• 24 Volt Solenoid Valve for Aprilaire Humidifiers 4040

      For sale is a brand new solenoid valve 24 volts for Aprilaire humidifier Posted with eBay Mobile $33.0
    • OEM 4040 AP-4040 Aprilaire Humidifier Water Solenoid Valve A2012-S118 24/60 VAC

      This is a BRAND NEW OEM 24 Volt Aprilaire Humidifier Water Solenoid Valve. Aprilaire part # 4040 (or AP-4040) and the Valve # is A2012-S118. The #4040 soleniod valve includes a new inline strainer (pre-inserted in inlet side of valve), and a compression nut & washer for the inlet side only. Thanks for looking and good luck! Visit our eBay Store ...  More $55.85
    • Universal Aprilaire General Humidifier Water Solenoid Valve 4040 AP-4040 990-53

      This is a BRAND NEW Universal 24 Volt Humidifier Water Solenoid Valve. It Replaces Aprilaire part # 4040 (or AP-4040 and General part # 990-53. Thanks for looking and good luck! Visit our eBay Store: NorthAmericaHVAC This Item is used in Aprilaire Humidifier Models: 20, 224, 400, 440, 500, 550, 558, 560, 568, 600, 700, 760, 768 On Mar-28-12 at 18:0 ...  More $49.99
    • 4040 Solenoid Valve for Aprilaire Humidifiers 24V 1/4"

      Up for Sale is a Solenoid Valve for Aprilaire Humidifiers, stock # 4040. This Item is Brand New & Unused. The valve is rated 24 Volts A/C, has 1/4" threaded compressions ends on both sides. Valve body is made of Brass and has a 3/32" orifice. Inlet and outlet ports are reversible to fit a wider variety of humidifiers. Mounting bracket holes mea ...  More $33.95
    • Aprilaire / Generalaire 4040 Humidifier Solenoid Valve

      Aprilaire / Generalaire 4040 Humidifier Solenoid Valve Product Description Aprilaire part numbers 4040, 4040-RR, 4040RR Fits Aprilaire models 110, 112, 220, 224, 440, 550, 550A, 550-A,558, 560, 560A, 560-A, 568, 600, 760, 760A, 760-A, 768, 700. Fits Some 350, 360 Models That Use 24/60 Volt Solenoid Valves. If it uses a 12 Volt Solenoid, then this v ...  More $34.36
    • Aprilaire 4040 Generalaire Humidifier 24v Water Solenoid Valve- 3 Pack

      Aprilaire 4040 Generalaire Humidifier 24v Water Solenoid Valve- 3 Pack Product Description Aprilaire part numbers 4040, 4040-RR, 4040RR Fits Aprilaire models 110, 112, 220, 224, 440, 550, 550A, 550-A,558, 560, 560A, 560-A, 568, 600, 760, 760A, 760-A, 768, 700. Fits Some 350, 360 Models That Use 24/60 Volt Solenoid Valves. If it uses a 12 Volt Solen ...  More $91.05
    • 4040 SOLENOID

      $48.5
    • Furnace Humidifier Solenoid Valve General Aprilaire 4040 Replacement Valve

      $34.36
    • Replacement Aprilaire 4040 Humidifier Solenoid Valve

      $32.88
    • APRILAIRE 4040 WATER SOLENOID VALVE 24 VOLT

      $43.95