Guides A-Z

Guide describing how to air seal around plumbing and other piping.

This measure guide describes the need to provide an architectural drawing for a future solar hot water installation. 

Guide describing how to install WaterSense® labeled bathroom and kitchen sink faucets and accessories.

This measure guide describes effective ways to distribute hot water using core plumbing techniques.

This measure guide describes effective ways to distribute hot water using demand plumbing techniques. 

This measure guide describes basic steps for designing a drainback solar hot water system.

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.

This measure guide describes the need to install a mounting surface for equipment related to a future solar hot water installation.

Guide describing service water pressure requirements for EPA's WaterSense Program.

Guide describing how to install WaterSense® labeled showerheads.

This measure guide describes the need to install a plumbing and wiring chase for a future solar hot water installation.

This information guide describes the need to install a solar bypass valve on the existing hot water tank for a future solar hot water system installation.

Guide describing toilet and urinal requirements and selection for EPA's WaterSense program.

This measure guide describes the need to leave space for a solar hot water tank in the home’s utility room.

Guide with information about how to install flashing integrated with air and water control layers around piping, vents, and other wall penetrations as part of an exterior wall retrofit.

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