Humidifier Valve Replacement 4040 for Aprilaire Solenoid Valve, 24 Volt
For Aprilaire Humidifiers | Part No. B2015-S85 | B2017-S85 | 24 volts | 2.3 Watts | 60 Hz. Uses pre-existing compression fitting on the outlet side. Electrically operated and uses 24 volts and 2.3 watts.