47-21776-86
Defrost Control Board

Components
• (1) Defrost Control Board (47-21776-06)
• (1) Auto Reset (Tube Mount) Limit Switch / Defrost Sensor (47-21777-09)
• (1) Wiring Diagram (90-23218-02)
• (1) Instruction Sheet (92-26132-01)

Compatibility
• RPDC, RPKA, RPLA, RPMB
• RQLA, RQMA

Applications
• For heat pumps