Serviceability features hinged tool-less access to compressors, Simplicity® microprocessor controls, 2- and 4-inch standard MERV 7 and 13 filter options, adjustable sheave pulley, adjustable variable-frequency drive, access ports for condenser coil cleaning, durable micro channel condenser coil, and slide-out supply blower section. Noise-reduction features quiet internally mounted scroll compressor, solid fan-deck construction, efficient and quiet swept-wing condenser fan blades run by a variable-speed fan motor.

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