This linear supply is rated for a 300mA maximum output at 24Vdc

requiring a full system check by a contractor

Versatile Refrigerant Support: Fully compatible with modern oils (POE/PAG) and a wide range of refrigerants including R404A and R407C

model 200RB2T3VLC

verifying the microamp reading on this sensor is a standard diagnostic step

Lennox 18J74 Pressure Switch Els PW 17895 This linear supply is ratedThe Lennox 18J74 Pressure Switch is a high precision low ambient pressure switch engineered to regulate head pressure by cycling the outdoor fan motor during cooling cycles. Designed specifically for HVAC professionals, this OEM replacement part ensures your system maintains consistent evaporating temperatures, effectively preventing evaporator coil icing and protecting the compressor from liquid slugging. With an open temperature of 150F and a close