it allows for bi-flow operation

install the M-60 as close to the point of use as possible

Flashing patterns serve as diagnostic codes to help technicians identify issues like limit switch trips or communication failures

The Conbraco 10-418-15 is specifically set at 75 PSI for systems that operate at higher static pressures or in multi-story buildings where a standard 30 PSI valve would cause nuisance tripping

Key Benefits Precise Refrigerant Flow: Regulates liquid refrigerant into the evaporator to prevent liquid slugging of the compressor

Johnson Controls T25A-16 Thermostat Els PW 29614 it allows for bi-flow operationLine Voltage Wall Thermostat, Two Stage, Concealed Adjustment, 2 SPDT Switches, 2 Stage Heating, Cooling or One Stage Heating and One Stage Cooling, No Selector Switch, 3 Degree Differential Between Stages, 40 to 90 Degree Teperature Range