Rheem-Ruud 42-101447-86 Pressure Switch Els PW 17895 Engineered with a glass-filled polycarbonate

Engineered with a glass-filled polycarbonate housing and a stainless steel diaphragm

The Carrier HR56NY005 is a professional-grade 3-position rotary selector switch designed for precise electrical circuit management within commercial and industrial HVACR systems

these part numbers are identical and can be used interchangeably in all technical applications

depending on the programming of the master HVAC controller

allowing it to divert power from the upper element to the lower element once the top of the tank reaches the set temperature

Rheem-Ruud 42-101447-86 Pressure Switch Els PW 17895 Engineered with a glass-filled polycarbonateFor service technicians handling callouts on Rheem, Ruud, Weather King, or Corsaire gas furnaces, the Rheem Ruud 42 101447 86 Pressure Switch is the precise OEM solution required for restoring safe combustion cycles. This differential air pressure switch is factory calibrated at a 1. 80" WC (Water Column) setpoint, ensuring the inducer motor maintains the necessary vacuum for safe flue gas venting before ignition. Designed with a dual wiring harness