Applied Air, makeup air, space heating, air turnover manufacturer using direct or indirect gas heating technology.

Features of Indirect Fired Heating Systems Below are some of the features of Applied Air's Indirect Fired heating system that make it one of the leaders in the industry.

Direct Drive Induced Draft Fan Efficient, maintenance-free fan and motor assembly add to system gas burning efficiency.	Testing During construction, Applied Air uses laser technology for bearing alignment. All Applied Air indirect fired units go through a 140 point checklist prior to shipping.	Heat Exchanger Four pass heat exchanger provides high efficiency, without use of turbulators, and maximum heat exchanger life.

Control Cabinet Provided with fuses and power transformer for single point electrical connection.	Gas Burner Power type gas burner for maximum efficiency with optional controls to comply with FM & IRI.

Applied Air offers many styles of Indirect Fired gas heating systems:
•	IF: Indirect Fired Indoor Mounted
•	IFR: Indirect Fired Curb Mounted with Optional Cooling
•	IFW: Indirect Fired Weathproofed Unit
•	IFL: Indirect Fired Heating & Cooling