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74
3.5 Heat output
Note
The performance data listed here applies to the most frequent design conditions. Use the
selection program 'HK-Select' to calculate the performance data for other design data.
You can download 'HK-Select' free of charge on the Internet.
Fresh air temperature
-5 °C
-15 °C
LPHW
Size
Type
Q
Q
TG
H
max
t
S
∆p
W
m
W
Q
Q
TG
H
max
t
S
∆p
W
m
W
°C
kW
kW
m
°C
kPa
l/h
kW
kW
m
°C
kPa
l/h
80/60
TWH-9
T
78
69
9.5
46
17 3326
79
68
9.6
45
17 3408
60/40
TWH-9
T
46
38
12.6
33
7 1972
48
36
12.8
32
7 2057
Legend:
Type =
Type of heating coil
Q
=
Heat output
Q
TG
=
Output to cover fabric heat losses
H
max
=
Maximum mounting height
t
S
=
Supply air temperature
∆p
W
=
Water pressure drop
m
W
=
Water flow rate
Refers to:
Room air 18 °C, extract air 20 °C / 40 % rel. humidity
Table D6: Heat output of the RoofVent
®
twin heat
Note
The output for coverage of the fabric heat losses (Q
TG
) allows for the ventilation heat requirement
(Q
V
) and the energy recovery output (Q
ER
) under the respective air conditions. It is calculated as
follows: Q
TG
= Q + Q
ER
– Q
V
RoofVent
®
twin heat
Technical data
Summary of Contents for RoofVent CON-9
Page 2: ......
Page 4: ...2...
Page 6: ...4...
Page 8: ...6...
Page 12: ...10 RoofVent LHW Use...
Page 40: ...38 RoofVent LKW Use...
Page 68: ...66 RoofVent twin heat Use...
Page 94: ...92 RoofVent twin cool Use...
Page 122: ...120 RoofVent twin pump Use...
Page 150: ...148...
Page 154: ...152 RoofVent condens Use...
Page 180: ...210 RoofVent LH Construction and operation...
Page 208: ...238 RoofVent LK Use...
Page 256: ...286...
Page 268: ...298...
Page 274: ...304...
Page 279: ......