Ductable water unit FWD 08-1 - 0-0 - 4 UNT-PRC00-E4
Table of Contents General data... Performance data... 4 Cooling capacities... 4 Heating capacities... Water pressure losses... 6 Available static pressure... Sound power levels... 8 Accessories... 9 Hot water coil... 9 Plenums... 11 Filter boxes... 11 01 Trane UNT-PRC00-E4
General data FWD 08 1 0 0 4 Power supply Capacities (V/Ph/Hz) 0/1/0 Cooling capacity on water (1) (kw), 8, 18,8 0,1 Heating capacity on water () (kw) 6, 11,9 18,9 0,9 8, Fan motor (type) x direct drive centrifugal Fan power input () (kw) 0, 0,46 0,6 1,04 1,1 Current amps () (A) 1,1,,1 4,, Start-up amps Air flow (A),, 9, 14,1 16, minimum (m /h) 490 980 1400 1800 00 nominal (m /h) 80 160 00 000 400 maximum (m /h) 980 190 600 600 400 Main coil Water entering/leaving connections (type) ISO R rotating female (Dia) /4" /4" 1 1/" 1 1/" 1 1/" Hot water coil (accessory for blower only) Heating capacity (4) G filter (filter box accessory) (kw) 6, 1 1,4,4 4, Quantity Dimensions ( LxWxth) G4 filter (filter box accessory) (mm) 86x1x8 486x1x8 86x1x8 86*41*8 86*61*8 Quantity - Dimensions ( LxWxth) (mm) - 486x64x48 86x14x48 86*414*48 86*614*48 Condensate pump (accessory) (type) Centrifugal Water flow - lift height Not available for FWD0 and FWD4 Sound level (L/M/H speed) (l/h - mm) 4-00 Sound pressure level () (db(a)) 6/40/4 8/41/44 46/0/ 4// 4//8 Sound power level () Unit dimensions (db(a)) 46/0/ 48/1/4 6/60/6 /6/6 /6/68 Width x Depth (mm) 890 x 600 1090 x 10 190 x 80 190 x 90 190 x 1090 Height Shipped unit dimensions (mm) 0 00 0 40 60 Width x Depth (mm) 9 x 644 11 x 4 1 x 864 1 x 1008 1 x 11 Height (mm) 60 10 60 460 660 Weight (kg) 46 61 6 118 Colour galvanised steel Recommended fuse size Unit alone (am/gi) (A) 8/16 8/16 8/16 8/ 8/ (1) Conditions: Water entering/leaving temperature: /1 C, Air inlet temperature /19 C DB/WB - Nominal air flow () Conditions: Water entering/leaving temperature: 0/4 C, Air inlet temperature 0 C DB - Nominal air flow () At high speed with nominal air flow. (4) Water entering/leaving temperature 90/0 C, air inlet temperature 0 C DB, Nominal air flow. () A rectangular glass wool duct 1m0 long is placed on the blower.the measurement is taken in the room containing the blower unit. Heat exchanger operating limits: FWD: *water temperature: max 100 C *absolute service pressure: min 1 bar/max 11 bars Accessories - Hot water coil: *water temperature: min. + C/max. 100 C *absolute service pressure: min 1 bar/max 11 bars UNT-PRC00-E4
Performance data Cooling capacities Unit W.E.T. Cooling capacity (kw) ( C) Air inlet temperature DB/WB ( C) 1/ /16 /1 /19 9/1. 4. 4.9 6..8.. 4. 6. FWD 08 9.6. 4..6 80 m /h 11 1.4..4 4. 1 0.9 1.4.1.. 0. 0.9 1.4.1.. 6..8 10.1 1.8..1 6. 8. 10.9 FWD 1 9. 4. 6.6 8.9 160 m /h 11.1.8 4.1. 1 1.4.1.8 4.. 0. 1.4 4. 10. 1. 14. 1.8 1.9 8.1 9.9 11. 18.9 FWD 0 9 6..8 9. 1..8 00 m /h 11 4.4 6..9 9.8 1. 9 1.9 4. 6.4 8 10. 1. 4. 6.4 8.1 1.4 1.8.4. 9.9 1. 14.6 18.8.8 FWD 0 9. 9. 11.9. 19.9 000 m /h 11.1. 9.8 1. 16. 1 1.4.4.8 9.9 1. 1...6 8 10 1 4. 8.. 4.8 16. 19.8.4 0.1.9 FWD 4 9 1.. 19 4.6 1.8 400 m /h 11 8.8 1.. 19.. 8 1.8 9.1 1..9 0.4.9 6.1 9.4 1.9 16.1 W.E.T.: Water entering temperature Water temp. delta: C Capacities at indicated nominal air flow QW = 4186 x m /s (l/s) x t C = kw Capacity correction factors 1. Water temp. delta ( C) 1.0 0.1 9 0.4-0% 0.8 Air flow Nominal 1 + 0% 1.1 0.8 Ethylene-glycol (%) 0 0 0.0 0.6 0.61 4 UNT-PRC00-E4
