 43 194 56 56 224 244 Weight (packed) Indoor unit (kg) Outdoor unit (kg) 45 45 205 58 58 238 260 4.5*50*264 (%) 2/585.5 43 43 209 56 56 242 264 Refrigerant charge Outdoor unit (kg) 2. In the following conditions : Outside temperature: 7°C WB.9 16.9 4.6 11.6 11. Air inlet temperature: 20°C.Split system cooling only/ Indoor unit Outdoor unit Split system reversible MWD MWD MWD MWD MWD MWD MWD 530 536 048 060 530 536 048 MWD 060 RAH RAH RAH RAH RXH RXH RXH RXH 530 540 050 060 530 540 050 060 High efficiency filter (3) Dimensions/ (L x Th x B) (mm) Gravimetric efficiency 2/485. air inlet: 20 °C.7 3 3. U70 SD 027 E 11 25 25 .5*50*264 90% 2/585. Accessories. Inlet temperature 27°C WB.5 16 20 25 25 Colour Indoor unit RAL RAL 9002 Outdoor unit RAL RAL 9002 Recommended fuse size Without electric heater (1) (2) (3) (4) (A) 16 20 In the following conditions : Outside temperature: 35°C.9 16. 19°C WB. 6°C DB.5*50*314 90% Electric heater (3) Capacity Electrical power supply (kW) 8 10 8 10 (V/Ph/Hz) 230/1/50 or 400/3/50 400/3/50 230/1/50 or 400/3/50 400/3/50 Hot water coil (3) Capacity (4) (kW) 10.4 4.8 19 10.7 3 2. 9 14. gas .2 10.outdoor unit (A) 20.8 23.2 10.3 12.6 2.0/9.3 10. length (cooling mode) (m) 12 18 24 18 12 18 24 18 Max.7 3.1 4.outdoor unit (A) 89/43 38/44 67 81 66.Minimum (m3/h) 1200 1600 2040 2040 1200 1600 2040 2040 Indoor unit .1.indoor unit (A) 3.5/7.1 10.3 4.5 16./TWE - - - Refrigerant connections Type Brased/flared Brased/brased 11/8-3/8 Brased/flared 7/8-3/8 Brased/brased 11/8-3/8 Refrigerant lines Gas-liquid “ 5/8-3/8 3/4-3/8 7/8-3/8 7/8-3/8 5/8-3/8 3/4-3/8 7/8-3/8 Max.0 3.0 9.2 10.4 16.1 3.1 Starter .4 TWE + TTK + RAH Model TWE 030 + TWE 040 + TWE 050 + TWE 050 + TTK 530 TTK 536 TTK 048 TTK 060 TWE 030 + TWE 040 + RAH 530 RAH 540 TWE 050 + TWE 050 + RAH 050 RAH 060 Supply Indoor unit (V/Ph/Hz) Outdoor unit (V/Ph/Hz) 230/1/50 230/1/50-400/3/50 400/3/50 400/3/50 + N Capacity Cooling capacity (1) (kW) 8.7 Heating capacity (2) (kW) - - - - - - - - Power input heating mode (kW) - - - - - - - - - - - - - - - Coefficient of performance: Current amps Nominal .1 4.2/7.liquid “ 7/8-3/8 Outdoor unit.4 4.6 2.8 8.7 7.4 13.1 10.3 4.liquid “ 5/8-3/8 3/4-3/8 11/8-3/8 11/8-3/9 5/8-3/8 3/4-3/8 7/8-3/8 7/8-3/8 7/8-3/8 - - - Accutron/TWE Valve EXP.6 6.2 18.2 5. gas .8 4.5 10. level difference (m) 12 18 18 12 12 18 18 12 72 72 73 76 76 76 77 79 Sound pressure level Indoor unit (dB(A)) Outdoor unit (dB(A)) Condensate pump Type/water flow rate/height of lift (lh/mm) Centrifugal/24/500 Filtration Qty/dimensions LxBxTh Gravimetric efficiency (mm) 1/500 x 500 x 25 1/550 x 500 x 25 (%) 1/500 x 500 x 25 1/550 x 500 x 25 86% Electric heater Calorific power 1st/2nd stage Electrical power supply (kW) 3.5/3.indoor unit (A) 2./TWE Indoor unit.7 (V/Ph/Hz) 230/1/50 400/3/50 230/1/50 400/3/50 12 U70 SD 027 E .3/4.0 9.1 Starter .5 2.1 13.5/7.8 15.5 4.0 66.0 88 81 Compressor Number/Type 1/Piston Fan Indoor unit (Qty/Type) Outdoor unit (Qty/Type) 1/ Direct drive centrifugal 1/Axial 2/Axial 1/ Direct drive centrifugal Air flow Indoor unit .2 Power input Cooling mode (kW) 3.7 10.Nominal (m3/h) 1700 1785 2550 2550 1700 1785 2550 2550 (Pa) 132 100 110 110 132 100 110 110 Available static pressure at nominal rate Expansion device Cooling mode Type/unit Accutron/TWE Heating mode Type/unit - Valve EXP.5 4.7 6.5 Nominal . Temp. (3) Accessory. air inlet :20°C. (2) Ext.Model TWE 030 + TWE 040 + TWE 050 + TWE 050 + TTK 530 TTK 536 TTK 048 TTK 060 TWE 030 + TWE 040 + RAH 530 RAH 540 TWE 050 + TWE 050 + RAH 050 RAH 060 Dimensions Indoor unit Length (mm) 1110 1332 1488 1488 1110 1332 1488 1488 Width (mm) 534 534 534 534 534 534 534 534 Height (mm) 546 597 597 597 546 597 597 597 Length (mm) 1018 1018 1018 1018 1750 1750 1750 1880 Width (mm) 360 360 360 360 795 795 795 930 Height (mm) 795 795 1254 1254 540 540 640 640 Length (mm) 1130 1353 1511 1511 1130 1353 1511 1511 Width (mm) 597 597 597 597 597 597 597 597 Height (mm) 610 660 660 660 610 660 660 660 Length (mm) 1180 1180 1180 1180 1950 1950 1950 1950 Width (mm) 445 445 445 445 1000 1000 1000 1100 Height (mm) 930 930 1400 1400 710 710 710 810 Indoor unit (kg) 52 68 83 83 52 68 83 83 Outdoor unit (kg) 87 89 113 118 190 190 220 240 94 96 122 127 200 200 235 255 4.3 4.4 Unit by itself (A) 32/16 32/16 32 Unit with electric heater (A) Recommended fuses 32/16 and 40 32 and 40 In the following conditions: (1) Ext.2 32 32 32 32 32 Outdoor unit Dimensions (packed) Indoor unit Outdoor unit Unit weight Unit shipping weight Indoor unit (kg) Outdoor unit (kg) Colour Indoor unit Outdoor unit Greige TRANE RAL RAL 9002 Refrigerant charge Outdoor unit (kg) 2. Temp.2 2.0 4. U70 SD 027 E 13 32 and 40 32 and 32 . air inlet: 27°C DB/19°C WB with TWK.7 3. : 7°C WB/6°C DB. : 35°C.8 3.5 2. 2 10. gas .4 Power input Cooling mode (kW) 3.3 12.P.1/3.3 3.6 17.8 15.6/3. level difference (m) 12 18 18 12 12 18 18 12 72 72 73 76 76 76 77 79 Sound pressure level Indoor unit (dB(A)) Outdoor unit (dB(A)) Condensate pump Type/water flow rate/height of lift (lh/mm) Centrifugal/24/500 Filtration Qty/dimensions LxBxTh (m) Gravimetric efficiency (%) 1/500 x 500 x 25 1/550 x 500 x 25 1/500 x 500 x 25 1/550 x 500 x 25 86% 14 U70 SD 027 E .3/4.6 2.3 2. length (cooling mode) (m) 12 18 24 18 12 18 24 18 Max. 16.5 4.8 16.0 7.4 3.3 15. indoor unit (A) 3. indoor unit (A) 2.5 16.7 Heating capacity (2) (kW) 9.5 Nominal. outdoor unit (A) 20.2 5.8 11.5 4.5 4.3 3.4 Power input heating mode (kW) 3.2 10.6 C.9 4.2 Current amps Nominal.8 2.1 4.7 10.0 3.3 4.Minimum (m3/h) 1200 1600 2040 2040 1200 1600 2040 2040 Indoor unit .0 3.3 10.5 2.3 4.8 23.2 10.4 4.1 3./TWE Accutron/TWE Expansion valve TWK Valve EXP.2 6.9 14.2 18.5 TWE + TWK-RXH Model TWE 030 + TWE 040 + TWE 050 + TWE 050 + TWK 530 TWK 536 TWK 048 TWK 060 TWE 030 + TWE 040 + RXH 530 RXH 540 TWE 050 + TWE 050 + RXH 050 RXH 060 Supply Indoor unit (V/Ph/Hz) Outdoor unit (V/Ph/Hz) 230/1/50 230/1/50-400/3/50 400/3/50 400/3/50 + N Capacity Cooling capacity (1) (kW) 8.1.7 5.1 10.8 2.0 3.8 11.1 Starter.4 13.liquid “ 5/8-3/8 3/4-3/8 11/8-3/8 11/8-3/8 Brased/flared 7/8-3/8 5/8-3/8 Brased/brased 11/8-3/8 3/4-3/8 11/8-3/8 11/8-3/8 7/8-3/8 Refrigerant lines Gas-liquid “ 5/8-3/8 3/4-3/8 7/8-3/8 7/8-3/8 5/8-3/8 3/4-3/8 7/8-3/8 Max.2/7.9 9.liquid “ 7/8-3/8 11/8-3/8 Outdoor unit.6 6.3 3.7 6.Nominal (m3/h) 1700 1785 2550 2550 1700 1785 2550 2550 (Pa) 132 100 110 110 132 100 110 110 Available static pressure at nominal rate Expansion device Cooling mode Type/unit Heating mode Type/unit Accutron/TWE Valve EXP.5/3./TWE Expansion valve RXH Refrigerant connections Type Brased/flared Brased/brased Indoor unit.1 4.7 2.0/9.6 2.0 18.1 Starter.7 7. outdoor unit (A) 89/43 98/44 67 81 66 66 88 81 Compressor Number/Type 1/Piston Fan Indoor unit (Qty/Type) Outdoor unit (Qty/Type) 1/ Direct drive centrifugal 1/Axial 2/Axial 1/ Direct drive centrifugal Air flow Indoor unit . gas .8 8.1 10.O.4 4.5 10.1 13. Temp.Model TWE 030 + TWE 040 + TWE 050 + TWE 050 + TWK 530 TWK 536 TWK 048 TWK 060 TWE 030 + TWE 040 + RXH 530 RXH 540 TWE 050 + TWE 050 + RXH 050 RXH 060 Condensate pump Type/water flow rate/height of lift (lh/mm) Centrifugal/24/500 Filtration Qty/dimensions LxBxTh Gravimetric efficiency (mm) 1/500 x 500 x 25 1/550 x 500 x 25 (%) 1/500 x 500 x 25 1/550 x 500 x 25 86% Electric heater Calorific power 1st/2nd stage Electrical power supply (kW) 3.9 Recommended fuses Split Electric heater (A) NB 32 32 - - 16 16 - - (A) NB 16 16 20 20 - - 20 25 Type (kW) 3.6 3. (2) Ext.0 3.5/7.7 3. (3) Accessory.5 2. : 35°C.7 3. air inlet: 20°C.7 3.9 Outdoor unit Dimensions (packed) Indoor unit Outdoor unit Unit weight Unit shipping weight Colour Indoor unit Greige TRANE Outdoor unit RAL 9002 Refrigerant charge Outdoor unit (kg) 2.0 2.5/7.7 9.7 (V/Ph/Hz) 230/1/50 400/3/50 230/1/50 400/3/50 Dimensions Indoor unit Length (mm) 1110 1332 1488 1488 1110 1332 1488 1488 Width (mm) 534 534 534 534 534 534 534 534 Height (mm) 546 597 597 597 546 597 597 597 Length (mm) 1018 1018 1018 1018 1750 1750 1750 1880 Width (mm) 360 360 360 360 795 795 795 930 Height (mm) 795 795 1254 1254 540 540 640 640 Length (mm) 1130 1353 1511 1511 1130 1353 1511 1511 Width (mm) 597 597 597 597 597 597 597 597 Height (mm) 610 660 660 660 610 660 660 660 Length (mm) 1180 1180 1180 1180 1950 1950 1950 1950 Width (mm) 445 445 445 445 1000 1000 1000 1100 Height (mm) 930 930 1400 1400 710 710 710 810 Indoor unit (kg) 52 68 83 83 52 68 83 83 Outdoor unit (kg) 91 93 118 123 190 190 220 240 Indoor unit (kg) 57 75 90 90 57 75 90 90 Outdoor unit (kg) 98 100 127 132 200 200 235 255 4.0 9.7 (A) Mono 20/40 20/40 - - 20/40 20/40 - - (A) Tri 20/40 20/40 20 20 - - 20 20 In the following conditions: (1) Ext.5/7 9.5/7 3. air inlet: 27°C DB/19°C WB with TWK.1 3.0 9.5/7 3. U70 SD 027 E 15 .7 9.5/7 9. Temp. : 7°C DB/6°C WB. the ventilation speed to be used is 3. 