4040 Humidifier Water Solenoid Valve Fit for Aprilaire Whole House Humidifier 400 400M 500 500M 600 600M 558 550A 550 568 560A 560 700 700M 768 760A 760,24 Volts 60 Hz Brass Solenoid Valve by Cenipar

Name: 4040 Humidifier Water Solenoid Valve Fit for Aprilaire Whole House Humidifier 400 400M 500 500M 600 600M 558 550A 550 568 560A 560 700 700M 768 760A 760,24 Volts 60 Hz Brass Solenoid Valve by Cenipar
Brand: Cenipar
SKU: awhd-us-b0fd3p8vmx
Price: 19.80 USD
Availability: InStock

Brand: Cenipar

Condition: Used

$19⁸⁰

$25⁰⁰

-21% Save $5²⁰

Updated: 2 days ago

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Description

Exact Replacement for 4040 & Key Humidifiers: Directly replace your faulty solenoid with this precise match designed for 4040 Humidifier models and compatible systems (including Aprilaire 400, 500, 600, 700 series). Fits common replacement part numbers like NO.100006735, A2012-S118, B2035-S2/S5/S54/S55, B2015-S51/S54/S58/S65/S68/S85/S87 – ensuring perfect fit and function.

Durable Brass Construction for Longevity: Engineered with heavy-duty brass, this 24V AC solenoid valve resists corrosion and withstands constant water pressure. Built to the reliable standards expected for Aprilaire humidifier valve solenoid replacements and similar demanding HVAC applications.

Efficient Humidity Control: The Apri-laire solenoid valve is designed to provide precise control over your humidifier’s functionality. 4040 humidifier water solenoid valve controls the amount of water entering your humidifier and helps you maintain the optimal indoor humidity of 35%-45% at all times. When the indoor air is dry, the 4040 humidifier solenoid valve can control the circulating humidity of the humidifier. Enjoy increased comfort with reliable moisture management.

24V AC Power, Universal Compatibility: Designed to work flawlessly with standard 24V AC control systems found in residential and light commercial humidifiers (like Aprilaire and compatible units). Restore precise water control efficiently and safely.

Restore Peak Performance & Protect Your Investment: Don’t settle for downtime or inconsistent humidity. This high-quality, OEM-spec solenoid valve delivers reliable operation, ensuring your Aprilaire 400/500/600/700 or 4040 humidifier performs optimally, protecting your system and your comfort.

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Product Details

SKU:: awhd-us-b0fd3p8vmx
Model:: 4040 Humidifier Water Solenoid Valve
Country:: US
ASIN:: B0FD3P8VMX

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $5 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

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