Installation & Operation Manual
1 Determine water heater location (continued)
Figure | For closet installations, CPVC | or | |
| WARNING | ||
|
| stainless steel vent material MUST | |
1/4” MINIMUM CLEARANCE | CLOSET INSTALLATION | BE used in a closet structure due to | |
AROUND HOT WATER PIPES |
| elevated temperatures. Failure | to |
1” MINIMUM CLEARANCE |
| follow this warning could result in | |
AROUND VENT PIPES | 13" | ||
| fire, personal injury, or death. |
| |
| TOP |
| |
| 6" |
|
|
|
| VENTILATING |
|
|
| AIR OPENING |
|
|
| CLOSED DOOR |
|
12” |
| VENTILATING |
|
LEFT |
| AIR OPENING |
|
| 6" |
|
|
14” |
| 0” |
|
| RIGHT |
| |
REAR |
|
|
|
| * AREA OF EACH OPENING: |
| |
| 645 SQ. MM PER 1000 BTU PER HOUR INPUT |
| |
| WITH A MINIMUM O F64516 SQ. MM |
| |
| 6” |
|
|
| FRONT |
|
|
Figure
WARNING
1/4” MINIMUM CLEARANCE | ALCOVE INSTALLATION |
| |
AROUND HOT WATER PIPES |
|
1” MINIMUM CLEARANCE | 12" |
AROUND VENT PIPES | TOP |
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.
12” 
LEFT
OPEN
FRONT
14”
REAR 
0" RIGHT
18" FRONT
9