50 % relative humidity. For the above requirements.2 shows that. TCC = PC = PS = Total cooling capacity Heating capacity Ratio of total cooling capacity to sensitive cooling capacity COP = Coefficient of performance in relation to power input. 16 U70 SD 027 E . the correction factor is 1. The power correction factor as a function of air flow rate is given by table 1. table 1. fast speed. Static pressure 125 Pa for an air flow rate of 1650 m3/h. for 125 Pa and 1650 m3/h. For an air flow rate of 1650 m3/h.3.1 we obtain the system MWD 536 + Ttk 536. using table 1.2 kW Outside Temperature : 35 °C Return Temperature on the indoor coil 25 °C dry bulb.Selection procedure Example of selection procedure (MWD + TTK) Cooling capacity : 9. 0 0.5 0.71 9.67 2.9 0.72 9.73 14.C 35 SHR T.70 21/15 15.9 0.3 0.77 9.65 15.78 TTK 524 RB 29/21 7.0 0.68 5.2 0.2 0.77 MWD 524 25/17 6.6 MWD + TTK/RAH.1 0.6 0.4 0.73 5.78 MWD 512 25/17 3.77 2.71 14.73 2.80 11.67 13.74 15.83 MWD 530 + TTK 530 NB/ND 27/19 9.6 0.4 0.7 0.6 0.C 40 SHR T.74 2.72 3.8 0.73 21/15 3.76 5.1.73 7.3 0.78 8.2 0.72 13.68 5.8 0.71 5.70 8.66 10.70 14.71 7.81 13.6 0.1 0.9 0.80 6.75 TTK 518 RB 29/21 5.70 8.C SHR (kW) (%) (kW) (%) (kW) (%) (kW) (%) (kW) (%) (kW) (%) 21/15 2.76 15.3 0.6 0.80 3.4 0.7 0.81 6.4 0.82 + 27/19 17.80 4.3 0.0 0.7 0.8 0.78 MWD 509 25/17 2.75 13.9 0.2 0.C 30 SHR T.8 0.72 11.5 0.9 0.78 6.2 0.C 43 SHR T.74 2.69 6.71 21/15 9.1 0.71 2.84 + 27/19 3.78 TTK 509 PB 29/21 2.0 0.9 0.76 6.1 0.C.72 6.4 0.79 6.4 0.8 0.76 MWD 060 25/17 16.70 6.2 0.0 0.75 6.77 25/17 8.74 3.73 7.9 0.81 2.75 MWD 536 25/17 10.73 13.71 3.7 0.5 0.81 + 27/19 11.4 0.75 12.73 7.3 0.9 0.2 0.75 2.2 0.67 3.6 0.6 0.5 0.8 0.C.1 0.6 0.76 8.6 0.74 12.78 7.66 10.3 0.84 + 27/19 6.C.6 0.1 0.0 0.2 0.80 2.2 0.74 6.74 4.85 + 27/19 2.5 0.72 21/15 8.3 0.66 17.7 0.67 8.4 0.65 9.68 2.9 0.9 0.70 10.81 5.4 0.71 TTK 060 ND U70 SD 027 E 17 .3 0.8 0.75 6.82 2.7 0. cooling only systems Cooling capacity data for nominal air flow rates MWD + TTK Indoor unit Outside temperature (°C) Inside (°C) temperature Outdoor unit 25 DB/WB T.75 TTK 536 NB/ND TTK 048 ND 29/21 15.9 0.72 8.71 12.70 21/15 12.69 9.1 0.72 3.3 0.72 21 /15 4.9 0.8 0.74 3.7 0.79 4.75 5.69 4.9 0.78 TTK 512 PB 29/21 3.3 0.C.8 0.3 0.1 0.80 8.74 8.9 0.75 2.69 3.75 9.4 0.68 15.75 8.82 6.4 0.68 8.3 0.71 10.6 0.75 12.5 0.7 0.73 8.6 0.76 2.75 5.1 0.1 0.7 0.69 2.4 0.7 0.72 4.2 0.77 2.71 6.76 29/21 18.78 14.72 5.7 0.8 0.4 0.5 0.8 0.67 17.6 0.1 0.75 2.74 4.2 0.8 0.2 0.76 5.69 13.5 0.75 2.75 MWD 048 25/17 13.4 0.8 0.75 13.8 0.83 5.77 15.78 7.4 0.8 0.1 0.79 14.75 14.66 14.5 0.82 + 27/19 5.76 4.5 0.70 15.0 0.6 0.72 12.67 10.66 14.3 0.73 15.74 10.6 0.3 0.73 4.82 2.77 2.8 0.4 0.9 0.5 0.75 29/21 11.9 0.75 7.3 0.78 4.4 0.7 0.78 4.8 0.1 0.74 3.7 0.78 3.74 13.3 0.C.C.8 0.7 0.5 0.73 5.74 3.4 0.77 3.72 16.5 0.9 0.74 2. 2 0.69 3.6 0.3 0.77 9.71 13.C 32 SHR T.1 0.72 2.9 0.68 16.80 2.8 0.79 2.3 0.4 0.77 29/21 9.66 9.0 0.81 + 27/19 14.1 0.76 MWD 518 25/17 5.74 9.66 5.4 0.0 0.9 0.7 0.79 3.8 0.73 11.4 0.80 7.71 16.4 0.72 12.4 0.65 11.6 0.9 0.5 0.68 2.73 6.5 0.1 0.0 0.9 0.5 0.74 2.73 4.6 0.68 5.3 0.72 8.75 4.1 0.1 0.2 0.71 21/15 6.72 8.68 3.8 0.73 9.0 0.4 0.3 0.0 0.0 0.2 0.2 0.72 4.2 0.0 0.9 0.2 0.0 0.68 7.0 0.2 0.2 0.72 8.77 12.6 0. 70 9.66 10.C (kW) SHR (%) T.6 0.71 8.76 15.3 0.54 15.7 0.3 0.5 0.57 17.70 12.73 MWD 536 25/17 10.71 12.1 0.7 0.MWD + RAH Indoor unit Outside temperature (°C) Inside (°C) temperature Outdoor unit 25 30 32 35 40 43 DB/WB T.74 13.4 0.8 0.5 0.6 0.9 0.72 11.1 0.4 0.67 8.76 29/21 18.6 0.81 + 27119 17.4 0.9 0.70 14.7 0.75 RAH 530 RAH 540 RAH 050 21/15 15.9 0.79 + 27/19 11.4 0.C.C.75 10.7 0.65 9.2 0.77 15.4 0.70 14.68 21/15 13.66 9.9 0.2 0.2 MWD 060 25/17 16.6 0.79 + 27/19 15.C.C.68 0.4 0.77 15.72 8.78 14.6 0.4 0.71 13.71 10.0 0.76 8.65 18.74 10.75 9.1 0.73 29/21 12.7 0.9 0.3 0.6 0.71 9.69 10.8 0.75 9.77 8.71 12.5 0.75 13.72 14.73 13.7 0.75 MWD 530 25/17 8.3 0.68 8.6 0.66 9.76 13.67 17.77 9.71 8.80 7.1 0.2 0.1 0.7 0.65 11.73 11.C (kW) SHR (%) T.8 0.4 0.2 0.0 0.72 7.73 9.55 15.8 0.71 7.5 0.65 11.C (kW) SHR (%) T.66 16.C (kW) SHR (%) T.6 0.C.C.69 15.3 0.8 0.5 0.8 0.73 8.2 0.C (kW) SHR (%) 21/15 8.4 0.64 11.3 0.6 0.70 16.6 0.72 7.74 7.1 0.0 0.72 8.7 0.77 12.9 0.2 0.78 7.9 0.5 0.72 16.56 14.2 0.80 14.71 9.73 15.78 12.8 0.67 10.7 0.72 16.70 9.74 MWD 048 25/17 14.4 0.74 14.4 0.2 0.5 0.7 0.C (kW) SHR (%) T.65 15.8 0.69 14.4 0.72 13.77 8.0 0.0 0.2 0.70 10.5 0.70 RAH 060 18 U70 SD 027 E .67 13.5 0.72 14.73 7.3 0.6 0.2 0.0 0.74 13.3 0.7 0.70 10.8 0.81 + 27/19 9.74 29/21 16.0 0.9 0.5 0.2 0.71 14.69 21/15 9.75 29/21 10.3 0.0 0.74 6. 2 0.73 13.1 0.7 0.7 0.77 25/17 6.68 3.C (kW) SHR (%) 21/15 2.69 9.78 4.74 4.76 25/17 5.4 0.5 0.72 8.6 0.1 0.68 7.68 5.74 4.68 15.81 5.66 9.8 0.67 3.66 10.71 3.0 0.5 0.75 13.5 0.75 13.7 0.75 5.4 0.8 0.C (kW) SHR (%) T.8 0.6 0.65 15.70 8.71 21/15 6.8 0.75 12.72 4.81 2.72 13.MWD + TWK/RXH.2 0.3 0.74 2.73 4.4 0.8 0.69 6.3 0.4 0.1 0.2 0.78 6.6 0.76 TWK 060 ND 29/21 18.C.67 2.9 0.69 3.9 0.6 0.70 21/15 12.77 9.72 5.71 2.8 0.1 0.82 2.0 0.75 25/17 13.2 0.74 3.72 2.77 12.C (kW) SHR (%) T.9 0.72 6.75 6.0 0.75 14.65 9.8 0.7 0.66 14.6 0.0 0.C.3 0.0 0.75 6.3 0.77 3.2 0.0 0.1 0.75 7.3 0.8 0.72 9.70 6.78 7.77 25/17 8.0 0.72 3.9 0.72 4.8 0.2 0.66 17.0 0.3 0.72 21/15 8.l 0.79 4. reversible systems Cooling capacity data for nominal air flow rates MWD + TWK Indoor unit Outdoor unit MWD 509 + TWK 509 PB MWD 512 + TWK 512 PB Outside temperature (°C) Inside (°C) temperature 25 30 32 35 40 43 DB/WB T.78 14.76 4.72 11.5 0.84 + 27/19 6.73 7.7 0.3 0.7 0.5 0.73 21/15 3.0 0.67 13.5 0.70 21/15 15.9 0.74 6.76 15.77 2.74 15.72 8.78 8.80 7.8 0.1 0.73 15.7 0.1 0.2 0.8 0.7 0.70 15.81 27/19 11.8 0.66 14.4 0.67 10.3 0.7 0.65 11.5 0.3 0.75 TWK 518 RB 29/21 5.9 0.79 6.75 TWK 048 ND 29/21 15.74 2.69 2.7 0.74 2.9 0.6 0.77 9.6 0.9 0.78 7.7 0.74 3.4 0.76 2.4 0.C.0 0.80 2.78 29/21 3.79 14.C (kW) SHR (%) T.1 0.2 0.5 0.9 0.83 5.4 0.73 4.72 12.82 + 27/19 5.69 3.3 0.0 0.0 0.67 8.4 0.2 0.81 + 27/19 14.9 0.2 0.9 0.76 5.3 0.0 0.74 13.2 0.7 0.75 2.8 0.75 25/17 10.71 U70 SD 027 E 19 .1 0.72 16.1 0.78 25/17 3.C.2 0.75 12.75 8.72 8.75 4.C (kW) SHR (%) T.9 0.4 0.71 14.82 MWD 060 + 27/19 17.7 0.80 2.2 0.6 0.73 5.72 3.8 0.68 5.78 25/17 2.2 0.0 0.82 6.9 0.78 3.73 14.73 5.1 0.4 0.6 0.6 0.72 8.71 6.5 0. 2 0.71 12.71 10.79 3.5 0.1 0.8 0.5 0.82 2.74 2.71 9.73 6.73 7.8 0.80 6.71 5.70 10.6 0.6 0.3 0.68 2.1 0.78 4.C (kW) SHR (%) T.80 8.5 0.76 6.1 0.9 0.71 7.5 0.4 0.6 0.78 TWK 524 RB 29/21 7.77 15.2 0.5 0.76 8.9 0.8 0.9 0.2 0.81 6.9 0.4 0.3 0.69 4.67 17.1 0.9 0.81 13.3 0.4 0.75 2.70 8.4 0.75 5.75 9.71 13.76 5.71 16.C.4 0.9 0.80 11.1 0.3 0.73 9.4 0.4 0.2 0.0 0.79 2.66 5.77 MWD 518 MWD 524 MWD 530 + TWK 530 NB/ND MWD 536 + TWK 536 NB/ND MWD 048 29/21 9.73 8.85 27/19 2.5 0.8 0.73 7.75 2.3 0.6 0.8 0.74 12.4 0.8 0.84 27/19 3.74 9.75 29/21 11.9 0.76 25/17 16.77 2.80 4.6 0.73 2.6 0.C.0 0.6 0.6 0.74 8.4 0.73 11.71 21/15 9.69 13.68 8.72 21 /15 4.70 14.2 0.5 0.4 0.2 0.4 0.9 0.4 0.4 0.6 0.74 3.77 2.9 0.7 0.68 5.68 2.72 12.8 0.80 3.78 29/21 2.68 16.74 3.3 0.75 2.3 0.2 0.7 0.74 10.1 0.83 27/19 9.3 0.3 0.66 10. 