G
H
F
cm 64
DIMENSIONS
A
B
C
D
E
A
A
B
B
22
A = combustion air inlet
B = ½ Male-Female safety valve
C = ½ Male water top-up
D = water discharge tap
E = ¾ Male system return
F = ¾ Male system flow
G = smoke output Ø 8 cm
H = AUX port (to be connected
with lead code 621240)
A hot water inlet
B return