Performance data Heating capacities Unit Water ent./leav. Heating capacity (kw) temp. ( C) Air inlet temperature DB ( C) 0 10 0 4/40. 6.. 8.6 9.8 FWD 08 0/4 6.. 8.6 9.8 10.9 80 m /h 0/0 9. 10.4 11.6 1. 1.9 90/0 14. 16.4 1. 18. 4/40 9.6 11.8 14 16. 18.4 FWD 1 0/4 11.9 14.1 16. 18.4 0.6 160 m /h 0/0 16.8 19.1 1... 90/0 6.1 8. 0. 4 4.9 4/40. 18.9.. 9.1 FWD 0 0/4 18.9.. 9.1. 00 m /h 0/0.9 1.4 4.9 8.4 41.8 90/0 4. 4.6 49..9 4/40 1 0.8 4.6 8.. FWD 0 0/4 0.9 4. 8.. 6.1 000 m /h 0/0 0.1 4.9 41.8 4.6 90/0 46 49.9..6 61.4 4/40 1. 8.1 4 1.8 8.6 FWD 4 0/4 8. 4 1.9 8. 6. 400 m /h 0/0 6.8 6.9 0.9.8 84.8 90/0 8. 9.4 99. 106.1 11 Capacities at indicated nominal air flow Capacity correction factors Air flow - 0% Nominal + 0% 0.84 1 1.14 Ethylene-glycol (%) 0 0 0.99 0.98 0.9 0.96 UNT-PRC00-E4
Performance data Water pressure losses on FWD 08 to 4 Coil and headers 08 1 0 100 0 4 10 Pressure losses (kpa) 0,1 1 1 Water flow (l/s) Main coil volume Size 08 1 0 0 4 Volume (l) 1.6..6 4.9.9 Pressure losses of -way valves for FWD 08-4 Coil and headers 08-0/bypass 08-0/ouverte 0-4/bypass 0-4/ouverte 100 10 Pressure losses (kpa) 1 0,1 1 10 Water flow (l/s) 6 UNT-PRC00-E4
Performance data Available static pressure Dry coil without filter FWD08 Available static pressure (Pa) Air flow (m /h) 00 0 600 60 00 0 800 80 80 900 90 1000 Fan 1 (PV) 4 18 speed (MV) 98 88 8 1 6 4 4 8 16 (GV) 116 109 100 9 8 4 68 6 6 6 49 41 FWD1 Available static pressure (Pa) Air flow (m /h) 1000 100 1100 10 100 0 100 10 1400 140 00 0 1600 160 100 10 1800 180 1900 190 000 Fan 1 (PV) 4 6 speed (MV) 160 14 11 11 10 8 6 4 9 10 (GV) 08 0 19 19 18 181 16 11 16 160 149 144 18 10 1 114 104 9 8 FWD0 Available static pressure (Pa) Air flow (m /h) 1400 00 1600 100 1800 1900 000 100 00 00 400 00 600 Fan 1 (PV) 99 44 18 speed (MV) 186 19 1 16 148 11 114 9 (GV) 04 199 19 190 186 181 16 11 16 144 18 11 FWD0 Available static pressure (Pa) Air flow (m /h) 1800 1900 000 100 00 00 400 00 600 00 800 900 000 100 00 00 400 00 600 Fan 1 (PV) 180 160 141 1 101 80 6 0 0 speed (MV) 66 44 0 0 194 181 16 19 119 94 69 6 0 0 (GV) 8 9 0 11 0 9 84 6 6 8 49 40 1 10 198 18 1 160 FWD4 Available static pressure (Pa) Air flow (m /h) 00 800 000 00 400 600 800 4000 400 4400 400 4600 4800 000 00 400 Fan 1 (PV) 66 6 4 198 10 19 0 speed (MV) 6 4 68 6 6 0 9 0 19 14 19 10 (GV) 9 9 88 84 80 6 1 6 6 9 4 0 40 9 19 = At nominal air flow The empty boxes correspond to flow-pressure ranges that cannot be used. UNT-PRC00-E4