66 10.65 18.76 15.65 11.75 13.70 10.C.3 0.7 0.6 0.72 7.69 10.9 0.2 0.3 0.7 0.77 12.2 0.70 16.7 0.66 9.3 0.C.0 0.75 9.3 0.70 14.74 13.69 15.76 29/21 18.67 17.79 + 27/19 15.75 MWD 060 25/17 16.5 0.76 8.9 0.C (kW) SHR (%) T.67 10.71 13.3 0.3 0.71 8.71 12.C (kW) SHR (%) T.72 14.7 0.71 14.72 11.3 0.77 8.2 0.4 0.72 7.71 12.68 21/15 15.5 0.0 0.C.5 0.74 10.6 0.9 0.0 0.4 0.75 MWD 530 25/17 8.8 0.6 0.73 7.8 0.76 13.75 9.73 13.71 7.7 0.1 0.6 0.Heating capacities MWD + RXH Indoor unit Inside (°C) temperature Outside temperature (°C) Outdoor unit 25 30 32 35 40 43 DB/WB T.9 0.7 0.7 0.72 16.79 + 27/19 11.77 9.80 7.8 0.1 0.71 8.3 0.78 7.71 9.4 0.74 MWD 048 25/17 14.67 8.4 0.68 8.77 15.57 17.81 + 27/19 17.74 7.5 0.74 14.54 15.78 12.2 0.0 0.2 0.72 8.5 0.6 0.5 0.74 RXH 530 RXH 540 RXH 050 29/21 16.7 0.4 0.81 + 27/19 9.6 0.69 21/15 9.C (kW) SHR (%) 21/15 8.C (kW) SHR (%) T.C (kW) SHR (%) T.65 15.0 0.C.4 0.4 0.0 0.75 10.56 14.64 11.66 16.66 9.74 13.1 0.70 9.5 0.4 0.2 0.9 0.2 0.73 29/21 12.75 29/21 10.77 8.1 0.6 0.6 0.9 0.4 0.7 0.2 0.80 14.70 14.73 11.6 0.9 0.72 8.C (kW) SHR (%) T.72 13.2 0.74 6.5 0.73 MWD 536 25/17 10.65 9.7 0.55 15.71 10.8 0.0 0.8 0.4 0.9 0.2 0.C.73 8.3 0.70 RXH 060 20 U70 SD 027 E .0 0.5 0.8 0.4 0.4 0.71 9.69 14.65 11.67 13.1 0.8 0.70 9.68 21/15 13.7 0.77 15.6 0.73 9.5 0.70 12.72 14.C.72 16.8 0.2 0.78 14.73 15.1 0.6 0.70 10.2 0.8 0. 7 2.78 3.3 3.70 13.2 3.9 2.58 10.41 3.7 2.59 3.2 3.66 11.3 MWD 536 18 8.91 2.46 8.0 2.9 2.92 12.7 2.51 5.67 15.MWD + TWK/RXH.76 6.6 2.1 3.6 2.64 12.50 2.1 2.64 2.35 + 20 12.48 2.6 2.45 9.4 3.9 3.7 3.7 2.70 5.5 3.55 4.0 2.75 5.0 2.96 3.71 9.1 2.72 14.98 17. 5.5 2.86 15.0 2.3 2.7 2.82 5.20 20 5.58 2.98 8.99 + 20 7.5 3.4 MWD 048 18 10.5 2.72 11.3 2.0 2.5 2.36 2.3 2.4 2.53 8.4 2.53 16.28 6.85 15.4 2.4 2.6 2.7 2.54 2.05 17.12 TWK 060 ND U70 SD 027 E 21 .9 3.92 2.5 P.0 2.5 2.9 2.6 2.7 2.2 2.95 MWD 060 18 13.21 + 20 2.1 2.63 3.2 2.0 2.99 19.62 13.1 2.02 3.7 2.75 5.6 2.1 2.93 MWD 512 18 2.13 + 20 10.08 2.56 7.1 2.2 2.71 3.92 3.03 TWK 512 PB 24 2.76 TWK 536 NB/ND 24 7.76 15.8 2.82 MWD 518 18 4.6 2.60 8.81 2.69 6.6 2.70 12.5 2.00 5.92 5.6 2.46 7.8 2.3 3.07 6.92 15.73 11.27 24 12.15 6.5 2.74 13.05 TWK 048 ND 24 10.55 MWD524 18 5.40 6.79 11.8 2.6 2.02 17.59 2.7 3.6 2.2 2.75 TWK 530 NB/ND 24 6.78 13.5 3. 59 12.0 2.4 2.73 3.9 2.6 2.6 2.4 MWD 530 18 6.77 4.94 17.6 2.4 2.1 2.7 2.9 3.33 7.5 HC COP (kW) (%) MWD 509 18 2.5 2.9 2.19 20.51 5.53 11.99 20 6.8 2.55 5.69 2.6 2.63 9.9 2.8 3.1 2.88 2.9 2.9 2.81 3.2 2.8 3.69 4.2 2.88 10.27 + 20 4.0 2.14 TWK 509 PB 24 2.80 10.8 2.42 2.64 10.5 2.C COP (kW) (%) -3/-4 HC (kW) 2/1 COP (%) HC (kW) 7/6 COP (%) HC (kW) COP (%) 12/10.40 8.8 2.2 3.6 2.1 3.2 2. reversible systems Heating capacity data for nominal air flow rates MWD + TWK Indoor unit Outside temperature (°C) Inside (°C) temperature Outdoor unit BS/BH -5/-5.6 2.85 7.1 2.53 8.0 2.6 2.9 3.61 2.51 9.80 13.4 3.69 9.2 2.4 2.08 8.13 20 2.15 TWK 518 PB 24 4.64 5.13 19.94 7.2 2.57 3.8 2.9 3.0 3.65 9.6 3.1 2.2 2.06 3.4 2.99 6.56 17.7.7 2.4 2.5 2.51 + TWK 524 RB 24 5. 72 2.60 2.41 9.6 17.5 10.3 2.61 2.9 17.60 2.5 2.55 2.43 2.33 2.4 10.4 17.7 2.54 2.7 12. 78 2.65 U70 SD 027 E .33 2.8 20.71 2.43 14.83 19.38 12.78 21.2 15.1 2.49 2.66 2.37 2.1 2.1 2.83 11.67 2.6 2.35 Outside temperature (°C) -3/-4 HC (kW) 8.73 2.42 2.48 2.1 16.44 7.50 12/10.8 2.0 7.45 2.51 HC (kW) 10.84 14.73 13.9 11.7 9.3 2.0 2.5 17.67 2.1 14.5 COP (%) 2.3 9.43 12.2 12.29 9.5 HC COP (kW) (%) 11.4 2.3 17.95 18.0 15.2 15.12 22.2 2.2 13.3 2.51 2.5 HC COP (kW) (%) 7.59 2.57 2.6 12.78 2.49 2.7 2.6 9.5 2.32 12.85 22.8 2.1 8.3 13.94 19.0 19.1 10.46 9.91 11.2 8.1 14.8 19.49 14.63 2.7 3.9 15.7 2.43 2.77 2.29 14.4 2.5 13.39 22 HC (kW) 9.2 11.2 2.61 2.55 2.2 7/6 COP (%) 2.2 2.73 2.Heating capacities Data for nominal air flow rates MWD + RXH Indoor unit Inside (°C) temperature Outdoor unit DB/WB MWD 530 + RXH 530 MWD 536 + RXH 540 MWD 048 + RXH 050 MWD 060 + RXH 060 18 20 24 18 20 24 18 20 24 18 20 24 -5/-5.8 9.9 2/1 COP (%) 2.47 2.71 14.4 2.47 2.39 7.6 2.9 2. 78 9.75 16.76 TWE 050 21/15 13.78 12.74 10.0 0.80 TWE 050 21/15 13.3 0.81 29/21 12.87 TTK 530 ND 29/21 10.92 TTK 530 NB 27/19 9.4 0.75 11.6 0.4 0.5 0.3 0.8 0.1 0.78 12.77 9.82 13.83 + 25/17 14.81 11.8 0.6 0.5 0.81 15.81 7.9 0.77 15.76 9.1 0.2 0.7 0.8 0.89 7.95 RAH 530 27/19 9.83 7.9 0.4 0.4 0.3 0.78 9.3 0.5 0.76 10.77 8.4 0.6 0.0 0.7 0.0 0.85 13.8 0.80 8.8 0.9 0.73 15.9 0. Outside temperatures (°C) (°C) DB/WB 25 T.77 9.86 13.5 0.79 15.77 10.5 0.74 14.72 16.6 0.77 9.3 0.9 0.77 15.78 8.C SHR (kW) 30 T.74 11.2 0.5 0.79 14.83 14.6 0.76 11.77 13.9 0.7 0.6 0.78 TWE 050 21/15 15.7 0.78 13.90 RAH 050 27/19 15.7 0.84 13.80 + 25/17 11.76 10.84 29/21 16.84 + 25/17 14.79 14.73 15.6 0.TWE + TTK/RAH.89 12.79 15.89 7.69 12.80 12.6 0.C SHR (kW) 43 T.71 17.3 0. cooling only systems TCC = Total cooling capacity HC = Heating capacity SHR = Ratio of total cooling capacity to sensitive cooling capacity COP = Coefficient of performance in relation to power input.75 TWE 050 21/15 15.82 8.79 29/21 18.5 0.8 0.90 12.75 14.86 TTK 060 ND 27/19 17.81 7.1 0.0 0.80 8.74 U70 SD 027 E 23 .8 0.2 0.91 7.86 + 25/17 9.5 0.6 0.1 0.1 0.76 14.2 0.85 RAH 060 27/19 17.80 12.8 0.79 12.6 0.1 0.82 7.9 0.6 0.80 14.1 0.83 10.6 0.79 + 25/17 16.87 12.76 14.71 12.81 15.2 0.2 0.80 14.9 0.77 13.75 10.C.79 8.84 7.77 9.2 0.85 8.86 9.71 11.8 0.7 0.75 9.76 11.3 0.86 6.8 0.88 8.88 8.81 TTK 536 ND 29/21 13.69 18.73 15.4 0.2 0.84 9.82 14.3 0.9 0.70 12.76 11.79 + 25/17 16.5 0.80 13.2 0.78 13.8 0.1 0.0 0.83 9.79 12.5 0.1 0.78 13.83 8.5 0.5 0.70 17.72 11.6 0.8 0.C.2 0.C SHR (kW) TWE 030 21/15 8.75 14.70 12.0 0.C.81 8.78 10.93 7.0 0.0 0.8 0.87 + 25/17 8.75 9.3 0.7 0.5 0.2 0.85 29/21 16.7 0.75 10.86 7.71 16.1 0.80 8.5 0.0 0.87 RAH 540 27/19 12.5 0.9 0.91 7.8 0.87 12.76 16.5 0.78 14.3 0.1 0.7 0.6 0.0 0.5 0.3 0.C.8 0.9 0.0 0.9 0.87 8.8 0.8 0.74 16.83 11.85 9.81 9.8 0.76 16.4 0.80 29/21 18.6 0.9 0.7 0.9 0.C.3 0.6 0.6 0.84 12.2 0.7 0.8 0.91 TTK 048 ND 27/19 15.70 17.2 0.71 17.82 10.6 0.5 0.1 0.83 8.6 0. Indoor unit + Outdoor unit Inside temp.C.84 14.81 15.7 0.74 15.82 8.79 14.0 0.79 12.C SHR (kW) 32 T.0 0.80 11.7 0.8 0.2 0.77 9.74 15.72 16.69 17.75 TWE 040 21/15 10.73 15.6 0.0 0.1 0.74 14.5 0.6 0.81 + 25/17 11.7 0.5 0.82 7.82 14.6 0.85 8.76 14.7 0.77 14.6 0.6 0.2 0.7 0.2 0.8 0.9 0.73 11.85 13.84 8.4 0.4 0.3 0.75 14.85 13.82 11.87 8.2 0.84 13.75 14.6 0.5 0.81 TWE 030 21/15 8.86 TTK 536 NB 27/19 12.1 0.4 0.8 0.1 0.83 7.C 40 SHR (kW) T.82 TWE 040 21/15 10.79 9.5 0.88 29/21 10.C SHR (kW) 35 T.81 15.77 11.9 0.72 11.4 0.79 9.1 0.76 15.3 0.2 0.4 0.80 10.9 0.4 0.81 10.1 0.74 9.75 16.1 0.3 0.85 7.82 10.1 0.79 10.9 0.0 0.78 15.81 10.1 0.5 0.4 0.82 13.74 17.6 0.9 0.3 0.9 0.8 0.1 0. 