CLEARANCES FOR SINGLE FLUE
1.Pick a location on a wall with a clear space in the room. In selecting a location for installation, it is necessary to provide adequate accessibility clearances for servicing and proper installation. Be sure to locate the unit close enough to a 115 VAC wall receptacle to properly power appliance.
2.When facing the front of the furnace, the minimum clearances from casing to combustible construction are 0” (0 mm) on top, 0” (0 mm) on each side, recommend 4” (102 mm) for servicing and 0” (0 mm) from the floor and 2” (51 mm) to rear wall for servicing and installation.
3.The minimum distance from the center of the vent cap to the nearest outside corner or obstruction is 12” (305 mm).
The bottom of the exhaust vent terminal and the air intake shall be located at least 12” (305 mm) above grade and must be vented outside.
WARNING: The nearest point of the vent cap should be a minimum horizontal distance of six (6) feet (1.83 m) from any pressure regulator. In case of regulator malfunction, the six (6) feet (1.83 m) distance will reduce the chance of gas entering the vent cap.
Installation on Rugs and Tile
If this appliance is to be installed directly on carpeting, tile, or other combustible material, other than wood flooring, the appliance shall be installed on a metal or wood panel extending the full width and depth of the appliance.
The base referred to above does not mean the
HEATER INSTALLATION FOR SINGLE FLUE
Locating Wall Opening
The recommended location for this heater is on an outside wall (the unit can be located on an inside wall but must not exceed 40’(12.19
m)inexhaustventlength).Locatewallstudssothatwallventopening will be located between wall studs. The wall opening required for venting is a 1 7/8” (48 mm) minimum diameter opening.
Refer to Figures 3 to 6 for positioning the heater on wall and for locating gas line connection and vent opening. Heater can sit on the floor.
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