A Static Favorites List is created by adding items to your list from Search and/or Browse results, product detail pages, and previous orders and invoices. You can also upload your list using the Excel template provided on the "Favorites List Management" page.
A Dynamic Favorites List is automatically created from your purchase history based on the timeframe, ship-to name, and product categories you want included. This list updates each time you open it based on the criteria selected.
The 4040 24 Volt Solenoid Valve controls the amount of water that enters your humidifier. This ensures that the right amount of humidity is delivered into the air every time it turns on. Usually installed by your contractor, the solenoid valve is part of the core of your humidifier, making it possible for you to adjust moisture levels with precision and accuracy.
Genuine Aprilaire humidifier replacement part
Ensures that the right amount of humidity is delivered into your home.
Controls how much moisture enters your humidifier, making it possible to maintain proper humidity levels throughout your home.
Compatible with Aprilaire humidifiers models 400, 500, 600 and 700.