Not Available For Fwd30 And Fwd45 - Trane ECOWISE RTAF SE Installation Operation & Maintenance

Evaporator Waterside
Table 22 – Leaving water temperature cutout & glycol mass percent recommended for RTAF chillers with Turbulators
Unit type
∆T evaporator
coolant (K)
FWD
LWTC %wt
LWT (°C)
Power supply
(°C) Glycol
Capacities
4 1.2
Cooling capacity on water (1)
2 -0.8
Heating capacity on water (2)
0 -2.8
Fan motor
Fan power input (3)
-2 -4.8
Current amps (3)
-4 -6.8
Start-up amps
-5 -7.8
Air flow
-6 -8.8
minimum
nominal -7 -9.8
maximum
-8 -10.8
Main coil
-9 -11.8
Water entering/leaving connections
-10 -12.8
-11 -13.8
Electric heater (accessory for blower only)
Electric power supply
-12 -14.8
Heating capacity
Hot water coil (accessory for blower only)
Table 23 – Leaving water temperature cutout & Ethylene Glycol mass percent recommended for RTAF chillers with
Heating capacity (4)
standard tubes with turbulators
G2 filter (filter box accessory)
Quantity
Dimensions ( LxWxth)
Unit type
G4 filter (filter box accessory)
∆T evaporator
Quantity
coolant (K)
Dimensions ( LxWxth)
Condensate pump (accessory) LWTC %wt
LWT (°C)
(°C) Glycol
Water flow - lift height

Not available for FWD30 and FWD45

4 1.2
Sound level (L/M/H speed)
2 -0.8
Sound pressure level (5)
0 -2.8
Sound power level (5)
-2 -4.8
Unit dimensions
Width x Depth
-4 -6.8
Height
-5 -7.8
Shipped unit dimensions
-6 -8.8
Width x Depth
-7 -9.8
Height
-8 -10.8
Weight
Colour
Recommended fuse size
The table above is for RTAF sizes 090 to 245. For RTAF sizes 250 to 450, please consult your local Trane Sales Office.
Unit alone (aM/gI)
Unit with electric heater (gI)
(1) Conditions: Water entering/leaving temperature: 7/12 °C, Air inlet temperature 27/19°C DB/WB - Nominal air flow
(2) Conditions: Water entering/leaving temperature: 50/45 °C, Air inlet temperature 20°C DB - Nominal air flow
(3) At high speed with nominal air flow.
(4) Water entering/leaving temperature 90/70 °C, air inlet temperature 20 °C DB, Nominal air flow.
(5) A rectangular glass wool duct 1m50 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. +2° C/max. 100° C
*absolute service pressure: min 1 bar/max 11 bars
4 94
Technical Data
SE/HSS Units
2 3 4 5
%wt %wt %wt
(V/Ph/Hz)
Glycol Glycol Glycol
- 3 3 3
(kW)
- 8 8 9
(kW)
- 13 13 14
(type)
(kW)
17 18 19 19
(A)
21 22 22 24
(A)
23 24 24 25
25 26 26 27
(m /h)
3
27 27 (m 28 /h) 28
3
(m /h)
3
28 29 29 30
30 30 31 32
(type)
31 32 33 34
(Dia)
33 33 35 -
(V/Ph/Hz)
34 35 - -
(kW)
(kW)
(mm)
SE/HSS Units
2 3 4 5
(mm)
%wt %wt (type) %wt
Glycol Glycol Glycol
(l/h - mm)
- 3 3 3
- 9 10 11
(dB(A))
- 16 17 18
(dB(A))
20 22 22 23
(mm)
25 26 27 28
(mm)
27 28 29 31
29 30 32 -
(mm)
31 32 - -
(mm)
32 34 - -
(kg)
(A)
(A) 16 (2kW),25 (4kW)
Ethylene Glycol
6 7 8 2
08 12
%wt %wt %wt %wt
Glycol Glycol Glycol Glycol
3 4 4 -
5,2 8,3
9 10 11 -
6,3 11,9
15 15 16 -
0,23 0,46
19 20 - 18
1,1 2,2
23 24 - 21
3,2 5,5
25 - - 23
27 - - 25
490 980
29 820 - - 1650 27
980 1970
31 - - 28
- - - 30
- - - 31
3/4" 3/4"
- - - 33
230/1/50 230/1/50 or 400/3/50
- - - 34
2/4 8
6,3 12
2 2
Monopropylene Glycol
386x221x8 486x271x8
- 2
6 7 8 2
- 486x264x48
%wt %wt %wt %wt
Glycol Glycol Glycol Glycol
4 4 6 -
12 13 13 -
36/40/43 38/41/44
18 19 20 -
46/50/53 48/51/54
24 25 - 20
890 x 600 1090 x 710
30 - - 25
250 300
- - - 27
- - - 29
933 x 644 1133 x 754
- - - 31
260 310
- - - 33
32 46
8/16 8/16
40 (230V),3*16 (400V)
HE/XE/HSE Units
3 4 5 6
20 30
%wt %wt %wt %wt
230/1/50
Glycol Glycol Glycol Glycol
3 3 3 3
15 18,8
8 8 9 9
18,9 20,9
13 13 14 15
2 x direct drive centrifugal
0,65 1,04
18 19 19 19
3,1 4,7
22 23 23 23
9,3 14,1
24 24 25 25
26 26 27 27
1400 1800
27 28 2300 28 29 3000
2600 3600
29 29 30 31
30 31 32 -
ISO R7 rotating female
32 33 34 -
1 1/2" 1 1/2"
33 35 36 -
400/3/50 400/3/50
35 - - -
10 12
17,4 22,4
2 2
586x321x8 586*421*8
HE/XE/HSE Units
2 2
3 4 5 6
586x314x48 586*414*48
%wt Centrifugal %wt %wt %wt
Glycol Glycol Glycol Glycol
24 - 500
3 3 3 4
9 10 11 12
46/50/53 47/52/57
16 17 18 18
56/60/63 57/62/67
22 22 23 24
1290 x 820 1290 x 970
26 27 28 30
350 450
28 29 31 -
30 32 - -
1333 x 864 1333 x 1008
32 - - -
360 460
34 - - -
61 76
galvanised steel
8/16 8/25
3*20 3*25
7 8
45
%wt %wt
Glycol Glycol
4 4
30,1
10 11
38,2
15 16
1,51
20 -
5,5
24 -
16,5
- -
- -
2700
- 4500 -
5400
- -
- -
- -
1 1/2"
- -
400/3/50
- -
12
34,5
2
586*621*8
2
7 8
586*614*48
%wt %wt
Glycol Glycol
4 6
13 13
47/52/58
19 -
57/62/68
25 -
1290 x 1090
- -
650
- -
- -
1333*1133
- -
660
- -
118
8/25
3*25
RLC-SVX19E-GB UNT-PRC002-GB