Determine boiler location – Lochinvar Wall Mount Boiler WH 55-399 User Manual
Page 8
1/4" MINIMUM CLEARANCE
AROUND HOT WATER PIPES
1" MINIMUM CLEARANCE
AROUND VENT PIPE
OPEN FRONT
LEFT
0" MINIMUM
RIGHT
0" MINIMUM
FRONT
6" MINIMUM
BOTTOM
0" MINIMUM
TOP
6" MINIMUM
RECOMMENDED SERVICE CLEARANCES:
FRONT: 24”
BOTTOM: 24”
LEFT SIDE: 12”
Figure 1-2 Alcove Installation - Minimum Required Clearances
1/4" MINIMUM CLEARANCE
AROUND HOT WATER PIPES
1" MINIMUM CLEARANCE
AROUND VENT PIPE
CLOSED DOOR
6"
6"
VENTILATING
AIR OPENING
*
*
AREA OF EACH OPENING:
1 SQ. INCH PER 1000 BTU PER HOUR INPUT
WITH A MINIMUM OF 100 SQ. INCHES.
VENTILATING
AIR OPENING
*
TOP
6" MINIMUM
LEFT
0" MINIMUM
BOTTOM
0" MINIMUM
RIGHT
0" MINIMUM
FRONT
6" MINIMUM
RECOMMENDED SERVICE CLEARANCES:
FRONT: 24”
BOTTOM: 24”
LEFT SIDE: 12”
Figure 1-1 Closet Installation - Minimum Required Clearances
ƽ WARNING
Note: Service clearances are recommendations only.
Note: Service clearances are recommendations only.
ƽ WARNING
8
1
Determine boiler location
Installation & Operation Manual
For closet installations, CPVC,
polypropylene or stainless steel
vent material MUST BE used in
a closet structure due to elevated
temperatures. Failure to follow
this warning could result in fire,
personal injury, or death.
For alcove installations, CPVC,
polypropylene or stainless steel
vent 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.