Installation & Operation Manual
1Determine boiler location (continued)
Figure
CLOSET INSTALLATION
For closet installations, CPVC or |
1" (25 MM) MINIMUM CLEARANCE AROUND HOT WATER
PIPES AND VENT PIPE
12" (305 MM)
LEFT
14" (356 MM)
REAR 
RECOMMENDED SERVICE CLEARANCES:
Front | - | 30" (762 mm) |
Top | - | 24" (610 mm) |
Left Side - 24" (610 mm)
Rear - 24" (610 mm)
6" (152 MM)
F RONT
WARNING stainless steel material MUST BE |
used in a closet structure due to elevated temperatures. Failure to follow this warning could result in
13" (330 MM) fire, personal injury, or death.
TOP
VENTILATING*
AIR OPENING
CLOSED DOOR
VENTILATING*
AIR OPENING
6" (152 MM)
0"
RIGHT
*AREA OF EACH OPENING:
1 SQ. INCH PER 1000 BTU PER HOUR INPUT WITH A MINIMUM OF 100 SQ. INCHES
Figure
1" (25 MM) MINIMUM CLEARANCE | ALCOVE INSTALLATION |
| |
AROUND HOT WATER |
|
PIPES AND VENT PIPE |
|
12"
(305 MM)
LEFT
14" (356 MM)
REAR 
WARNING
13" (330 MM)
TOP
For alcove installations, CPVC or stainless steel material MUST BE used in an alcove structure due to elevated temperatures. Failure to follow this warning could result in fire, personal injury, or death.
OPEN
FRONT
RECOMMENDED SERVICE CLEARANCES: |
| ||
Front | - | 30" (762 mm) |
|
Top | - | 24" (610 mm) | 18" (457 MM) |
Left Side - 24" (610 mm) | FRONT | ||
| |||
Rear - |
| 24" (610 mm) |
|
0"
RIGHT
9