87 8.82 7.92 TWK 530 NB 27/19 9.1 0.2 0.84 8.83 7.4 0.91 7.76 15.77 13.8 0.81 29/21 12.79 29/21 18.79 14.73 15.91 7.0 0.8 0.84 7.76 14.75 14.5 0.8 0.78 9.85 8.5 0.79 14.1 0.7 0.4 0.5 0.89 7.9 0.74 24 U70 SD 027 E .5 0.71 17.5 0.78 10.77 10.70 12.8 0.5 0.70 17.C.69 17.84 13.78 12.82 13.9 0.5 0.0 0.9 0.73 15.85 7.9 0.78 21/15 15.77 9.6 0.87 8.76 14.78 8.0 0.74 17.8 0.5 0.82 7.8 0.75 TWE 050 + RXH 060 21/15 15.74 9.69 12.80 8.8 0.80 8.C.82 8.79 15.79 12. reversible systems Cooling capacity data for nominal flow rates TWE+TWK/RXH Indoor unit Inside temp.72 11.3 0.83 8.81 11.8 0.82 11.1 0.1 0.71 11.83 14.80 29/21 18.86 25/17 9.4 0.78 15.75 16.85 13.5 0.81 15.4 0.79 10.7 0.95 27/19 9.81 8.85 27/19 17.83 8.81 7.C 43 SHR (kW) T.8 0.70 12.8 0.C 30 SHR (kW) TWE 030 T.74 15.2 0.6 0.9 0.4 0.5 0.77 13.0 0.9 0.8 0.82 21/15 10.80 13.83 25/17 14.6 0.7 0.9 0.8 0.6 0.8 0.78 14.3 0.1 0.72 16.80 12.88 29/21 10.1 0.9 0. Outside temperatures (°C) (°C) Outdoor unit DB/WB 25 T.82 14.6 0.76 21/15 13.75 9.TWE + TWK/RXH.82 10.87 12.8 0.0 0.72 11.83 7.74 15.78 9.84 12.0 0.1 0.84 13.80 25/17 11.84 9.4 0.82 8.4 0.6 0.C.1 0.2 0.2 0.7 0.75 14.C.7 0.6 0.79 25/17 16.2 0.87 25/17 8.81 TWK 536 ND 29/21 13.87 TWK 530 ND 29/21 10.7 0.74 10.6 0.6 0.9 0.3 0.6 0.6 0.79 14.80 TWE 050 + RXH 050 TWE 050 + 21/15 13.1 0.1 0.C SHR (kW) 21/15 8.80 14.85 29/21 16.2 0.80 14.9 0.81 15.C 32 SHR (kW) T.79 12.9 0.5 0.74 14.8 0.86 7.74 11.0 0.84 29/21 16.75 9.84 14.1 0.69 18.78 13.81 15.6 0.82 14.87 12.7 0.4 0.1 0.2 0.89 12.7 0.3 0.6 0.76 11.83 10.3 0.3 0.76 16.9 0.7 0.7 0.3 0.76 9.70 17.77 9.76 11.0 0.0 0.6 0.2 0.C.7 0.2 0.1 0.82 10.80 8.8 0.5 0.77 8.85 13.80 12.5 0.4 0.9 0.77 15.9 0.5 0.2 0.88 8.6 0.75 14.86 TWK 536 NB 27/19 12.6 0.9 0.71 17.86 6.77 14.4 0.C 40 SHR (kW) T.2 0.0 0.0 0.7 0.9 0.8 0.1 0.1 0.8 0.76 10.0 0.5 0.6 0.C 35 SHR (kW) T.81 9.9 0.77 9.81 10.86 TWK 060 ND 27/19 17.1 0.6 0.90 27/19 15.82 13.72 16.86 13.93 7.1 0.3 0.80 11.5 0.79 25/17 16.76 11.81 7.76 10.75 TWE 040 21/15 10.0 0.77 15.4 0.7 0.5 0.6 0.3 0.79 15.71 12.3 0.86 9.6 0.81 + TWE 030 21/15 8.79 9.9 0.5 0.89 7.78 13.81 15.1 0.2 0.87 27/19 12.6 0.83 9.5 0.76 14.5 0.8 0.76 16.77 11.81 10.1 0.74 16.3 0.90 12.75 10.8 0.83 11.2 0.75 11.8 0.78 13.71 16.1 0.80 10.6 0.85 8.8 0.3 0.74 14.2 0.0 0.77 9.75 14.5 0.7 0.9 0.3 0.2 0.4 0.6 0.88 8.73 11.0 0.1 0.7 0.7 0.84 25/17 14.78 12.4 0.75 16.C.79 8.2 0.2 0.81 25/17 11.79 12.91 + RXH 530 TWE 040 + + RXH 540 TWE 050 + TWK 048 ND 27/19 15.73 15.6 0.85 13.6 0.79 9.73 15.8 0.5 0.6 0.3 0.75 10.3 0.4 0.5 0.2 0.85 9.77 9.9 0.3 0. 99 19.0 2.5 2.8 2.38 10.P.8 2.70 + RXH 540 24 8.47 10.39 16.8 2.74 11.90 12.9 2.27 20 8.O.4 2.3 2.39 9.19 8.1 2.68 16.0 2.28 16.92 20 8.06 20 6.48 + + RXH 060 U70 SD 027 E 25 .0 2.49 11.90 10.1 2.81 20 6.7 2.3 3.9 2.18 13.C.58 13.7 2.47 10.0 2.14 TWK 060 ND 24 12.7 2.91 11.20 14. (kW) H.3 2.1 2.12 13. (kW) TWE 030 + H.3 2.6 2. (kW) 18 6.0 3.6 2.14 15.2 2.7 2.18 6.3 2.9 2.68 15.73 8.08 13. 12 C.68 9.0 2.P.9 2. -3 C.87 17.9 2.56 11.8 2.57 11.06 17.O.44 18.61 13.11 TWK 048 ND 24 10.46 16.3 2.7 3.44 17.2 2.4 2.78 13.8 2.1 2.6 2.9 2.8 2.26 7.8 2.5 2.81 16.62 24 12.6 3.5 2.2 2.61 TWE 040 18 8.0 2.18 12.52 20.39 20.7 3.68 20 13.8 2.57 9.1 2.P.0 2.39 6.O.93 TWE 050 18 11.39 8.2 2.3 2.54 13.2 3.1 2.6 2.4 2.9 2.0 2.30 9.0 2.1 2.9 3.49 8.61 9.4 2.27 14.62 12.19 8.28 18.21 14.63 14.9 2.4 2.44 11. C.55 18.7 2.81 10.72 10.00 TWE 050 18 13.9 2.99 TWK 530 NB/ND 24 6.6 2.56 11.85 2.57 21.98 TWE 040 18 8.5 2.1 2.3 2.3 2.86 15.Cooling capacities for nominal flows TWE+TWK/RXH Indoor unit Inside temp.0 2. (kW) H.2 2.78 15.50 14.12 12.O.20 20 10.0 2.8 2.6 2.8 3.57 12.34 9.1 2.2 2.3 2.62 15.2 2.43 12.07 19.2 2.6 3. C.04 11.2 3.03 7.0 2.1 2.8 2.6 2.5 2.5 2.39 18.65 11.47 8.4 2.1 2.5 2.84 TWE 030 18 7.3 2.27 8.11 7.1 2.27 10.25 16.C.64 13.P. 7 C.1 2.2 TWE 050 18 10.0 2.7 2.8 2.00 11.73 RXH 530 + 24 6.43 12.08 13.69 + + RXH 050 24 11.77 20 11.8 2.57 TWE 050 18 12.3 2.3 2.1 2.3 2.29 8.6 2.4 2.C.29 15.17 13.64 8.3 2.8 2.C.22 20 12.5 3.18 7.43 10.9 2. (kW) 2 H.35 10.5 2.12 8.C.3 2.9 2.81 17.31 6.72 13.97 16.8 2.48 9.2 3.17 + TWK 536 NB/ND 24 7.82 10.69 10.3 2.63 18.O.1 2.1 3.86 18.P. Outside temperatures (°C) (°C) Outdoor unit DB -5 H. 5 1.0 Power absorbed at the compressor (kW) Outside ambient temperature (°C) Cooling Capacity (kW) 45 1.5 26 29 32 35 40 2.0 23 2.5 0.Power curves: TTK/TWK TTK-TWK 506 PB Cooling mode 3.0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 26 U70 SD 027 E .0 45 35 29 23 0. 5 -7/-7.5 15/13 13.5 Power absorbed at the compressor (kW) 1.0 .TWK 506 PB Heating mode 3.5 0.5/12 10/9 3/2 0/-1 -3/-4 1.5/12 7/6 0/-1 -7/-7.5 0.0 2.0 13.0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 27 55 60 Outside ambient temperature (°C) Heating Capacity (kW) 7/6 2. 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 28 U70 SD 027 E .0 Outside ambient temperature (°C) Cooling Capacity (kW) 45 Power absorbed at the compressor (kW) 1.0 29 32 35 40 2.5 23 26 3.5 0.0 45 35 29 23 0.TWK 509 PB Cooling mode 3.5 2.TTK .5 1. 0 Heating Capacity (kW) 10/9 7/6 2.5 0.5 3/2 0/-1 2.5/12 .TWK 509 PB Heating mode 4.5 15/13 3.0 3.0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 29 55 60 Outside ambient temperature (°C) 13.5 0.0 -3/-4 -7/-7.5 Power absorbed at the compressor (kW) 1.0 -7/-7.5/12 7/6 0/-1 1.5 13. 0 2.5 Power absorbed at the compressor (kW) 2.0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 30 U70 SD 027 E .5 23 26 29 4.5 0.0 23 0.0 Outside ambient temperature (°C) Cooling Capacity (kW) 3.5 1.TTK .TWK 512 PB Cooling mode 5.0 4.5 45 35 29 1.0 32 35 40 45 3. 0 Heating Capacity (kW) 3.5 -3/-4 -7/-7.0 0.5 10/9 7/6 4.0 3/2 0/-1 2.5 0.0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 31 55 60 Outside ambient temperature (°C) 15/13 13.0 1.5/12 .5 Power absorbed at the compressor (kW) 2.5 4.TWK 512 PB Heating mode 5.5 13.0 4.5 1.5/12 7/6 0/-1 -7/-7. TWK 518 PB Cooling mode 8 7 23 26 29 32 6 35 40 45 Outside ambient temperature (°C) Cooling Capacity (kW) 5 4 Power absorbed at the compressor (kW) 3 2 45 35 29 23 1 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 32 U70 SD 027 E .TTK . 5/12 Power absorbed at the compressor (kW) 3 2 13.5 1 0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 33 55 60 .5/12 7/6 0/-1 -7/-7.5 Outside ambient temperature (°C) Heating Capacity (kW) 13.TWK 518 PB Heating mode 8 7 15/13 6 10/9 7/6 5 3/2 0/-1 -3/-4 4 -7/-7. TTK - TWK 518 RB Cooling mode 8 7 23 26 29 32 6 35 45 5 4 Power absorbed at the compressor (kW) 3 2 45 Outside ambient temperature (°C) Cooling Capacity (kW) 40 35 29 23 1 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 34 U70 SD 027 E TWK 518 RB Heating mode 8 7 6 10/9 7/6 5 3/2 0/-1 -3/-4 4 -7/-7,5 Outside ambient temperature (°C) Heating Capacity (kW) 15/13 13,5/12 Power absorbed at the compressor (kW) 3 2 13,5/12 7/6 0/-1 -7/-7,5 1 0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 35 55 60 TTK - TWK 524 PB Cooling mode 9 23 26 8 29 32 35 7 40 45 Outside ambient temperature (°C) Cooling Capacity (kW) 6 5 4 Power absorbed at the compressor (kW) 3 45 35 2 29 23 1 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 36 U70 SD 027 E TWK 524 PB Heating mode 10 9 8 15/13 13.5/12 7/6 2 0/-1 -7/-7.5 Power absorbed at the compressor (kW) 4 3 13.5 1 0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E Outside ambient temperature (°C) Heating Capacity (kW) 7 37 55 60 .5/12 10/9 7/6 6 3/2 0/-1 5 -3/-4 -7/-7. TWK 524 RB Cooling mode 9 23 26 8 29 32 7 40 45 6 Outside ambient temperature (°C) Cooling Capacity (kW) 35 Power absorbed at the compressor (kW) 5 4 3 45 35 2 29 23 1 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 38 U70 SD 027 E .TTK . 5/12 7/6 2 0/-1 -7/-7.TWK 524 RB Heating mode 10 9 8 7 10/9 7/6 6 3/2 0/-1 5 -3/-4 Outside ambient temperature (°C) Heating Capacity (kW) 15/13 13.5 Power absorbed at the compressor (kW) 4 3 13.5 1 0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 39 55 60 .5/12 -7/-7. TWK 530 NB Cooling mode 13 23 12 26 29 11 32 35 10 40 9 8 7 Outside ambient temperature (°C) Cooling Capacity (kW) 45 6 Power absorbed at the compressor (kW) 5 4 45 35 3 29 23 2 1 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 40 U70 SD 027 E .TTK . 