Fig.2 Dimensions and connections
700 mm
28
5 mm
395 mm
2
5
4
BO-0000199-1
1
3
7
6
1
2
3
Safety valve
Heating circuit flow fitting (G3/4”)
Fitting for condensate discharge
4
5
6
7
DHW (Domestic Hot Water) outlet fitting (G1/2”)
Gas inlet fitting (G3/4”)
Domestic cold water inlet fitting (G1/2”)
Heating circuit return fitting (G34")
3 Technical specifications
3.2.2 Dimensions and connections/clearances
Tab.8 Other characteristics
400 Combi 2 11
424 430 424 LPG 430 LPG
IP X5D X5D X5D X5D
kg 28/30 29/31 28/30 29/31
mm
700/395/285 700/395/285 700/395/285 700/395/285
Humidity protection rating (EN 60529)
Net weight when empty/filled with water
Dimensions (height/width/depth)