Therma-Stor LLC, located in Madison, Wisconsin, was established in 1977 to apply advanced heat transfer technologies to residential and commercial markets. Beginning with
Therma-Stor Heat Recovery Water Heaters, Therma-Stor now also manufactures a line of
residential dehumidifiers, which includes the
Santa Fe series of free-standing dehumidifiers and the
Ultra-Aire series of whole house ventilating dehumidifiers. Therma-Stor also offers
HI-E Dry Commercial Dehumidifiers and
Phoenix Restoration Equipment for dehumidification, air scrubbing, water extraction, and evaporative drying.