About Us

Ambassador Boards

Chi Supply Company is the only HVAC distributor selling ambassador boards in the Chicagoland area.

Our Goal

Exclusive HVAC distributor of the Ambassador Board. Our goal is to provide options that fit your needs to offer a healthier life style and indoor air quality. 

What Sets Us Apart

Chi Supply Company is the only seller of ambassador boards, a niche product designed exclusively for hotels, high-rise condo, and apartment applications that have 2 or 4 pipe fan coil systems that are 120 or 240 volt.

Providing Better Air quality

For years The Ambassador Board has been helping properties upgrade to the 21 first century. As a result, the ambassador board allows for you to improve indoor air quality and upgrade to a WIFI thermostat to save energy!