Blower Door Test Results Form

Blower door tests are performed by trained and certified energy auditors but a homeowner can conduct a mini test to help pinpoint leaky areas of the home.

Blower door test results form.

Where required by the code official testing shall be conducted by an approved third party. Testing shall be conducted with blower door at a. Test results and sample test forms basic airtightness test results airtightness test results can be presented in a number of standardized formats. Last year we built an energy star home for a customer and we used a blower door test to evaluate the houses air infiltration performance.

Understanding blower door test results. Testing shall be conducted with a blower door at a pressure of 0 2 inches w g. Testing shall be conducted with a blower door at a pressure of 0 2 inches w g. Simply put a blower door is a diagnostic tool used to measure how much air infiltration air leakage occurs in a house.

Air leakage at 50 pascals cfm50 cfm50 is the airflow in cubic feet per minute from the blower door fan needed to create a change in building pressure of 50 pascals 0 2 inches of water column. Where required by the code official testing shall be conducted by an approved third party. The following will help you conduct your. The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding 7 air changes per hour in climate zones 1 and 2 and 3 air changes per hour in climate zones 3 through 8.

Testing shall be performed at any.