Baxi SB20+V Installation Manual page 12

Installazione
5.0
Installation
Instalace
Instalare
R
3 3
< _
y2
< _
y1
< _
85mm
y1
(mm)
435
SB20+V
SB20+O 260
SB25+V
560
SB25+O
260
12
7
b
< _
y4
y3
y2 y3
(mm) (mm)
935 1435
585 910
1185 1810
585 910
y4
(mm)
2020
1415
2460
1415