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Job Information
Builder:
Community:
Address:
City, State, Zip:
rermit #:
Blower Door Test Form
Air Infiltration Test Results
CFM(50) _
Unit #:
,�� � Volume = � �� �"� �
ACH(50) = CFM(50) X 60 /Volume =
ass
Certification of Test Results
❑ Fail Passing results must be 7ACH(50) or less
Lot #:
R402.4.1.2 Testing. 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, 3 air changes per hour in Climate Zones 3 through 8. Testing shall be conducted with a blower door at a
pressure or 0.2 inches w.g. (50 Pascals). Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7),F.S. or
individuals licensed as set forth in Section 489.105(3)(f), (g), or (h) or an approved third party. A written report of the results of the test
shall be signed by the party conducting the test and provided to the code official. Testing shall be performed at any time after creation of
all penetrations of the building thermal envelope.
Authorized Third Party
I hereby certify the above results and that I hold the below certification:
Class A or B A/C contractor or Mechanical contractor
RESNET approved HERS Rater or Residential Field Inspector
BPI approved Building Analyst or Energy Auditor
Professional Engineer
Mechanical ventilation as eery added: Yes
Signature:
Printed Name:
Revised 5/5/2017
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License No. - -`
Certification No.
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License No.