Attic insulation shield must be used to keep insulation away from chimney.
eiling firestop n floor of attic.
3 ft min. from top of uppermost chimney section to air inlet.
Fiqure 7.2 Outside Air Inlet Locations
| Open/Close |
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| Termination Cap |
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| Knob for |
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| supplied with |
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| outside air |
| OPEN | CLOSE | 6 in. (152mm) metal flex | fireplace |
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| or rigid pipe |
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Figure 7.3 Outside Combustion Air | Handle Location |
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Page | 40 | Heatilator • Constitution EPA Fireplace • | 4/12 |