Description
This genuine AprilAire humidifier replacement part was designed to optimize the performance of your AprilAire Whole House Humidifier Model: 400, 400M, 500, 500M, 600, 600M, 558, 550A, 550, 568, 560A, 560, 700, 700M, 768, 760A, 760.
It includes the In-Line Strainer, Compression Sleeve, and Compression nut needed for install.
The AprilAire 4040 Solenoid Valve controls the amount of water that enters your AprilAire Whole House Humidifier, ensuring that the right amount of humidity is delivered throughout your home
The 4040 Solenoid Valve is part of the core of your AprilAire Whole House Humidifier, making it possible to maintain proper humidity levels throughout your home
Compatible with AprilAire Whole House Humidifier Model: 400, 400M, 500, 500M, 600, 600M, 558, 550A, 550, 568, 560A, 560, 700, 700M, 768, 760A, 760
Is Discontinued By Manufacturer : No
Product Dimensions : 1.8 x 2.75 x 1.95 inches; 5.29 ounces
Item model number : 4040
Department : HVAC
Date First Available : June 21, 2012
Manufacturer : Research Products Corporation
Best Sellers Rank: #29,456 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
- #63 in Humidifier Accessories
Customer Reviews:
1,509 ratings
Proper humidification of your home is important for protecting your family’s health and the beauty of your home. The AprilAire 4040 Solenoid Valve controls the amount of water that enters your AprilAire Whole House Humidifier, ensuring that the right amount of humidity is delivered into the air every time it turns on. The 4040 Solenoid Valve is part of the core of your AprilAire Whole House Humidifier, making it possible for you to adjust moisture levels with precision and accuracy.

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