CTV-SVX009D-GB
12
4
UNT-PRC002-GB
Technical Data
FWD
08
12
20
30
45
Power supply
(V/Ph/Hz)
230/1/50
Capacities
Cooling capacity on water (1)
(kW)
5,2
8,3
15
18,8
30,1
Heating capacity on water (2)
(kW)
6,3
11,9
18,9
20,9
38,2
Fan motor
(type)
2 x direct drive centrifugal
Fan power input (3)
(kW)
0,23
0,46
0,65
1,04
1,51
Current amps (3)
(A)
1,1
2,2
3,1
4,7
5,5
Start-up amps
(A)
3,2
5,5
9,3
14,1
16,5
Air flow
minimum
(m
3
/h)
490
980
1400
1800
2700
nominal
(m
3
/h)
820
1650
2300
3000
4500
maximum
(m
3
/h)
980
1970
2600
3600
5400
Main coil
Water entering/leaving connections
(type)
ISO R7 rotating female
(Dia)
3/4"
3/4"
1 1/2"
1 1/2"
1 1/2"
Electric heater (accessory for blower only)
Electric power supply
(V/Ph/Hz)
230/1/50
230/1/50 or 400/3/50
400/3/50
400/3/50
400/3/50
Heating capacity
(kW)
2/4
8
10
12
12
Hot water coil (accessory for blower only)
Heating capacity (4)
(kW)
6,3
12
17,4
22,4
34,5
G2 filter (filter box accessory)
Quantity
2
2
2
2
2
Dimensions ( LxWxth)
(mm)
386x221x8
486x271x8
586x321x8
586*421*8
586*621*8
G4 filter (filter box accessory)
Quantity
-
2
2
2
2
Dimensions ( LxWxth)
(mm)
-
486x264x48
586x314x48
586*414*48
586*614*48
Condensate pump (accessory)
(type)
Centrifugal
Water flow - lift height
(l/h - mm)
24 - 500
Not available for FWD30 and FWD45
Sound level (L/M/H speed)
Sound pressure level (5)
(dB(A))
36/40/43
38/41/44
46/50/53
47/52/57
47/52/58
Sound power level (5)
(dB(A))
46/50/53
48/51/54
56/60/63
57/62/67
57/62/68
Unit dimensions
Width x Depth
(mm)
890 x 600
1090 x 710
1290 x 820
1290 x 970
1290 x 1090
Height
(mm)
250
300
350
450
650
Shipped unit dimensions
Width x Depth
(mm)
933 x 644
1133 x 754
1333 x 864
1333 x 1008
1333*1133
Height
(mm)
260
310
360
460
660
Weight
(kg)
32
46
61
76
118
Colour
galvanised steel
Recommended fuse size
Unit alone (aM/gI)
(A)
8/16
8/16
8/16
8/25
8/25
Unit with electric heater (gI)
(A)
16 (2kW),25 (4kW)
40 (230V),3*16 (400V)
3*20
3*25
3*25
(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
GVAF Operating Map
38.5
38.5
41.5
45.5
41.5
46.5
43.5
-30.0
-20.0
-10.0
0.0
10.0
20.0
30.0
40.0
50.0
2.0
4.0
6.0
8.0
10.0 12.0 14.0 16.0 18.0 20.0
Am
bi
en
t T
em
p [
C]
Evaporator Leaving WaterTemp [C]
2 Compressors - GVAF 155 ~250X
Max Load
Min Load
33.5
37.0
41.5
39.5
42.5
45.0
-30.0
-20.0
-10.0
0.0
10.0
20.0
30.0
40.0
50.0
2.0
4.0
6.0
8.0
10.0 12.0 14.0 16.0 18.0 20.0
Am
bi
en
t T
em
p [
C]
Evaporator Leaving WaterTemp [C]
3 Compressors - GVAF 280 ~350X
Max Load
Min Load
33.5
33.5
38.0
41.0
36.0
43.0
45.0
-30.0
-20.0
-10.0
0.0
10.0
20.0
30.0
40.0
50.0
2.0
4.0
6.0
8.0
10.0 12.0 14.0 16.0 18.0 20.0
Am
bi
en
t T
em
p [
C]
Evaporator Leaving WaterTemp [C]
4 Compressors - GVAF 380 ~450X
Max Load
Min Load
41.0
41.0
43.5
45.5
43.5
47.0
50.0
-30.0
-20.0
-10.0
0.0
10.0
20.0
30.0
40.0
50.0
2.0
4.0
6.0
8.0
10.0 12.0 14.0 16.0 18.0 20.0
Am
bi
en
t T
em
p [
C]
Evaporator Leaving WaterTemp [C]
2 Compressors - GVAF 125 ~175XPG
Max Load
Min Load
38.5
38.5
41.5
44.0
40.5
45.0
48.5
-30.0
-20.0
-10.0
0.0
10.0
20.0
30.0
40.0
50.0
2.0
4.0
6.0
8.0
10.0 12.0 14.0 16.0 18.0 20.0
Am
bi
en
t T
em
p [
C]
Evaporator Leaving WaterTemp [C]
3 Compressors - GVAF 190 ~250XPG
Max Load
Min Load
36.5
41.5
42.5
38.5
45.0
48.0
-30.0
-20.0
-10.0
0.0
10.0
20.0
30.0
40.0
50.0
2.0
4.0
6.0
8.0
10.0 12.0 14.0 16.0 18.0 20.0
Am
bi
en
t T
em
p [
C]
Evaporator Leaving WaterTemp [C]
4 Compressors - GVAF 280 ~350XPG
Max Load
Min Load
Operating Map
