Restore reliable water feed to your whole-house humidifier with this 4040 humidifier water solenoid valve replacement, designed to replace a failing inlet valve that causes low humidity, no water flow, or inconsistent operation. It operates on 24 V and draws 2.3 W, supports up to 125 PSI, and uses a 3/32 in orifice to help deliver controlled water flow. Built with a brass body and copper wiring for corrosion resistance and dependable daily cycling, it installs with standard 1/4 in compression fittings and straightforward wiring for fast service by DIY homeowners or HVAC technicians. Compatible with Aprilaire 220, 224, 400, 400A, 400M, 440, 500, 500A, 500M, 550, 550A, 558, 560, 560A, 600, 600A, 600M, 700, 700A, 700M, 760, 768 / Replaces B2015-S85; not compatible with 330, 445, 110, 112, 350, 360. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.
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Restore reliable water feed to your whole-house humidifier with this 4040 humidifier water solenoid valve replacement, designed to replace a failing inlet valve that causes low humidity, no water flow, or inconsistent operation. It operates on 24 V and draws 2.3 W, supports up to 125 PSI, and uses a 3/32 in orifice to help deliver controlled water flow. Built with a brass body and copper wiring for corrosion resistance and dependable daily cycling, it installs with standard 1/4 in compression fittings and straightforward wiring for fast service by DIY homeowners or HVAC technicians. Compatible with Aprilaire 220, 224, 400, 400A, 400M, 440, 500, 500A, 500M, 550, 550A, 558, 560, 560A, 600, 600A, 600M, 700, 700A, 700M, 760, 768 / Replaces B2015-S85; not compatible with 330, 445, 110, 112, 350, 360. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.

Replacement HEPA filter engineered for the following Dyson purifiers: HP09, TP09, HP07, TP07, PH01, PH02, HP06, TP06, HP04, TP04, DP04. We recommend replacing your filter every 12 months. Over time, filters can get clogged with pollutants, reducing air flow. Using Dyson Genuine replacement filters ensures a sealed filtration system, HEPA standard and proper functioning of the machine.

Breathe clean, fresh air with the Genuine Shark Clean Sense HEPA Replacement Filter, engineered for high-efficiency filtration. This advanced 3-stage filter system captures 99.98% of allergens and microscopic pollutants as small as 0.1 microns (based on IEST-RP-CC007 standards). Featuring Anti-Allergen technology, this multi-layered filter is designed to reduce airborne irritants, while an odor guard helps combat household odors and VOCs for a fresh home. For optimal performance, replace your filter every 6 to 12 months and enjoy purified air with Shark’s trusted filtration technology.

Replacement HEPA filter engineered for the following Dyson purifiers: TP01, TP02, and BP01. We recommend replacing your filter every 12 months. Over time, filters can get clogged with pollutants, reducing air flow. Using Dyson Genuine replacement filters ensures a sealed filtration system, HEPA standard and proper functioning of the machine.
| Pros for HQRP - 4040 Humidifier Water Solenoid Valve Replacement for Aprilaire 220 400 500 600 700 - 24 V 2.3 W | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance, Air Quality, Filter Life, Ease of use, Fit | Overall Performance, Filter Performance, Air Purification | Overall Performance, Filter Quality, Installation Ease |
| Cons for HQRP - 4040 Humidifier Water Solenoid Valve Replacement for Aprilaire 220 400 500 600 700 - 24 V 2.3 W | |||
| There were no cons for this product— | Price, Smell | There were no cons for this product— | There were no cons for this product— |