providing the necessary 24-volt AC power for ignitors

Key Benefits Specifically calibrated for 1-1/2" to 2" valve bodies with a standard 3/4-inch stroke

preventing nuisance appliance lock-outs

including single-stage heat pumps with auxiliary heat

Proper installation helps technicians achieve the precise WC (water column) discharge required for optimal burner performance

Carrier HK06MC070 Pressure Switch 30067439-890 providing the necessary 24-volt ACEnsure your system is operating within precise safety parameters with the Carrier HK06MC070, a genuine OEM SPDT pressure switch designed for critical monitoring in HVACR equipment. This component functions as a safety limit switch, featuring a versatile Single Pole Double Throw (SPDT) configuration that allows for dual circuit controlenabling the system to either break a circuit to shut down a compressor or make a circuit to trigger an alarm or