Innovative Fan Coil Solutions
Unitaire 5 Horizontal Unitaire 5 Horizontal
Unitaire 5 Vertical Unitaire 5 Vertical
Vertical Stack Vertical Stack
Belt Drive Belt Drive
Superior Performance Superior Performance
Cabinet Unit Heaters Cabinet Unit Heaters
Hydronic Unit Heaters Hydronic Unit Heaters
Whether it is sheet metal and cabinetry to suit retrofits and special applications, custom control packages, or special wiring, Airtherm has the solution.
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Who We Are
Airtherm began manufacturing HVAC products
in St. Louis in 1931. As the business expanded,
manufacturing moved to a much larger facility
in Forrest City, Arkansas in 1963.
A division of Mestek, Inc since 2000, Airtherm offers a full line of fan coils, as well as hydronic heating products, all proudly made in the USA.
- All Airtherm products are engineered with quality in mind. With rigorous testing in the development phase, as well as on the assembly line, Airtherm products are built to perform and built to last.
Airtherm fan coils are AHRI Certified for ratings you can count on, and UL approved for safety.