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HVAC


Solution Center Guides


Information guide describing how to calculate ventilation area in existing roofs.

This measure guide describes basic steps for installing ceiling fans.

This guide describes approaches to buryng and encapsulating ducts in unconditioned attics to increase the overall R-value of duct insulation.

Guide describing method for installing ducts in a duct chase above a dropped ceiling.

Guide describing method for designing and installing ducts in a raised ceiling chase. 

Guide describing how to air seal around duct shafts and flues installed through ceilings, walls and flooring in new and existing homes.