2 clearances from boiler – Rinnai E75CN User Manual
Page 15
Installation & Servicing Instructions Rinnai E-Series
15
clearances to the boiler
table 3
service clearances to the boiler
figure 4
wall
ceiling
For closet installation: clearance is 1” / 25mm from the front.
Low Loss Header
Clearances to combustible and non-Combustible is 0 inch for sides, top, front and floor/ground
0.4"
10
2"
50
Min. 10" /
250mm
15.7"
400
24"
600
5.3.2
Clearances from boiler
Minimum required clearances
to combustibles
Minimum required clearances
to non-combustibles
Recommended
service clearances
All types
A
ll types
A
ll types
inch / mm
inch / mm
inch / mm
Top of boiler
2" / 50
2" / 50
10" / 250
Back of boiler
0"
0"
0
Front of boiler
6" / 150
6" / 150
24" / 600
Left side of boiler
2" / 50
2" / 50
2" / 50
Right side of boiler
2" / 50
2" / 50
2" / 50
Floor / Ground
12" / 300
12" / 300
30" / 762
Vent
0"
0"
0"