Serviceability features easy access two front panels, self-diagnostic control boards, ComfortNet system compatible offering service and maintenance diagnostics. Noise-reduction features modulating gas valve, variable-speed ECM circulator motor, cabinet insulation, two-speed induced draft motor. IAQ equipment supported is compatible with all IAQ devices including wireless connections when installed as part of a ComfortNet communicating system.

Source: ACHR News (a part of news report)

http://www.hiross.org 海洛斯精密空调ㄍ海洛斯机房空调厂家