Guide
Description
Guide describing proper sizing and installation of high-MERV furnace and air-handler filters.
Guide
Description
Guide describing removal of construction debris from flex ducts and protection of ducts and HVAC equipment during construction to keep them free of dust and debris.
Guide
Description
Guide describing the uses, selection process, and specification of high-MERV filters.
Guide
Description
Guide describing sizing and installation of foundation heat exchangers, which can be connected to a heat pump system used for spacing conditioning as well as domestic water heating.
Information Guide
Description
Information guide describing the concept of heat flow in residential buildings.