Lennox Fhm 170

WATER CONDENSING
FLEXYII_WSHP-IOM-1307-E - 17 -
CAUTION: The water circuit may be pressurised. Observe the usual precautions when depressurising the circuit before opening
it. Failure to observe these rules could lead to accidents and cause injury to service personal.
FWH/FWM
Exchanger Curve Filter Curve
85
C
B
100
D
B
120
D
B
150
E
C
170
E
C
Pressure Loss - Heat plate Exchanger
A
B
C
D
E
10
100
1 10 100
Water flow (m3/h)
Pressure Loss (kPa)
Pressure Loss - WATER FILTER
A
B
C
1.0
10.0
1 10 100
Water flow (m3/h)
Pressure Loss (kPa)