ESP UHS99 24V Universal Humidifier Solenoid - replaces Aprilaire, General, Honeywell, Skuttle Electrical Tools nitrogen or CO2 mini drain

nitrogen or CO2 mini drain cleaning kit

While the universal input plugs are compatible with all instruments that accept standard 4 mm shrouded banana plugs

Original free floating dual o-ring sealing system for faster evacuation and charging

the switch shuts off the system

Heavy-duty cutlery grade steel blades can be resharpened

ESP UHS99 24V Universal Humidifier Solenoid - replaces Aprilaire, General, Honeywell, Skuttle Electrical Tools nitrogen or CO2 mini drainESP 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