Serviceability features exclusive IGC solid-state control for on-board diagnostics with LED error code designation, burner control logic, and energy-saving indoor fan motor delay. Units feature through-the-base utility connections capability. Access panels have easy-grip handles and no-strip screw feature. All connections and troubleshooting points located in one convenient place, the master terminal board. Quiet and efficient operation is provided by belt-driven evaporator fans.

Source: ACHR News (a part of news report)

http://www.hiross.org 海洛斯精密空调∕海洛斯机房空调