14
INSTALLERUSERMAINTENANCE TECHNICIANTECHNICAL DATA
1.2 MAIN DIMENSIONS
36
65
55
55
55 95
70 45
275
220
105
105
120
253
135
250
687 25
30 95
11
748
115
220
115
2
Key (Fig. 2):
SC - Condensate drain (minimum inter-
nal diameter Ø 13 mm)
V - Electrical connection
G - Gas supply
RR - System lling
RU - Storage tank unit return
MU - Storage tank unit ow
R - System return
M - System ow
Height (mm) Width (mm) Depth (mm)
748 440 253
CONNECTIONS
SYSTEM GAS DOMESTIC HOT WATER
MU-RU M-R G RR
3/4" 3/4" 3/4” 1/2”