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EN
Technical data
Performance data
The table below shows the technical data:
Specification
Unit
HCV 4
HCV 5
Max. air flow, free blowing
(m
3
/h)
325
520
Air flow for 80 Pa system pres-
sure and max. 1000 J/m
3
(m
3
/h)
230
250
Recommended for houses up to
m
2
185
260
Heat exchanger type
Dantherm's alu. counterflow heat ex-
changer
Temperature efficiency
Up to 95% (condensing operation)
Filter class supply/extract,
standard
G4/G4
Temperature range without pre-
heat. Pre-heat is recommended
below
-6°C
°C
÷13 to + 50
Operating temperature range
with pre-heat
°C
÷ 30 to + 50
Cabinet data
The table below shows the cabinet's technical data.
Specification
Unit
HCV 4
HCV 5
Height
mm
1005
1055
Width
mm
530
590
Depth (standard mounting
rail/rail for plan mounting)
mm
434/419
584/569
Duct connection
mm
125
160
Weight, unit
kg
32
45
Weight, incl. packaging
kg
42
57
Dimensions, incl. packaging
(HxWxD)
mm
H: 568
W: 1067
D: 460
H: 606
W: 1109
D: 608
Outer cabinet material
Aluzink
Colour
RAL
9010
Cabinet insulation, styrene
mm
32
Recommended ambient tempera-
ture, unit
°C
+10 to +50°C
Insulation factor, cabinet
W/m
2
x
°K
0.97
Fire classification, styrene cabinet
DIN 4102 Class B1
Fire classification, whole unit
EN 13501 Class E
Protection classification
IP
22
Continued overleaf
