Lochinvar SNA400-125 1Determine water heater location continued, Installation & Service Manual

Models: SNA400-125 SNR150-100 SNA285-125 SNR200-100 SNA500-125

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1Determine water heater location (continued)

TM

Installation & Service Manual

1Determine water heater location (continued)

Figure 1-1Closet Installation - Minimum Required Clearances

1" MINIMUM CLEARANCE AROUND HOT WATER PIPES AND VENT PIPE

￿WARNING

6"

For closet installations, CPVC 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.

VENTILATING

AIR OPENING

RECOMMENDED SERVICE CLEARANCES:

Top -

18" (457 mm)

Right Side -

24" (610 mm)

Front -

24" (610 mm)

CLOSED DOOR

VENTILATING

AIR OPENING

6"

*AREA OF EACH OPENING:

1 SQ. INCH PER 1000 BTU PER HOUR INPUT WITH A MINIMUM OF 100 SQ. INCHES

Figure 1-2Alcove Installation - Minimum Required Clearances

1" MINIMUM CLEARANCE AROUND HOT WATER PIPES AND VENT PIPE

RECOMMENDED SERVICE CLEARANCES:

Top -

18" (457 mm)

Right Side -

24" (610 mm)

Front -

24" (610 mm)

￿WARNING

For alcove installations, CPVC 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

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Lochinvar SNA400-125, SNA500-125, SNR200-100 1Determine water heater location continued, Installation & Service Manual