Thermolec electric duct heaters are designed for use in all forced air commercial and industrial HVAC systems. Their applications vary from a partial or auxiliary nature to being the major or principal heat source in a building. Thermolec electric duct heaters are custom computer des [...] More

Thermolec also manufactures heaters with tubular elements for applications which involve personnel safety or critical conditions in the duct (high humidity level, combustible dust or corrosive atmosphere). More

Fresh Air Heater
Today's airtight homes and offices beg for fresh air. When we trap the heat, excess humidity and indoor pollutants such as cleaning products, smoking and pets, will negatively affect the quality of the air we breathe, making our environment both uncomfortable and unhealthy. Stale an [...] More

Zone Heater
The THERMO-ZONE heater provides accurate temperature control in every room. Equipped with the most advanced modulating controller and air sensor, the THERMO-ZONE heater will operate with extremely low air flow (see specifications). This unit uses the minimum amount of energy to meet t [...] More

Taken directly from our print catalog, these notes provide valuable information such as how to select and specify electric duct heaters. Click on the link to download this product information. More