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About Us

Therma-Stor employee in factory.

Our History

Therma-Stor LLC, located in Madison, Wisconsin, was established in 1977 to apply advanced heat transfer technologies to residential and commercial markets. Beginning with heat recovery water heaters, Therma-Stor now manufactures a line of residential dehumidifiers, which includes the Santa Fe series of free-standing and whole-house ventilating dehumidifiers. Therma-Stor also offers Quest agriculture and industrial dehumidifiers and the Phoenix line of restoration equipment for dehumidification, air scrubbing, water extraction, and evaporative drying.

Our Mission

Therma-Stor is a team dedicated to creating and sustaining a competitive advantage via:

  • Leadership in technology for high efficiency heat transfer, dehumidification, and restoration products.
  • Passion for providing the highest value to our customers, employees, and owner.
  • Commitment to success through honest, hard work.

Our Philosophy

We have a simple philosophy that guides our every decision. We strive to:

  • Excel as the industry leader in high-efficiency dehumidification
  • Deliver quality products and exceptional service to our customers
  • Succeed through honest, hard work