Air Source Heat Pump

Air Source Heat Pumps

Air Source Heat Pumps Air source heat pumps have traditionally been used in warmer climates than Alaska for both heating and air conditioning. However, recent models of ASHPs are able to provide space heating at lower temperatures, down to 0°F. ASHPs take heat from the ambient air and use electricity to “step up” the heat…

brheathe System

BrHEAThe System

BrHEAThe System The BrHEAThe system is an integrated heating and ventilation system developed by CCHRC to improve energy efficiency in homes while maintaining healthy indoor air quality. The system marries together heating and ventilation so that incoming air is always warm and fresh. Once supply air is brought in through the heat recovery ventilator (HRV),…

Crawlspace Foundations

Crawlspace Foundations

Crawlspace Foundation A crawlspace foundation is a conventional option for building on stable soils. It consists of footings and walls (typically poured concrete) that elevate the home from the ground, creating a “crawlspace” area between the ground and the first floor of the home. While residents typically don’t spend much time down there, the crawlspace…