Lochinvar ARMOR 151 - Manual (Page 9)

Installation & Operation Manual
1
Determine water heater location
(continued)
9
ALCOVE INSTALLATION
0"
RIGHT
12"
TOP
18"
FRONT
OPEN
FRONT
14”
REAR
12”
LEFT
1/4” MINIMUM CLEARANCE
AROUND HOT WATER PIPES
1” MINIMUM CLEARANCE
AROUND VENT PIPES
Figure 1-2 Alcove Installation - Minimum Required Clearances
CLOSET INSTALLATION
6"
6"
CLOSED DOOR
13"
TOP
1/4” MINIMUM CLEARANCE
AROUND HOT WATER PIPES
1” MINIMUM CLEARANCE
AROUND VENT PIPES
VENTILATING
AIR OPENING
VENTILATING
AIR OPENING
0”
RIGHT
12”
LEFT
14”
REAR
6”
FRONT
* AREA OF EACH OPENING:
645 SQ. MM PER 1000 BTU PER HOUR INPUT
WITH A MINIMUM O F64516 SQ. MM
Figure 1-1 Closet Installation - Minimum Required Clearances
ƽ WARNING
For closet installations, CPVC 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.
ƽ WARNING
For alcove installations, CPVC 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.