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Ventilation Verification

Thomas Varney

BPI # 5019699

Serving Parts of 

Androscoggin, Cumberland and Oxford Counties

The test can be conducted as soon as the air barrier/responsive vapor retarder is installed.

CFM verification of kitchen, bath, laundry and similar rooms.  ERV/HRV whole house ventilation determined by ASHRAE 62.2 and REDcalc.

RESCHECK

REScheck Energy Program can be configured to use many different paths to compliance. Each path can then be compared for the most practical and cost effective construction.

Norway, Maine

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