5/12 10 10/9 9 7/6 8 7 3/2 0/-1 6 -3/-4 Power absorbed at the compressor (kW) 5 -7/-7.5 4 13.5 2 1 0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 41 55 60 Outside ambient temperature (°C) Heating Capacity (kW) 15/13 .TWK 530 NB Heating mode 15 14 13 12 11 13.5/12 3 7/6 0/-1 -7/-7. TTK .TWK 530 ND Cooling mode 13 23 12 26 29 11 32 35 10 40 9 45 Outside ambient temperature (°C) Cooling Capacity (kW) 8 7 6 5 Power absorbed at the compressor (kW) 4 45 35 3 29 23 2 1 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 42 U70 SD 027 E . TWK 530 ND Heating mode 15 14 13 12 11 15/13 13,5/12 10/9 9 7/6 8 7 3/2 0/-1 6 -3/-4 5 Power absorbed at the compressor (kW) -7/-7,5 4 13,5/12 3 7/6 0/-1 -7/-7,5 2 1 0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 43 55 60 Outside ambient temperature (°C) Heating Capacity (kW) 10 TTK - TWK 536 NB Cooling mode 16 15 23 26 14 29 32 13 35 12 40 11 10 Outside ambient temperature (°C) Cooling Capacity (kW) 45 9 8 7 Power absorbed at the compressor (kW) 6 5 45 35 29 23 4 3 2 1 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 44 U70 SD 027 E TWK 536 NB Heating mode 17 16 15 14 13 15/13 12 13,5/12 11 10 7/6 9 8 3/2 7 0/-1 6 Power absorbed at the compressor (kW) -3/-4 5 -7/-7,5 4 13,5/12 7/6 3 0/-1 -7/-7,5 2 1 0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 45 55 60 Outside ambient temperature (°C) Heating Capacity (kW) 10/9 TTK .TWK 536 ND Cooling mode 17 16 23 26 15 29 32 14 35 13 40 12 45 11 Outside ambient temperature (°C) Cooling Capacity (kW) 10 9 8 7 Power absorbed at the compressor (kW) 6 5 45 35 29 23 4 3 2 1 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 46 U70 SD 027 E . 5 2 1 0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 47 55 60 Outside ambient temperature (°C) 11 .5/12 10/9 Heating Capacity (kW) 10 7/6 9 8 3/2 7 0/-1 6 Power absorbed at the compressor (kW) -3/-4 5 -7/-7.5/12 7/6 3 0/-1 -7/-7.TWK 536 ND Heating mode 17 16 15 14 13 15/13 12 13.5 4 13. TWK 048 ND Cooling mode 21 20 23 19 26 18 29 32 17 35 16 40 15 45 14 Outside ambient temperature (°C) Cooling Capacity (kW) 13 12 11 10 9 8 Power absorbed at the compressor (kW) 7 45 6 35 5 29 23 4 3 2 1 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 48 U70 SD 027 E .TTK . 5/12 5 7/6 0/-1 4 -7/-7.5 Power absorbed at the compressor (kW) 7 6 13.5/12 16 10/9 14 7/6 13 12 3/2 11 0/-1 10 -3/-4 9 8 -7/-7.TWK 048 ND Heating mode 22 21 20 19 18 15/13 17 13.5 3 2 1 0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 49 55 60 Outside ambient temperature (°C) Heating Capacity (kW) 15 . TTK .TWK 060 ND Cooling mode 24 23 23 22 26 21 29 32 20 35 19 18 40 17 45 16 14 Outside ambient temperature (°C) Cooling Capacity (kW) 15 13 12 11 10 9 Power absorbed at the compressor (kW) 8 45 7 35 6 29 23 5 4 3 2 1 0 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 Suction temperature (°C) NB : Curves given for nominal air flow rate 50 U70 SD 027 E . 5 3 2 1 0 30 35 40 45 50 Condensation temperature (°C) NB : Curves given for nominal air flow rate U70 SD 027 E 51 55 60 .TWK 060 ND Heating mode 25 24 23 22 21 15/13 20 13.5/12 19 10/9 18 17 15 3/2 14 13 0/-1 12 -3/-4 11 10 -7/-7.5 9 Outside ambient temperature (°C) Heating Capacity (kW) 7/6 16 Power absorbed at the compressor (kW) 8 7 6 13.5/12 7/6 5 0/-1 4 -7/-7. at the compressor 5 4 45 35 29 23 3 2 1 0 -2 0 5 10 12 Suction temperature (°C) 52 U70 SD 027 E .Power curves: RAH/RXH RAH / RXH 030 Cooling mode Nominal air flow rate = 3060 m3/h 14 13 23 12 28 11 32 35 10 45 Cooling Capacity (kW) 9 8 Ambient temperature (°C) 40 7 6 Power abs. RAH / RXH 040 Cooling mode Nominal air flow rate = 3060 m3/h 23 14 28 13 32 35 12 40 11 45 Ambient temperature (°C) 10 Cooling Capacity (kW) 9 8 7 Power abs. at the compressor 6 5 45 35 29 23 4 3 2 1 0 -2 0 5 Suction temperature (°C) U70 SD 027 E 53 10 12 . at the compressor Ambient temperature (°C) 32 18 12 45 35 5 29 10 23 4 3 -2 0 5 10 12 Suction temperature (°C) 54 U70 SD 027 E .RAH / RXH 050 Cooling mode Nominal air flow rate = 4860 m3/h 23 20 26 29 Cooling Capacity (kW) 35 40 16 45 14 6 Power abs. RAH / RXH 060 Cooling mode Nominal air flow rate = 5040 m3/h 24 23 26 29 22 32 35 40 18 Cooling Capacity (kW) 45 16 14 45 7 Power abs. at the compressor 35 6 12 29 23 5 4 3 -2 0 5 Suction temperature (°C) U70 SD 027 E 55 10 12 Ambient temperature (°C) 20 . 5/12 10/9 9 Cooling Capacity (kW) 7/6 8 3/2 7 Ambient temperature (°C) 10 0/-1 6 -3/-4 Power abs.5 3 2 1 0 30 40 50 60 Suction temperature (°C) 56 U70 SD 027 E . at the compressor 5 -7/-7.14 RXH 030 Heating mode Nominal air flow rate = 3060 m3/h 13 12 11 15/13 13.5 4 13.5/12 7/6 0/-1 -7/-7. at the compressor 6 5 4 13.5 Power abs.5 3 2 1 30 40 50 Suction temperature (°C) U70 SD 027 E 57 60 Ambient temperature (°C) 7/6 .5/12 12 10/9 11 10 Cooling Capacity (kW) 3/2 9 0/-1 8 -3/-4 7 -7/-7.RXH 540 Heating mode Nominal air flow rate = 3060 m3/h 15 14 15/13 13 13.5/12 7/6 0/-1 -7/-7. 14 RXH 030 Heating mode Nominal air flow rate = 4860 m3/h 13 12 11 15/13 13.5 4 13.5 3 2 1 0 30 40 50 60 Suction temperature (°C) 58 U70 SD 027 E .5/12 7/6 0/-1 -7/-7. at the compressor 5 -7/-7.5/12 10/9 Cooling Capacity (kW) 9 7/6 8 3/2 7 Ambient temperature (°C) 10 0/-1 6 -3/-4 Power abs. 5/12 7/6 5 0/-1 -7/-7.5 Power abs.5/12 18 10/9 7/6 Cooling Capacity (kW) 3/2 14 0/-1 12 -3/-4 -7/-7.5 4 3 30 40 50 Suction temperature (°C) U70 SD 027 E 59 60 Ambient temperature (°C) 16 .RXH 060 Heating mode Nominal air flow rate = 5040 m3/h 22 15/13 20 13. at the compressor 10 6 13. Fan characteristics Indoor units MWD Unit Speeds MWD MWD 509 Air flow m3/h fan 0 10 1 390 350 2 490 450 20 410 3 1 MWD 512 610 580 540 2 30 40 380 340 500 470 510 470 620 570 3 1 MWD 518 60 430 370 520 460 620 550 70 80 970 1(1) 1070 1020 2(1) 1230 1180 3(1) 920 880 120 830 770 710 650 930 860 770 1140 1090 1040 990 930 1280 1240 1200 1160 1120 970 160 180 200 710 920 1080 1030 1280 1250 1210 1110 950 1260 1110 950 1340 1270 1180 1100 5 1 1260 1210 1170 1140 1110 2 1620 1590 1560 1530 1500 1460 1420 1380 910 3 MWD 536 140 470 1000 4 MWD 530 100 660 2 3 MWD 524 50 1540 1420 1260 1110 1 1300 2 1630 1590 1550 1520 1480 1450 1410 1380 3 1340 1900 1790 1680 1540 1420 1 MWD 048 2 2430 2390 2350 2320 2280 2230 2180 2140 3 2100 2000 1890 2560 2440 2300 2030 1 MWD 060 (1) : 2 2490 2470 2450 2420 2400 2380 2360 2340 2310 2260 2200 3 3200 3170 3150 3120 3100 3080 3050 3030 3000 2930 2900 2730 2560 2360 Factory connection 3 Nominal air flow ( +/– 20m /h) Positions without a value correspond to ranges of flow pressure which do not allow the split to operate correctly.03 Heating mode 0.96 1 1.98 1 1.02 60 U70 SD 027 E . Capacity correction factors as a function of air flow MWD -20% Nominal flow +20% Cooling mode 0. 97 61 + 20 % 1.96 0.TWE Unit Speed fan 1020 1190 1360 1530 1700 1785 LS 180 127 72 15 0 214 162 107 52 25 0 222 179 132 105 77 20 0 130 110 85 70 55 20 0 MS 144 127 107 95 85 60 32 HS 152 132 TWE 030 Air flow m m3/h MS HS LS TWE 040 144 2040 2210 2380 2550 2720 2890 3060 3230 0 112 100 90 65 42 15 0 152 145 134 112 82 45 0 MS 142 122 100 75 50 20 0 HS 147 130 110 87 65 40 12 LS TWE 050 1870 Nominal flow rate LS: low speed HS: high speed MS: medium speed Capacity correction factors Nominal flow .20 % Correction factor U70 SD 027 E P.F HC 0.00 1.025 1.020 .00 1. 2 - - 155 175 1.00 (1) RXH only 62 U70 SD 027 E .97 0.4 70 100 1.9 245 235 1.1 45 35 190 210 1.0 160 150 1.00 Cooling mode Cooling capacity 0.8 300 290 0.97 0.5 15 50 Nominal air flow rate Capacity correction factors for non nominal flow rate Flow variation -20% -10% Nominal Heating mode Heating capacity 0.Outdoor units RAH/RXH Static external available pressure (Pa) as a function of flow for RAH-RXH Air flow (m3/s) Sizes RAH/RXH 530 RAH/RXH 540 050 060 0.98 1.98 1.3 120 145 1.35 100 225 1. Operating limits MWD + TTK-RAH/MWD + TWK-RXH Cooling only system Outside temperature (°C) Minimum Inlet temperature (°C) DB/WB Minimum Maximum MWD + TTK 509 to 060 +10 Maximum With low temperature option (TTK) +43 -7 +18/12 +30/22 MWD + RAH 530 to 060 +5 +45 - +18/12 +30/22 Reversible systems Outside temperature (°C) DB/WB Cooling mode Minimum / Maximum Heating mode Minimum / Maximum Inlet temperature (°C) DB/WB Cooling mode Minimum / Maximum Heating mode Minimum / Maximum MWD + TWK 509 to 524 +10/+43 -5/+20 +18/12/+30/22 +18/+24 MWD + TWK 530 to 060 +10/+43 -12/+20 +18/12/+30/22 +18/+24 MWD + RXH 530 to 060 +5/+45 -15/+25 +18/12/+30/22 +18/+24 U70 SD 027 E 63 . TWE + TTK-RAH/TWE + TWK-RXH Cooling only systems with condensation by air Outdoor temperatures (°C) Minimum Maximum With low temperature option +10 + 43 -7 +5 + 45 - TWE 030 + TTK 530 TWE 040 + TTK 536 TWE 050 + TTK 048 TWE 050 + TTK 060 TWE 030 + RAH 530 TWE 040 + RAH 540 TWE 050 + RAH 050 TWE 050 + RAH 060 Reversible systems with condensation by air Outdoor temperatures (°C) Cooling Minimum/Maximum Heating Minimum/Maximum +10/+43 -12/+20 +5/+45 -15/+25 TWE 030 + TWK 530 TWE 040 + TWK 536 TWE 050 + TWK 048 TWE 050 + TWK 060 TWE 030 + RXH 530 TWE 040 + RXH 540 TWE 050 + RXH 050 TWE 050 + RXH 060 64 U70 SD 027 E . 