as well as the 800 and 811 cast iron models

The Maxitrol R8110-515 is a high-precision green spring specifically engineered for gas pressure regulators in the RV81 and 210D series

06 inches in length and 2

and ductwork for airflow obstructions

Nordyne 669470R Reversing Valve Coil as well as the 800Ensure reliable heat pump changeover with the Nordyne 669470R Reversing Valve Coil, a genuine Nortek OEM replacement part designed for high performance shifting in residential and light commercial units. This 24V reversing valve solenoid coil is engineered to withstand high cycle operations, providing the precise magnetic force required to move the pilot valve and shift the slide assembly between heating and cooling modes. Rated at 7W, it offers