5
Clearance
Connections data sheet
180
250
455
500
580
820
70
110
80
140
160
1140
M = Ø 3/4" F SYSTEM DELIVERY
R = Ø 3/4" M SYSTEM RETURN
C = Ø 14mm DOMESTIC HOT WATER OUTLET (on prepared models only)
F = Ø 14 mm DOMESTIC COLD WATER INLET
A = Ø 44 mm AIR SUCTION DEVICE (pellet side)
X = Ø 3/4" M BOILING DISCHARGE