Description
Guide describing how to conduct duct leakage tests on all components of the HVAC system (including the air handler, ductwork, register boxes/boots, and all air devices such as diffusers, registers, or grilles).
Effective Construction Processes -
Field Verification
Solution Center Guides
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Description
Information guide describing things to consider before attempting retrofits including any combustion appliances, or that may affect them.
Description
Guide describing how to conduct duct leakage tests per RESNET protocols.