4040 Humidifier Solenoid Valve (24V 60Hz) EAP263963 Function: Detects burner flame for

Function: Detects burner flame for safe furnace operation

WPW10240948VP

Slightly lift the door off the bottom hinge pin to access and replace the cam components

Noticeable loss of power or surging

The unit overheats or fails to provide a consistent 12V DC output

4040 Humidifier Solenoid Valve (24V 60Hz) EAP263963 Function: Detects burner flame for4040 Humidifier Solenoid Valve (24V 60Hz) Key Features Controls water flow for whole house humidifiers Operating Voltage: 24V AC Includes in line strainer, compression sleeve, and nut Replaces Cross Reference Part Numbers AprilAire: 4040 Ranco: 4040 001 Compatibility & Fitment Designed for AprilAire Whole House Humidifiers. Compatible Models: 220, 224, 400, 400M, 440, 448, 500, 500M, 550, 550A, 558, 560, 600, 600M, 700 When to Replace Humidifier does