Performance data Sound power levels Discharge Measurement conditions: Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1. m long) fixed to its discharge opening. Fan Power level in db(a), per Hz frequency band Overall power Unit speed 0 00 1000 000 4000 8000 db(a) 1 0 4 1 0 46 FWD 08 4 4 40 0 8 40 0 8 0 4 40 4 1 1 4 4 4 8 48 FWD 1 10 8 4 48 4 8 9 1 60 8 0 48 40 4 9 4 1 1 4 4 4 8 48 FWD 0 1 8 4 48 4 8 9 1 60 8 0 48 40 4 9 4 1 6 6 0 48 9 8 6 6 FWD 0 14 61 66 4 46 4 60 6 69 8 6 0 0 49 6 1 6 1 49 40 9 FWD 4 0 61 66 4 46 4 60 6 69 8 6 0 0 49 6 Intake Measurement conditions: Measurements taken at the horizontal air intake. Fan Power level in db(a), per Hz frequency band Overall power Unit speed 0 00 1000 000 4000 8000 db(a) 1 6 46 4 4 FWD 08 6 6 60 60 64 66 6 6 6 6 6 1 6 8 8 1 48 44 61 FWD 1 10 66 6 60 6 6 66 0 6 6 6 9 9 69 1 6 8 8 1 48 44 61 FWD 0 1 66 6 60 6 6 66 0 6 6 6 9 9 69 1 66 6 6 6 0 46 68 FWD 0 14 69 1 64 9 4 8 6 69 64 6 8 1 68 64 64 6 0 69 FWD 4 0 6 6 68 1 6 61 61 8 9 1 4 69 66 66 8 8 UNT-PRC00-E4
Accessories Hot water coil Heating capacities Unit Water ent./leav. Heating capacity (kw) temp. Air inlet temperature DB ( C) ( C) 0 10 0 60/40.. 4. 4.9 FWD08 0/0.8 4.4.6 6. 80m /h 80/60.1.6 6. 6.8.4 90/0 6. 6.9. 8.1 8. 60/40. 6.4. 8. 9.6 FWD1 0/0.6 8.6 9. 10.8 11.8 160m /h 80/60 9.8 10.9 11.9 1 14.1 90/0 1 1.1 14.. 16.4 60/40 8 9. 11 1. 14 FWD0 0/0 11.1 1.6 14.4.6 1. 00m /h 80/60 14.. 1. 18.8 0.4 90/0 1.4 18.9 0.4. 60/40 9.8 11.9 1.9.9 1.9 FWD0 0/0 14.1 16.1 18.1 0.1.1 000m /h 80/60 18. 0.. 4. 6.4 90/0.4 4. 6. 8. 0.6 60/40.8 18.9 1.9 4.9.8 FWD4 0/0.1.1 8.1 1.1 4.1 400m /h 80/60 8. 1. 4..4 40. 90/0 4..6 40.6 4. 46.8 Capacities at indicated nominal air flow, and atmospheric pressure of 101. kpa This accessory can only be used when the unit is blowing air. Capacity correction factors Nominal - 0% air flow +0% 0.8 1 1.10 Air pressure losses (Pa) Unit Nominal -0% air flow +0% FWD 08 6 8 11 FWD 1 8 1 16 FWD 0 8 11 14 FWD 0 11 14 FWD 4 11 14 UNT-PRC00-E4 9
Accessories Water pressure losses Coil FWD0 FWD1 FWD08 FWD4 FWD0 100 10 Pressure losses (kpa) 0,1 Pressure losses (kpa) 1 1 Coil volume Size Volume (l) 08 0.4 1 0.6 0 0.9 0 1. 4 1.8 Water pressure losses -way valve 100 80 Pressure losses (kpa) 60 0 40 0 0 10 8 6 4 1 0.0 0.04 0.0 0.06 0.08 0.1 0. 0. 0.4 0. 0.6 0.8 1 Pressure losses (kpa) 10 UNT-PRC00-E4
Accessories Circular duct adapter plenum Technical and dimensional data The plenum is made of galvanised unpainted sheet steel Unit Number Diameter of Dimensions of connections connections (mm) LxPxH (mm) FWD 08 160 89x0x0 FWD 1 00 1118x4x FWD 0 0 x61x0 FWD 0 190x44x40 FWD 4 x+x400 190xx60 Air pressure losses (Pa) ( central connection pieces used) Unit -0% Nominal flow +0% FWD 08 10 14 FWD 1 0 9 9 FWD 0 4 1 FWD 0 4 FWD 4 4 G and G4 Filter boxes Technical and dimensional data The plenum is made of galvanised unpainted sheet steel EU filter EU4 filter Dimensions Unit Quantity LxWxth.(mm) %arrestance Quantity LxWxth.(mm) %arrestance LxHxD (mm) FWD 08 86x1x8 81 x - - 96x6x108 FWD 1 486x1x8 81 486x64x48 90 996x86x108 FWD 0 486x1x8 81 86x14x48 90 1196x6x108 FWD 0 86x41x8 81 86x414x48 90 1196x46x108 FWD 4 86x61x8 81 86x614x48 90 1196x66x108 Air pressure losses (Pa) with clean EU filter Unit -0% Nominal flow +0% FWD 08 14 18 FWD 1 19 4 9 FWD 0 0 6 FWD 0 19 4 8 FWD 4 19 4 8 Air pressure losses (Pa) with clean EU4 filter Unit -0% Nominal flow +0% FWD 08 - - - FWD 1 0 44 60 FWD 0 0 41 1 FWD 0 8 8 49 FWD 4 8 8 49 UNT-PRC00-E4 11
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