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The White-Rodgers 48P21-811 is a Rheem Direct Replacement Single Stage Air Handler Control designed for PSC motors. This control unit features a wire harness and wiring diagrams for replacing three different Rheem kits, including models 47-100436-01, -04, -05, -84A, -84D, -84J, and 47-102077-04.
This air handler control offers a universal or OEM direct replacement solution, making it suitable for various applications in HVAC systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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