Accessoires
Pertes de pression d'eau
FWD
Power supply
Capacities
Batterie
Cooling capacity on water (1)
Heating capacity on water (2)
Fan motor
Fan power input (3)
Current amps (3)
Start-up amps
Air flow
minimum
nominal
maximum
Main coil
Water entering/leaving connections
Electric heater (accessory for blower only)
Electric power supply
Heating capacity
Hot water coil (accessory for blower only)
Heating capacity (4)
G2 filter (filter box accessory)
Quantity
Dimensions ( LxWxth)
G4 filter (filter box accessory)
Quantity
Dimensions ( LxWxth)
Condensate pump (accessory)
Water flow - lift height
Not available for FWD30 and FWD45
0,1
Sound level (L/M/H speed)
Sound pressure level (5)
Sound power level (5)
Unit dimensions
Width x Depth
Volume de la batterie
Height
Shipped unit dimensions
T
a
l i
e l
Width x Depth
V
o
u l
m
e
) l (
Height
Weight
Colour
Pertes de pression d'eau
Recommended fuse size
Unit alone (aM/gI)
vanne à 3 voies
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
100
(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.
80
(5) A rectangular glass wool duct 1m50 long is placed on the blower.The measurement is taken in the room containing the blower unit.
60
Heat exchanger operating limits:
FWD:
50
*water temperature: max 100° C
40
*absolute service pressure: min 1 bar/max 11 bars
30
Accessories - Hot water coil:
*water temperature: min. +2° C/max. 100° C
*absolute service pressure: min 1 bar/max 11 bars
20
10
10
4
UNT-PRC002-FR
Technical Data
(V/Ph/Hz)
(kW)
(kW)
(type)
(kW)
(A)
(A)
(m
/h)
3
(m
/h)
3
(m
/h)
3
(type)
(Dia)
(V/Ph/Hz)
(kW)
(kW)
(mm)
386x221x8
(mm)
(type)
(l/h - mm)
Pertes de charge (kPa)
(dB(A))
(dB(A))
(mm)
890 x 600
(mm)
0
8
1
2
(mm)
933 x 644
0
4 .
0
6 .
(mm)
(kg)
(A)
(A)
16 (2kW),25 (4kW)
8
6
5
4
3
2
1
0.03
0.04
0.05
0.06
08
12
5,2
8,3
6,3
11,9
0,23
0,46
1,1
2,2
FWD20
3,2
5,5
FWD08
FWD12
490
980
820
1650
980
1970
3/4"
3/4"
230/1/50
230/1/50 or 400/3/50
2/4
8
6,3
12
2
2
486x271x8
-
2
-
486x264x48
36/40/43
38/41/44
46/50/53
48/51/54
1090 x 710
250
300
2
0
3
0
1133 x 754
0
9 .
1
2 .
260
310
32
46
8/16
8/16
40 (230V),3*16 (400V)
0.08 0.1
0.2
0.3
Pertes de charge (kPa)
20
230/1/50
15
18,8
18,9
20,9
2 x direct drive centrifugal
0,65
1,04
3,1
FWD45
9,3
14,1
FWD30
1400
1800
2300
3000
2600
3600
ISO R7 rotating female
1 1/2"
1 1/2"
400/3/50
400/3/50
10
17,4
22,4
2
586x321x8
586*421*8
2
586x314x48
586*414*48
Centrifugal
24 - 500
46/50/53
47/52/57
56/60/63
57/62/67
1290 x 820
1290 x 970
350
450
4
5
1333 x 864
1333 x 1008
1
8 .
360
460
61
galvanised steel
8/16
8/25
3*20
3*25
0.4 0.5
0.6
0.8
1
30
45
30,1
38,2
1,51
4,7
5,5
100
16,5
2700
4500
5400
1 1/2"
400/3/50
10
12
12
34,5
2
2
586*621*8
2
2
586*614*48
1
1
47/52/58
57/62/68
1290 x 1090
650
1333*1133
660
76
118
8/25
3*25
UNT-PRC002-GB
UNT-PRC002-FR
15