White-Rodgers 48X21-811 Rheem Direct Replacement Single Stage Air Handler Control for ECMx Motors

Product Description

The White-Rodgers 48X21-811 is a Rheem direct replacement single stage air handler control designed for ECMx motors. This control enables efficient operation in constant torque blower systems and integrates seamlessly into single stage airflow setups.

• Fast drop-in installation with included wiring harness
• Replaces multiple OEM part numbers including 47-100436-02 and 47-102077-02
• Compatible with both universal and OEM applications

Product Highlights

The 48X21-811 control unit is engineered for durability and reliability, suited for HVAC professionals looking for an effective replacement part.

Product Information

Standard Information

• Brand: White-Rodgers
• MPN: 48X21-811

Technical Specifications

• Universal or OEM Replacement: Rheem Direct Replacement
• Stages: Single
• Voltage: Input 24 Vac
• Line Voltage: 115/240 Vac
• Inducer Motor/Blower Motor: ECMx
• Mounting Options: Standoff
• Ambient Operating Temperature: -40 to 175 degrees F
• Humidity Range: 5% to 95% relative humidity (non-condensing)