Articles Tagged with ''air conditioning''

The CleanAlert FILTERSCAN air filter clog detector monitors differential pressure in an HVAC system and provides visual, audible and remote alerts when a filter needs servicing

I recently read an Internet posting asserting that heat pumps, both air-source and geothermal, should not be considered renewable energy heat sources.

Heating and cooling is the single biggest energy consumer in a home, about 40% of all the energy used by homeowners.