This patented hinge/handle system allows an air handler door to be opened in either direction or removed completely.

Delivering 1 to 1.5 tons of nominal cooling, this formerly single packaged unit is now a separate module.

Heat recovery systems can be divided into two categories based on the thermal parameters of the system: Systems with high and low thermal parameters.

When your campus is home to 27,000 students, indoor air quality is of the utmost importance.

This product can be installed vertically, horizontally from the left or right, or inverted with a down flow conversion kit.

The future of classroom environments just got a little quieter, thanks to the recent certification of Changeair’s Freshman Series Vertical Air Handler by the Air Movement and Control Association (AMCA) Intl. Inc.

This product includes a zero-penetration roof backed by the Endura10R™ 10-year roof warranty.

This unit is a semi-custom fabricated air handler that can utilize direct or indirect evaporative cooling or a combination of both to meet specific usage and dimensional requirements.

The TXV also simultaneously controls a set amount of evaporator superheat while, under these same conditions, assuming the range and capacity of the valve is not exceeded.