Dimensions ( Lxwxth); Condensate Pump (Accessory) (Type); (Mm) 486X264X48 586X314X48; Water Flow - Lift Height (L/H - Mm) - Trane GVAF Series Installation Operation & Maintenance

Optional Free-Cooling

Table 4 – Free cooling - General Data GVAF 155-450 - High Efficiency Low Noise and Extra Low Noise
Heat-Exchanger Type
Fan type (1)
FWD
Power per Motor (kW)
Power supply
Motor RPM (rpm)
Capacities
Fan type (2)
Cooling capacity on water (1)
Heating capacity on water (2)
Power per Motor (kW)
Fan motor
Motor RPM (rpm)
Fan power input (3)
Input water connection size (Grooved coupling)
Current amps (3)
(in) - DN
Start-up amps
Output water connection size (Grooved coupling)
Air flow
(in) - DN
minimum
Direct Free Cooling Option
nominal
Total Free Cooling type
maximum
Main coil
Coils quantity
Water entering/leaving connections
Summer nominal water flow (L/s)
Summer unit pressure drop (kPa)
Electric heater (accessory for blower only)
Winter unit pressure drop (kPa)
Electric power supply
Heating capacity Free Cooling weight (kg)
Hot water coil (accessory for blower only)
Additional water content (without Evap) (L)
Heating capacity (4)
Partial Free Cooling type
G2 filter (filter box accessory)
Coils quantity #
Quantity
Summer nominal water flow (L/s)

Dimensions ( LxWxth)