5 m long.Sound power levels: MWD/TWE MWD sound power level Measurements taken in the room next to that in which the MWD is located and at the exit of the Speed Unit MWD 509 MWD 512 MWD 518 MWD 524 MWD 530 MWD 536 MWD 048 MWD 060 Overall power Power level in dB(A) by frequency band in Hz Fan 125 250 500 1000 2000 4000 8000 1 47 39 35 32 30 29 28 39 2 51 45 41 34 26 29 28 43 3 52 51 44 37 28 32 33 46 1 47 39 35 32 30 29 28 39 2 51 45 41 34 26 29 28 43 3 52 51 44 37 28 32 33 46 1 55 50 42 37 37 31 30 46 2 57 54 47 40 30 38 40 50 dB(A) 3 58 57 50 42 32 40 43 53 1(1) 57 50 44 41 33 32 27 47 2(1) 57 51 45 42 35 34 31 49 3(1) 58 53 47 44 37 38 34 50 4 59 55 49 46 39 40 36 52 5 59 57 49 47 39 41 38 53 1 57 51 45 42 34 33 28 48 2 58 54 48 45 38 39 35 51 3 60 58 50 48 40 42 39 54 1 57 51 45 42 34 33 28 48 2 58 54 48 45 38 39 35 51 3 60 58 50 48 40 42 39 54 1 56 62 50 48 39 38 36 56 2 61 66 55 53 47 46 45 60 3 63 69 58 56 50 50 49 63 1 57 63 51 49 40 39 37 57 2 61 66 55 53 47 46 45 60 3 63 69 58 56 50 50 49 63 (1) factory connection U70 SD 027 E rectangular duct 1. fixed to the supply grille. 65 . Measurements taken at the horizontal air inlet Unit MWD 509 MWD 512 MWD 518 MWD 524 MWD 530 MWD 536 MWD 048 MWD 060 Speed Power level in dB(A) Fan 125 250 by frequency band in Hz 500 1000 Overall power 2000 4000 8000 1 52 45 46 42 31 27 25 47 2 58 54 55 51 43 41 36 56 3 61 60 60 57 50 49 46 61 1 52 45 46 42 31 27 25 47 2 58 54 55 51 43 41 36 56 3 61 60 60 57 50 49 46 61 1 56 55 55 53 46 45 42 57 2 63 62 60 60 53 53 53 64 3 66 65 63 62 56 55 57 67 1 59 55 52 51 42 37 34 55 2 61 58 55 55 47 43 40 58 dB(A) 3 64 61 57 57 50 47 46 61 4 66 64 60 60 54 51 51 64 5 69 66 62 63 56 54 55 67 1 62 58 56 58 50 49 45 61 2 66 63 59 62 55 54 52 65 3 69 66 62 65 58 58 56 68 1 62 58 56 58 50 49 45 61 2 66 63 59 62 55 54 52 65 3 69 66 62 65 58 58 56 68 1 66 65 65 65 57 50 46 68 2 73 72 69 71 64 59 57 74 3 78 76 73 75 69 64 63 78 1 68 72 64 64 56 52 50 69 2 76 76 68 71 65 61 61 75 3 78 79 71 74 69 66 66 78 (1) factory connection TWE sound power level Indoor unit Outdoor unit mono/tri Sound power dB(A) TWE 030 TTK 530NB/ND TWE 040 RAH 530 TTK 536NB/ND RAH 540 TWE 050 TTK 048ND RAH 050 69/70 70/71 75/76 49/50 50/51 55/56 Indoor unit PV/GV Sound pressure dB(A) Indoor unit PV/GV 66 U70 SD 027 E . 2kW 1 2 3 MWD 518.20 % Nominal flow + 20 % MWD 509.Accessories: MWD Electric heater Technical data and dimensions The coil casing is made from unpainted galvanised sheet steel MWD 509 Dimensions LxHxD (mm) 512 518 524 845x234x122 Capacity (kW) Number of levels Number of elements/power Power supply (V/Ph/Hz) 530 536 1045x28x122 048 060 1245x334x122 2&4 4 8 1 1 1 1 1 or 2 x 2kW 2 x 0.33kW 230/1/50 or 400/3/50 400/3/50 230/1/50 10 Air pressure drop (Pa) Unit . 4kW 1 3 3 MWD 518.67kW 3 x 3. 4kW 1 1 1 MWD 512.7A 3 x 2. 2kW 1 1 1 MWD 512. 2kW 1 1 1 MWD 509. 4kW 3 4 5 MWD 524 1 2 3 MWD 530 2 3 5 MWD 536 3 5 7 MWD 048 3 4 5 MWD 060 4 5 8 U70 SD 027 E 67 . 20 41.10 8.3 0.7 900 8 0.3 500 3.0 650 5.9 1000 6.12 13.11 10.4 2600 18.13 13.03 1.12 13.76 1270x334x122 1/2 0.14 16.17 31.8 0.53 1070x234x122 1/2 0.14 17.7 2200 16.9 0.8 0.11 10.4 0.2 0.7 0.7 1370 10.3 0.04 1.20 % Nominal flow MWD 509 MWD 512 MWD 518 MWD 524 MWD 530 MWD 536 MWD 048 MWD 060 Heating capacity Water Flow Water pressure drop + 20 % (kW) (l/s) (kPa) 325 2.7 0.34 870x234x122 1/2 0.2 0.9 2190 16.2 1100 9.2 1650 11.8 1300 10.76 Conditions : Entering water temperature = 90 °C / ∆T water = 20 °C. 68 U70 SD 027 E .2 Volume Diameter DimensionsLxHxD of connections hot water coil (mm) (inches) (l) 870x234x122 1/2 0.Hot water coil MWD Technical data and dimensions The coil casing is made from unpainted galvanised sheet steel.4 0.04 1.9 0.3 0.1 2000 13 0. Unit .06 3.25 62.53 1070x234x122 1/2 0.8 1300 10.34 870x234x122 1/2 0.23 52.2 3300 20.08 4.4 0.0 820 6.2 0.06 2.0 410 3.07 3.0 2740 19 0.6 0.06 3.05 1.9 550 4.34 1070x234x122 1/2 0.6 0.5 0.22 49. air inlet temperature = 20 °C.8 0.2 1100 9.6 450 4.4 650 5.3 0.20 41.9 1650 11.16 20.53 1270x334x122 1/2 0.4 1800 14.9 0. Pressure drop (Pa) Unit .6 0.20 % Nominal flow + 20 % MWD 509 1 2 3 MWD 512 3 4 6 MWD 518 6 8 11 MWD 524 4 6 8 MWD 530 6 9 12 MWD 536 8 12 16 MWD 048 7 10 14 MWD 060 10 15 20 U70 SD 027 E 69 .8 1 Conditions : 3T water.4 0.Capacity correction factors Hot water coil Entering water temperature (°C) 50 60 70 80 90 0.2 0. Air return temperature. 13 3.05 0.4 66x154x50 3/4 66x154x50 3/4 66x154x50 3/4 66x154x50 3/4 66x154x50 3/4 66x154x50 3/4 66x154x50 3/4 0.06 0.23 10. MWD hot water coil Unit MWD 509 MWD 512 MWD 518 MWD 524 MWD 530 MWD 536 MWD 048 MWD 060 Water Flow Water pressure drop Dimensions LxHxD Connection diameter ( l/s) (kPa) (mm) ( inch) 0.03 0.20 8.8 0.2 0.1 0.20 8.9 0.11 2.17 6.3 66x154x50 3/4 0.9 0.5 0.7 0.5 70 U70 SD 027 E .06 0.2 0.4 0.5 0.3 0.5 0.07 1.3-way valve.1 0.14 4.0 0.1 0.12 3.25 12.11 2.04 0.0 0.8 0.08 1.12 3.06 0.8 0.16 4.5 0.1 0.04 0.1 0.22 9.10 1.14 4. Plenum adapter for circular ducts MWD U70 SD 027 E 71 . 72 U70 SD 027 E .Technical data and dimensions The plenum is made from unpainted galvanised sheet steel.20 % Nominal flow + 20 % MWD 509 3 4 5 MWD 512 4 6 7 MWD 518 7 10 14 MWD 524 12 16 20 MWD 530 16 22 29 MWD 536 20 29 39 MWD 048 22 29 37 MWD 060 29 40 53 Measurements made with the 3 central circular connections in use. Unit Number of connections Diameter of connections (mm) Plenum dimension LxDxH (mm) MWD 509-512-518 5 160 879x303x202 MWD 524-530-536 5 200 1118x324x252 MWD 048-060 5 250 1255x361x302 Air pressure drop (Pa) Unit . Supply plenum and vertical inlet MWD U70 SD 027 E 73 . Unit Dimensions / plenum LxHxD (mm) MWD 509-512-518 750x239x253 MWD 524-530-536 950x289x303 MWD 048-060 1150x339x353 Air pressure drop (Pa) Unit .20 % Nominal flow + 20 % MWD 509 2 4 6 MWD 512 5 7 9 MWD 518 9 12 15 MWD 524 8 11 13 MWD 530 11 13 16 MWD 536 13 16 19 MWD 048 12 15 17 MWD 060 15 19 24 74 U70 SD 027 E .Technical data and dimensions MWD The plenum is made from unpainted galvanised sheet steel. 5x314x50 90 1196x336x108 Unit Quantity % gravimetric Filter EU4 LxBxTh (mm) - % gravimetric - 796x236x108 Air pressure drop with clean EU2 filter (Pa) Unit .5x264x50 90 996x286x108 MWD 048-060 2 586x319x8 81 2 585.20 % Nominal flow + 20 % MWD 512 - - - MWD 518 - - - MWD 524 17 23 30 MWD 530 23 33 44 MWD 536 30 44 60 MWD 048 27 38 51 MWD 060 28 56 76 U70 SD 027 E 75 .20 % Nominal flow MWD 509 3 6 + 20 % 9 MWD 512 8 11 14 MWD 518 14 18 23 MWD 524 12 16 19 MWD 530 16 20 24 MWD 536 19 24 29 MWD 048 18 23 26 MWD 060 23 28 36 Air pressure drop with clean EU4 filter (Pa) Unit .Filter housing EU2 and EU4 MWD Filter housing technical data and dimensions The filter housing is made of galvanised steel and is unpainted Dimensions filter housing LxHxD (mm) MWD 509-512-518 2 Filter EU2 LxBxTh (mm) 386x219x8 81 Quantity - MWD 524-530-536 2 486x269x8 81 2 485. Inlet grille with filter EU2 Technical data and dimensions The grille is made of galvanised sheet steel and painted in colour RAL 9010 Grille dimensions LxHxD (mm) Quantity Filter EU2 LxBxTh (mm) WD 509-512-518 1 710x163x7 73 MWD 524-530-536 1 910x213x7 73 961x264x47 MWD 048-060 1 1110x263x7 73 1161x314x47 Unit % gravimetric 761x214x47 Air pressure drop with clean EU2 filter (Pa) Unit .20 % Nominal flow MWD 509 2 4 6 MWD 509 6 8 10 MWD 512 9 12 16 MWD 518 16 24 37 MWD 524 12 16 21 MWD 530 16 23 35 MWD 536 21 35 60 MWD 048 18 25 39 MWD 060 25 43 70 76 + 20 % U70 SD 027 E . 