ESP UHS99 24V Universal Humidifier Solenoid - replaces Aprilaire, General, Honeywell, Skuttle

This is the #1 humidifier solenoid replace­ment on the market. Directly replaces the Aprilaire 4040, and 100's of other units with a fitting changeout.

 

Replaces:

• Aprilaire 4040
• General 990-53
• Honeywell 32001639-002
• Skuttle A01-0814-148
• Carrier 4357