Booster Coils

At HeatEX Technologies, we craft high-quality booster coils, recognized for their robustness, design versatility, and exceptional heat transfer capabilities. Our booster coils deliver dependable and effective solutions across a myriad of applications.

What are booster coils?

Booster coils are small heating coils installed in ductwork to “boost” the air temperature in specific zones of a building. They’re essentially hot water or steam coils used for localized heating rather than whole‑building heating.

Think of them as mini heating coils placed downstream in the duct system to fine‑tune temperatures where the main air handler can’t do it alone.

We manufacture booster coils to your specific size or performance. If you are looking for a booster coil, be sure to reach out!