The bpi idl certification prepares you to comply with mandatory state building codes that require blower door and duct leakage testing from a certified third party.
Duct leakage test certificate.
Sampling townhouse communities and multifamily properties with 10 or more dwelling units must request dcra s approval to utilize sampling.
Testing is not required.
Building leakage and duct leakage test results should be recorded on each dwelling unit s energy certificate as required under section r401 3.
Learn the principles of duct leakage testing including how to set up operate and troubleshoot your equipment for code compliance.
For the post construction test leakage measurement must be made across the entire system including the manufacturer s air handler enclosure with all register boots taped or sealed at a test pressure of 0 1 inches w g.
If different from above street.
The building performance institute has taken steps to directly address this skill set with the bpi infiltration duct leakage bpi idl certification.
This professional certification requires verification of knowledge skills and field performance of set up and preparation of the whole house depressurization utilizing a blower door assembly as well as a duct pressurization test performing total system leakage leakage to the outside and general analysis.
Primary location of supply.
This training is focused exclusively on blower door and duct testing in homes.
Builders working in locations that have adopted the 2009 or 2012 iecc energy codes are now faced with new requirements for air leakage and duct testing.
A duct air leakage test shall not be required where all the ducts and air handlers are located entirely within the building thermal envelope skip to bottom of page sign and turn in to building inspection office.
This course is recognized in numerous states and counties as certification to complete a test on a residential duct system.
Upon successful completion of this course technicians will receive retrotec s manufacturer s certificate which qualifies them to operate the retrotec duct testing system.
Both the 2009 and 2012 iecc require duct tightness to be verified.
Heating and cooling system duct leakage i certify that all portions of the ducts are located entirely within the building thermal envelope.
