Refrigerant recovery machines are to contractors what HVAC systems are to homeowners. Heating and cooling systems are usually the most expensive pieces of equipment in a house, and they need regular ...
AUTOMATIC RECOVERY: The G5Twin from Appion is a twin cylinder, twin condenser model that features a refrigerant-isolated crankcase and automatic liquid and vapor recovery. June 30, 2020 Refrigerant ...
An RS-485 communications interface supports networks that include Modbus RTU, N2, and Siemens P1-FLN. These protocols require no additional hardware or software. Optional modules connect to LonWorks ...
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