G4 filter (filter box accessory)
Summer unit pressure drop (kPa)
Quantity
Winter unit pressure drop (kPa)
Dimensions ( LxWxth)
Additional Free Cooling weight (without water) (kg)
Condensate pump (accessory)
Additional water content (without Evap) (L)
Water flow - lift height
Not available for FWD30 and FWD45 Free Cooling Glycol Free Option
Sound level (L/M/H speed)
Total Free Cooling type
Sound pressure level (5)
Coils quantity #
Sound power level (5)
Summer nominal water flow (L/s)
Unit dimensions
Summer & Winter unit pressure drop (kPa)
Width x Depth
Height
Glycol Pump Max Power input (kW)
Shipped unit dimensions
Glycol Pump Max Amps @ 110 V (A)
Width x Depth
Freeze protection - Max Power input kW
Height
Freeze protection - Max Amps A
Weight
Colour Additional Free Cooling weight (without water) (kg)
Recommended fuse size
Additional water content (without Evap) (L)
Unit alone (aM/gI)
Glycol content (L)
Unit with electric heater (gI)
Partial Free Cooling type
(1) Conditions: Water entering/leaving temperature: 7/12 °C, Air inlet temperature 27/19°C DB/WB - Nominal air flow Coils quantity #
(2) Conditions: Water entering/leaving temperature: 50/45 °C, Air inlet temperature 20°C DB - Nominal air flow
Summer nominal water flow (L/s)
(3) At high speed with nominal air flow.
Summer & Winter unit pressure drop (kPa)
(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.
Glycol Pump Max Power input (kW) (kW)
Glycol Pump Max Amps @ 110 V (A)
Heat exchanger operating limits:
FWD:
Freeze protection - Max Power input kW
*water temperature: max 100° C
Freeze protection - Max Amps A
*absolute service pressure: min 1 bar/max 11 bars
Additional Free Cooling weight (without water) (kg)
Accessories - Hot water coil:
Additional water content (without Evap) (L)
*water temperature: min. +2° C/max. 100° C
Glycol content (L)
*absolute service pressure: min 1 bar/max 11 bars
(1) X-LN/XP-LN/XPG-LN/X-NNSB/XPG-NNSB
(2) X-LN/XP-XLN/XPG-XLN
4 24
Technical Data
GVAF X GVAF X GVAF X GVAF X
155 175 205
Aluminum heat exchanger
EC EC EC
08
1.47 1.47 1.47
(V/Ph/Hz)
910 910 910
ECXLN ECXLN ECXLN ECXLN
(kW) 5,2
(kW) 6,3
1.21 1.21 1.21
(type)
860 860 860
(kW) 0,23
(A) 1,1
(A) 3,2
(m /h) 490
3
(m /h) 820
3
(m /h) 980
3
13 13 13
(type)
27.5 30.5 36.2
(Dia) 3/4"
69 84 118
133 153 196
(V/Ph/Hz) 230/1/50
(kW) 869 869 2/4 869
338 338 338
(kW) 6,3
6 6 6
2
27.5 30.5 36.2
(mm) 386x221x8
69 84 118
-
131 150 189
(mm) -
580 580 580
(type)
218 218 218
(l/h - mm)
(dB(A)) 36/40/43
13 13 13
(dB(A)) 46/50/53
27.5 30.5 36.2
60 73 103
(mm) 890 x 600
(mm) 250
20.5 20.5 20.5
(mm) 933 x 644
1.02 1.02 1.02
(mm) 260
2.55 2.55 2.55
(kg) 32
1561 1561 1561
126 126 126
(A) 8/16
396 396 396
(A) 16 (2kW),25 (4kW)
6 6 6
27.5 30.5 36.2
48 59 82
5.5 5.5 5.5
10.2 10.2 10.2
0.72 0.72 0.72
1.8 1.8 1.8
1019 1019 1019
126 126 126
396 396 396
GVAF X GVAF X GVAF X
245 250 280 310
EC EC EC EC
12
1.47 1.47 1.47 1.47
230/1/50
910 910 910 910
ECXLN ECXLN ECXLN
8,3
11,9
1.21 1.21 1.21 1.21
2 x direct drive centrifugal
860 860 860 860
0,46
6" - 150 2,2
5,5
6" - 150
980
1650
1970
13 20 20 20
ISO R7 rotating female
40.6 42.2 47.9 53.5
3/4"
148 77 99 123
231 152 183 216
230/1/50 or 400/3/50 400/3/50
869 1596 8 1596 1596
338 787 787 787
12
6 10 10 10
2
40.6 42.2 47.9 53.5
486x271x8 586x321x8
148 77 99 123
2
222 132 157 184
486x264x48 586x314x48
580 1112 1112 1112
Centrifugal
218 476 476 476
38/41/44 46/50/53
13 20 20 20
48/51/54 56/60/63
40.6 42.2 47.9 53.5
129 68 87 109
1090 x 710 1290 x 820
300
20.5 38 38 38
1133 x 754 1333 x 864
1.02 1.8 1.8 1.8
310
2.55 4.5 4.5 4.5
46
1561 2595 2595 2595 galvanised steel
126 245 245 245
8/16
396 888 888 888
40 (230V),3*16 (400V)
6 10 10 10
40.6 42.2 47.9 53.5
103 61 79 98
5.5 11 11 11
10.2 20.5 20.5 20.5
0.72 1.32 1.32 1.32
1.8 3.3 3.3 3.3
1019 1547 1547 1547
126 132 132 132
396 556 556 556
GVAF X GVAF X GVAF X GVAF X
350 380 410
EC EC EC
20 30
1.47 1.47 1.47
910 910 910
ECXLN ECXLN ECXLN ECXLN
15 18,8
18,9 20,9
1.21 1.21 1.21
860 860 860
0,65 1,04
3,1 4,7 8" - 200
9,3 14,1
8" - 200
1400 1800
2300 3000
2600 3600
20 20 20
59.2 65.7 70.4
1 1/2" 1 1/2"
150 107 122
252 178 196
400/3/50 400/3/50
10 1596 1760 12 1760
787 956 956
17,4 22,4
10 12 12
2 2
59.2 65.7 70.4
586*421*8 586*621*8
150 107 122
2 2
213 184 203
586*414*48 586*614*48
1112 1112 1112
476 582 582
24 - 500
47/52/57 47/52/58
20 20 20
57/62/67 57/62/68
59.2 65.7 70.4
133 109 125
1290 x 970 1290 x 1090
350 450
38 38 38
1333 x 1008 1333*1133
1.8 2.04 2.04
360 460
4.5 5.1 5.1
61 76
2595 3013 3013
245 311 311
8/16 8/25
888 1045 1045
3*20 3*25
10 12 12
59.2 65.7 70.4
120 92 106
11 11 11
20.5 20.5 20.5
1.32 1.44 1.44
3.3 3.6 3.6
1547 1736 1736
132 182 182
556 589 589
UNT-PRC002-GB CTV-SVX009D-GB
450
EC
45
1.47
910
30,1
38,2
1.21
860
1,51
5,5
16,5
2700
4500
5400
20
75.5
1 1/2"
141
217
1760 12
956
34,5
12
2
75.5
141
2
225
1112
582
20
75.5
143
650
38
2.04
660
5.1
118
3013
311
8/25
1045
3*25
12
75.5
122
11
20.5
1.44
3.6
1736
182
589