Loading...
2015, 03-04 Permit: Duct Leakage Affidavit PROGRAMEnergy Code HINGTON STATE UNIVERSITY +� J p O j tXIENS1ON ANERGY Duct Leakage Affidavit (New Construction) Permit#: House address or lot number: 702 S Eastern City: Spokane Valley Zip: Cond. Floor Area(ft2): 1252 Source(circle one): Plans Estimated Measured 0 Duct tightness testing is not required. The total leakage test is not required for ducts and air handlers located entirely within the building thermal envelope. Ducts located in crawl spaces do not qualify for this exception. Air Handler in conditioned space? 0 yes fJ no Air Handler present during test?0 yes 0 no Circle Test Method: tezkagEximexifistiitar Total Leakage Maximum duct leakage: Post Construction,total duct leakage: (floor area x.04)= CFM@25 Pa Post Construction, leakage to outdoors: (floor area x.04)= CFM@25 Pa Rough-In,total duct leakage with air handler installed: (floor area x.04) = 51 CFM 25 Pa Rough-In,total duct leakage with air handler not installed: (floor area x.03)= CFM©25 Pa Test Result: Lt 2- CFM@25Pa Ring (circle one if applicable): Open 1 Mid 2 3 Low Duct Tester Location: air handler Pressure Tap Location: Entry supply I certify that these duct leakage rates are accurate and determined using standard duct testing protocol. Company Name: Home Energy Audit Tech Technician: Lyle Brown Technician Signature: Lye &cow" ' Date: 03/04/2015 Phone Number: 509 280 0381