CTV-SVX009D-GB
4
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
Digit 1, 2, 3, 4 - Unit model
GVAF = Air-Cooled Chiller
Digit 5 to 7 - Nominal Tonnage
125 = 125 tons
145 = 145 tons
155 = 155 tons
175 = 175 tons
190 = 190 tons
205 = 205 tons
245 = 245 tons
250 = 250 tons
280 = 280 tons
310 = 310 tons
350 = 350 tons
380 = 380 tons
410 = 410 tons
450 = 450 tons
Digit 8 - Unit Power Supply
D = 400V/50Hz/3ph
Digit 9 - Manufacturing Location
E = Europe
Digit 10, 11 - Design sequence
AA = First Production Release
Digit 12 - Efficiency
X = High Efficiency
P = Extra Efficiency -XP
G = Extra Efficiency HFO -XPG
Digit 13 - Agency listing
C = CE Certification
Digit 14 - Pressure vessel code
2 = PED (Pressure equipment directive)
Digit 15 - Acoustic level
L = Low noise (LN)
Q = Low noise (LN) + Night Noise Setback (NNSB)
E = Extra Low Noise (include NNSB)+Axitop
Digit 16 - Operating map - Unit application
L = Low ambient (-20°C/+46°C)
Digit 17 - Relief valve option
L = Single relief valve high & low Pressure side
D = Dual relief valve with 3 way valve high pressure & low
pressure side
Digit 18 - Water connection
X = Grooved pipe connection
W = Grooved pipe with coupling and pipe stub
Digit 19 - Operating map water side (evaporator application)
S = Comfort application
L = Wide application
Digit 20 - Evaporator Configurations
2 = Standard pass evaporator
T = Standard Pass Evap Turbulators
Digit 21 - Thermal Insulation
N = Standard
X = None
Digit 22 - Condenser and Free Cooling Coating
N = all Aluminum
C = E-Coated Micro Channel condenser (Free Cooling
excluded)
Digit 23 - Heat Recovery
X = No Heat Recovery
Digit 24 - Hydraulic module
X = Pump signal On/Off
1 = Dual pump standard pressure
3 = Dual pump high pressure
Digit 25 - Free Cooling
X = No Free Cooling
F = Total Free-Cooling Direct
G = Partial Free-cooling Direct
H = Total Free Cooling Glycol Free
J = Partial Free Cooling Glycol Free
Digit 26 - Disconnect switch
F = Disconnnect switch
Digit 27 - Under/Over Voltage
X = None
1 = Included
2 = Included with ground fault protection
Digit 28 - Human Interface language
C = Spanish
D = German
E = English
F = French
H = Dutch
I = Italian
M = Swedish
P = Polish
R = Russian
T = Czech
U = Greek
V = Portuguese
2 = Romanian
6 = Hungarian
8 = Turkish
Digit 29 - Smart com protocol
X = None
B = BACnet interface
M = ModBus interface
L = LonTalk interface
Digit 30 - Communication customer
X = None
A = External set point & capacity outputs
Unit model number description
