• New expanded range Capacities from 1 to 12 kW Built-in adjustable electronic duct sensor 32 to 108 deg F Just one electrical connection and the unit is ready to perform

Todays 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 and humid air has to be replaced by fresh air. During winter, the incoming fresh air is at too low a temperature to be comfortable and requires preheating. It is more economical to preheat the incoming air at a specific, controlled source than requiring the central system to continually compensate for heat loss. The Thermo-Air™ heater is designed to complement your heating system by preheating this fresh air, thus continuously providing comfortable ventilation throughout the house. Equipped with the most advanced modulating controller and air sensor, the Thermo-Air™ heater will operate with extremely low air flow (see specifications). The unit uses the minimum amount of energy required to meet your needs. The air flow sensor detects the amount of air flowing through the unit and modulates the heating capacity accordingly, maximizing savings. The Thermo-Air™ heater is a quality product engineered for peak performance, low operating cost and long life.