20 % Nominal flow + 20 % MWD 509 1 1 1 MWD 512 1 2 2 MWD 518 2 3 4 MWD 524 2 3 4 MWD 530 3 5 7 MWD 536 4 7 10 MWD 048 4 6 8 MWD 060 6 8 12 U70 SD 027 E 77 .Discharge grille Discharge grille technical data and dimensions The grille is made of galvanised sheet steel and painted in colour RAL 9010 Unit Grille dimensions (mm) MWD 509-512-518 761x21x34 MWD 524-530-536 961x264x34 MWD 048-060 1161x314x3 Pressure drop (Pa) Unit . 6 m Flow m3/h Pressure drop (Pa) 200 2 400 6 600 12 800 20 1000 30 Centrifugal condensate pump Lift height = 500 mm Maximum condensate flow = 24 l / h Fresh air damper + servo-motor Sheet metal casing 78 U70 SD 027 E . diam.Flexible insulated duct. 200. len. • Adapter for 2 circular ducts.7 (kW) 7. Accessories for the TWE Electric heater capacities TWE 030 040 050 (kW) 4.0 230/1/50 230/1/50 (V/Ph/Hz) U70 SD 027 E 79 230/1/50 .0 7. TTK /TWK • Wall mounting.4 9. • Condensate tray TWK 048-060.7 °C (TTK). • Refrigerant connections 6 and 12 m ( sizes 509 to 536 ). • Starter kit for TTK 530-536 NB. 230 Volts.4 4.Accessories for the condensation unit RAH / RXH • Unit circuit breaker kit. • All season kit allowing operation to . depending on size. 200 or 250 mm. are 236 mm or 316 mm deep.Linear and cassette diffusers The 600 mm x 600 mm ceiling diffuser employs a special technique. By simple regulation of the lateral dampers. U70 SD 027 E . These ceiling diffusers are used for air flows between 170 m3/h and 550 m3/h Constructed from extruded aluminium sections. Their plenums are internally isolated and. the most common of which. they are available in white RAL 9010 as standard or in any of the other colours in the RAL range on request. with visible frame. 2. 80 Protected by oven cured epoxy paint. the linear diffusers are available in different lengths. 3 or 4 directions. the stream of air can be directed horizontally or vertically and is distributed in 1. The connections are cylindrical. 600 mm and 1200 mm. With standard edges they can be located between two T-members of the false ceiling or. they can be located on the edge of a panel. 160. A panel identical with the false ceiling is fitted centrally on the unit. allow integration into the usual T section framework. and air flows around the edges. The designer should avoid placing the diffusers in positions which will cause the air flows to converge in corner areas. a b Perpendicular Offset position .8 m/s and that over the internal partitions is no more than 0. zones of stagnation or stratification will be avoided.05 m3/s 0.5 m 380 mm The inlet grilles should be perpendicular or offset in relation to the discharge diffuser.8 m < 0. If the speed at 1. with a ceiling height of 2. where the stream must sweep the glass surface. Experience has shown that if this condition is satisfied. it is necessary to have a flat surface for 380 mm from each edge of the diffuser. the collision speed of the 2 air jets must not exceed 0. The air being mixed along the ceiling immediately after the diffuser.4 m/s. < 0.5 m from the floor will not exceed 0.8 m/s. In this way.5 m from the floor is about 0.4 m/s (+) 0.Installation Except for in glazed window bays. If the diffusers are parallel.1 m3/s 0.4 m/s.05 m3/s 0. the temperature of the air felt by the occupants is higher overall than that of the distributed air. They are selected so that the speed over the outside walls does not exceed 0.4 m/s 1.8 m.8 m/s 2. the speed of the air at 1.8 m/s (+) 0. 0. the diffusers are usually installed in the centre of the room.1 m3/s In order to guarantee the Coanda effect. this increase in air temperature will permit creation of comfortable conditions in the occupied area. perpendicular to the external wall.4 m/s. This convergence into corners a U70 SD 027 E 380 mm b 81 will result in erratic air flow distribution. A step between the external lip of the diffuser and the ceiling will prevent the stream of air from adhering to the ceiling. and allows you to quickly define the diffuser which you require. Selection Air inlet grilles The diffuser outlet grilles are also used for the air inlet.5 35 3.5 150 200 250 300 350 400 450 500 5 550 Pressure drop (Pa) Air throw (m) Graphical selection of diffusion. allows you to fine tune your choice.0 20 1.5 25 2.0 10 0.5 15 1. The second method which is graphical. The first uses tables. outlet and inlet casssettes. Air flow (m3/h) (20) (21) (29) Sound power level (NC) Niveau sonore (NC) Air throw (m3/h) (35) (40) Pressure drop (Pa) 82 U70 SD 027 E . without the plenum.0 40 3. 4.0 30 2.Linear diffusers Two ways of choosing are suggested. Selection is carried out using the same data. 133 20 316 200 960/0.266 24 356 250 1200/0.m3/s) 300/0.028m3/s) per metre from the aperture.100 20 236 160/200 720/0.Quick selection Quick selection of VDLE linear diffuser Values for nominal air flow rate: 200 m3/h (0.5 240/0.250 31 356 250 360/0.133 29 316 200 from each edge 600/0.066 24 236 160/200 480/0.066 600/592 3F-2D Height 600/592 1500/1492 3F-1D Loss of Load (2) 1500/1492 1200/1192 2F-2D Flow 83 .5 1200/1192 1500/1492 edge 2F/ 6 900/0.250 26 356 250 600/592 6 480/0.100 26 236 160/200 720/0.083 1500/1492 4F-2D Diameter 240/0.033 20 236 (mm) 160 240/0.5 (Pa) (mm) 120/0.166 36 316 200 4.133 40 316 200 600/0.200 23 316 200/250 6 1200/1192 600/592 1200/1192 8 1500/1492 600/592 edge 1F/ 4.333 32 356 250 1200/1192 1500/1492 from each edge Values for 1/2 nominal air flow rate: 100 m3/h (0.066 37 236 160/200 37 236 160/200 34 236 160/200 480/0. U70 SD 027 E Input (3) (m3/h .166 30 316 200 360/0.06 m3/s) per metre from the aperture Type Diffuser Throw (1) Aperture- Length (4) Nominal Direction (mm) (m) 600/592 1F-1D 2F-1D 1200/1192 4.200 30 316 200/250 900/0. Type Diffuser Throw Aperture- Length (4) 1/2 nom.083 10 316 200 120 / 0.083 9 316 200 180 / 0.033 6 236 160 / 200 240 / 0. 84 U70 SD 027 E .050 7 236 160 / 200 360 / 0.033 1500/1492 3F-2D Diameter 600/592 600/592 3F-1D Height 1500/1492 1500/1492 2F-2D Loss of Load (2) 1200/1192 1200/1192 1500/1492 from each edge (1) The limit of throw corresponds to an air speed of 0. Refer to the graphs.066 10 316 200 300 / 0. (3) Other diameters are available.5 180 / 0.25 m/s The throw reduces as the flow reduces.066 5 316 200 480 / 0.166 8 356 250 2. (2) The pressure drop reduces as the flow reduces.125 8 356 250 edge 1F/ 2. Refer to the graphs.050 5 236 160 / 200 360 / 0.5 1200/1192 from each edge 600/592 1200/1192 5 1500/1492 600/592 4F-2D Input (3) (Pa) 120 / 0. (4) Other lengths are available (length of visible frame/length of standard frame).066 8 316 200 300 / 0.016 5 236 160 120 / 0. both multiple entry and oblong. flow (1) Flow Direction (mm) (m) (m3/h .100 8 316 200 / 250 450 / 0.133 6 356 250 600 / 0.033 10 236 160 / 200 150 / 0.m3/s) 1F-1D 1200/1192 2.125 7 356 250 600/592 4 240 / 0.5 600/592 2F-1D (mm) (mm) 60 / 0.100 6 316 200 / 250 1500/1492 edge 2F/ 4 450 / 0.041 9 236 160 / 200 8 236 160 / 200 1200/1192 4 240 / 0. Typical wiring diagrams U70 SD 027 E 85 . 86 U70 SD 027 E . U70 SD 027 E 87 . 88 U70 SD 027 E . U70 SD 027 E 89 . 90 U70 SD 027 E . U70 SD 027 E 91 . 92 U70 SD 027 E . U70 SD 027 E 93 . 94 U70 SD 027 E . U70 SD 027 E 95 . 96 U70 SD 027 E . U70 SD 027 E 97 . 98 U70 SD 027 E . U70 SD 027 E 99 . Space plans 100 U70 SD 027 E . U70 SD 027 E 101 . 102 U70 SD 027 E . U70 SD 027 E 103 . 104 U70 SD 027 E . U70 SD 027 E 105 . 106 U70 SD 027 E . U70 SD 027 E 107 . • Defrosting by cycle reversal (heating mode). 