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| Installation | |
EXHAUST AND FRESH AIR INTAKE LOCATIONS: |
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| 8 | 3/8” | 4 3/8” | 12 7/8” |
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| (214 mm) | (112 mm) | (326 mm) |
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| INSTALL VENT AT CLEARANCES SPECIFIED |
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| BY THE VENTING MANUFACTURER |
8 | 1/2” |
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| 10 | 1/2” |
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| (265 mm) | |||
(216 mm) |
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| Figure 6: Inlet and Outlet Location. |
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EXHAUST |
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Base of unit to center of flue | 270 mm | (10 5⁄8”) |
Side of unit to center of flue | 308 mm | (12 1⁄8”) |
Center of unit to center of flue | 19 mm | (3⁄4”) |
FRESH AIR INTAKE. |
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Base of unit to center of intake | 222 mm | (8 3⁄4”) |
Side of unit to center of intake | 197 mm | (7 3⁄4”) |
Center of unit to center of flue | 130 mm | (5 1⁄8”) |
OUTSIDE
This Heater must have adequate air for proper combustion in the room that it is installed.
A
The inlet to the intake must be below and a minimum of 305mm (12”) away from the unit exhaust outlet.
Outside fresh air is mandatory when installing this unit in airtight homes.
When connecting to an outside fresh air source, do not use plastic or combustible pipe. A 50mm minimum (2”) ID (inside diameter) steel, aluminum or copper pipe should be used. It is recommended, when you are installing a fresh air system, to keep the number of bends in the pipe to a minimum.
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Figure 7: Outside Air Connection.
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