This straight body gas regulator features a 1/2" NPT connection and is factory-equipped with a 1/4" orifice

essential for maintaining the SEER efficiency of modern air conditioning and refrigeration equipment

which can damage the motor

ensuring correct fuel-to-air ratios for safe and efficient operation

and KeepRite units

Rheem-Ruud 51-21854-18 Motor Refrigerant This straight body gas regulatorThe Rheem Ruud 51 21854 18 is an OEM spec condenser fan motor engineered for reliable performance in residential and light commercial HVAC systems. This 1 5 HP motor operates at 1075 RPM on a 208 230Vac single phase circuit, pulling 1. 25 Amps. Built with a 48 Nema frame size and a totally enclosed enclosure, this unit is designed to withstand environmental debris and moisture, ensuring long term bearing protection. As a permanent split capacitor