108 U70 SD 027 E . • Anti-icing protection of the evaporator coil.Controls THC 02 thermostat Microprocessor and 230 V control with: • Automatic regulation of the ambient temperature. • Compressor temperature recoil protection. • Anti-short cycle compressor starting. • Adapter for 2 circular ducts. • Flexible insulated duct ø 200 x 6 m. • Hot water coil (additional casing). Condensate tray (TWK 048 to 060). • Diffusers. • Grilles de reprise avec filtre EU2.230 V). • Condensate pump (height of lift : 500 mm).Accessories Accessories for the MWD (Indoor unit) • Electric heating coil (additional casing). • 3-way all-or-nothing valve for the hot water coil. • Supply plenum and vertical inlet. U70 SD 027 E 109 . All season kit (TTK). Starter kit (sizes 530-536 . Accessories for the TWE (Indoor unit) • Electric heating coil. • Supply and inlet plenum. • Discharge grille. Accessories for the TTK/TWK (outdoor units) • • • • • Wall mountings. Accessories for the RAH/RXH • Circuit breaker kit. Refrigerant connections 6 or 12 m (sizes 509 to 536). • Adapter for circular ducts • Case for standard filter EU2 and for high efficiency filter EU4. • Flexible insulated duct ø 200 x 6 m. red: electric heater in operation .green : compressor in operation .orange: compressor + electric heater in operation 4 Ambient temperature regulation 10° C to 30° C 5 Switch controlling speed of fan 110 U70 SD 027 E .1 = shutdown unit = unit operation (cooling or heating) = ventilation operation only 2 = heating only + continuous ventilation = automatic (cooling and heating) + continuous ventilation = cooling only + continuous ventilation 3 5 = Low = Medium = High 4 1 On-off switch 2 Switch for mode of operation 3 LED . 05 te 18 144/0.04 en 20 108/0.1 on 5 288/0.3 12 en 127 720/0.8 2520/0.08 cti 8 252/0.4 00 te 102 1080/0.5 mm -2 fen tes on on cti cti ire ire 1d 1d m m 0m 0m 60 60 1f en te 1d ire en ctio tes n 150 2f 1 en d 0m tes irec m t i o 1d n 2f 6 ire 00 en c tio tes n mm 12 1d 00 ire mm ctio n 3f 1 500 en tes mm 3f en 1d tes ire cti 1d on ire 12 ctio 00 n mm 150 0m m 3f 76 1440/0.09 360/0.6 1800/0.06 1d 15 180/0.02 0.03 1f 10 72/0.U70 SD 027 E 111 Air flow m3/s/m3/h 3240/0.07 ire 1f 13 216/0.01 Static pressure mini (Pa) Graphical selection Linear 1 direction cassette 51 25 23 1 .2 324/0.7 2160/0.9 3600/1 2880/0. 7 2160/0.1 288/0.04 108/0.6 1800/0.02 0.06 180/0.8 2520/0.112 3240/0.4 1080/0.9 3600/1 2880/0.09 360/0.01 Static pressure mini (Pa) Graphical selection Linear 2 direction cassette 25 23 20 18 15 13 10 8 5 1 Air flow m3/s/m3/h U70 SD 027 E .3 tes ire ns cti o 60 0m m 2d 2d 2 f irect en io ire tes ns 6 2f c 2 d 00 en tes tions mm ire 6 2d 00 ction ire mm s 1 3f c 200 tio en ns tes mm 15 2d 00 ire m cti m 3f o ns 4 f ente en 12 tes s 2 00 d mm 2 d irec tio ire 4f ns cti en o 1 ns 500 tes mm 2 d 120 0 ire cti mm on s 1 50 0m m tes en 4f 51 en 76 2d 102 3f tes en 2f 127 720/0.08 252/0.07 216/0.05 144/0.03 72/0.2 324/0.5 1440/0. 060 0.5 0 /s m/s 1.5 4.5 0 0 s m/ 3.075 m /s per metre from the aperture 3 m /s per metre from the aperture 3 Table 3 Diffusion throw [3 aperture/1 direction] diffusers 9.015 0.015 0. using table 1 you obtain 0.5 0. U70 SD 027 E 113 .5 5 0. 4.5 6.Table 2 Diffusion throw Diffusers [2 apertures/1 direction].0 0. [4 apertures/2 directions].0 /s 7.7 m /s m 3. the speed of the jet of air is 0.0 0.075 Example: m3/s per metre from the aperture Given an air flow of 450 m3/h (0.5 5 0.125 m3/s) you have chosen a 2 aperture 2 direction 1200 mm diffuser (2F-2D). Discharge throw (m) /s 50 6.5 25 m 0.0 Discharge throw (m) Discharge throw (m) 9.0 0m /s 3.060 0.5 9.0 /s m .2 4.030 0.5 0 0.045 0.075 0. Air throw Table 1 Diffusion throw in 1 direction Diffusers [1 aperture/1 direction] and [2 apertures/2 directions].25m/s which corresponds to the throw.052 m3/s per metre from the aperture.5m/s at a distance of 4 m.75m/s at a distance of 2.5 m.0 7. 1 side aperture only 7.0 1.75 6.060 0. Diffusers [3 apertures/2 directions].0 /s 5m 0.045 0.015 0.25 0. 2 side apertures only.030 0. the speed of the jet of air is 0.5 0.030 0. Diffusers [3 apertures/2 directions]. the speed of the jet of air is 0.045 0.7 0m 1. This results in : at a distance of 1.5 m. .. For use in an inlet cassette.. 2.. 3.... 7. . .... .. 4.. 6....... the retention of the diffusers must always be level with the ceiling panels in order to be certain that the air circulates correctly.... ........ 6 Horizontal jet 7 Shut False ceiling panel Air jet direction flap Ø 200 height = 35 Flap control Vertical jet Horizontal jet Closed Install the diffuser in the fabric of the false ceiling (1 + 1 hook) and then connect the diffuser to the air distribution duct with a cable clip.......... Discharge/inlet grille 3 600 . To obtain the correct position...... 60 1 1 2 2 4 flap control 5 Vertical jet 1.. If this proves necessary..Installation During installation. 5.. U70 SD 027 E . you may need to apply some force to the arms of the 114 frame.... Place the false ceiling panel in the frame of the diffuser..... the flaps should be open and corresponding to a vertical jet of air when blowing. apply it gradually and gently..... then centre the diffuser frame in relation to the false ceiling structure. . Adjust the level using the nuts.Air inlet grille Attach the threaded rods to the ceiling. Match the diffuser to the structure of the false ceiling and guide the fixing plates along until they are opposite the threaded rods in order to fit the nuts. a a Fixing plates adjustable along the whole length U70 SD 027 E 115 . taking into account the position of the duct on the plenum. a a Fixing plates adjustable along the whole length 116 U70 SD 027 E .Linear diffuser Attach the threaded rods to the ceiling. Match the diffuser to the structure of the false ceiling and guide the fixing plates along until they are opposite the threaded rods in order to fit the nuts. Adjust the level using the nuts. Attach the duct to the collar with cable clips and close the false ceiling. Dimensions of linear diffusers (mm) 1 direction diffuser model 2 direction diffuser model Diffuser 2 aperture 2 directions Diffuser 1 aperture Diffuser 2 aperture Diffuser 3 aperture 1 direction 1 direction 1 direction TYPE A TYPE B Diffuser 3 aperture 2 directions TYPE D TYPE C TYPE E Diffuser 4 aperture 2 directions TYPE F TYPE G ØE ØE H H C C 73 115 101 144 ENTRAXE FIXATION between centres Fixing distance 30 400 201 115 158 158 201 223 138 181 181 223 Fixing distance between centres 30 30 L1 Visible frame 400 L2 Standard frame U70 SD 027 E 117 430 30 L1 30 430 L1 . Dimensions of linear diffuser 1 direction diffuser model One aperture VDLE 1F-1D L1 L2 C H E 2 LA 600 592 142 236 160 4 LA 1200 1192 142 236 160/200 5 LA 1500 1492 142 236 160/200 Two apertures VDLE 2F-1D 2 MB 600 592 182 316 160/200 4 MB 1200 1192 182 316 200 5 MB 1500 1492 182 316 200 Three apertures VDLE 3F-1D 2 HC 600 592 202 356 160/200 4 HC 1200 1192 202 356 200/250 5 HC 1500 1492 202 356 250 2 direction diffuser model Two apertures VDLE 2F-2D L1 L2 C H E 2 MD 600 592 182 236 160/200 4 MD 1200 1192 182 316 200 5 MD 1500 1492 182 316 200 Three apertures VDLE 3F-2D 2 HE 600 592 202 356 200 4 HE 1200 1192 202 356 250 HE 1500 1492 202 356 250 5 Four apertures VDLE 4F-2D 2 HG 600 592 202 356 200 4 HG 1200 1192 202 356 250 5 HG 1500 1492 202 356 250 118 U70 SD 027 E . Notes U70 SD 027 E 119 . http : // www.88190 Golbey .RCS Epinal B 306 050 188 Numéro d'identification taxe intracommunautaire : FR 83 306050188 .U70 SD 027 E .trane.0499 Société Trane BP 6 . rue des Amériques .com An American Standard Company Société Trane .Société Anonyme au capital de 41 500 000 F .Siège Social : 1.France Siret 306 050 188-00011 . rue des Amériques 88191 Golbey Cedex France Cancels and replaces U70 SD 026 FE / U70 SD 023 X / U70 SD 010 X Document stored in Europe Trane reserves the right to make any modification without notice.1.