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ActionsMake Blower Control Isolation Easy
Great for Humidifier
Integrated Smart Monitoring Drain Pump Assembly
Self Contained Immersed Electrode Design
Disposable Steam Generating Cylinder
High Water Level and Foam Detection Monitoring
Drain Tempering
Integrated AHU Fan Relay for on Demand Humidification
LCD Display with Numerical and Icon Driven Menu
Constant Control Monitoring and Diagnostics
Pure Sterile Steam Delivering Premium Indoor Air Quality
20 Percent Adjustable Capacity from Rated Max Output
Makes Blower Control Isolation Easy, Great for Electronic Air Cleaners and Small Load Rated Fan
Feed Tube and Nozzle is the Water Feed Tube Inside the Humidifier, Which Connects the Solenoid Valve and Then to the Nozzle at the Top of the Unit, Which Connects to the Distribution Tray
An Aprilaire 4232 Blue orifice is the tiny nylon component which accurately meters the flow of water into your humidifier
It allows a specific amount of water to go into the humidifier unique to the Model numbers 350, 360, 440, 700, 700A, 700M, 760, 760A and 768
Aprilaire 4231 yellow orifices are the tiny nylon components which, accurately meter the flow of water into your humidifier
They allow a specific amount of water to go into the humidifier, unique to your model humidifier
Used in Models 400, 400A, 400M, 500, 500A, 500M, 550, 550A, 558, 560, 560A, 568, 600, 600A and 600M
Nozzle is the Component Where the Feed Tube Slides into at the Top of the Water Panel Evaporator Assembly. The Nozzle Attaches to the Water Distribution Tray at the Top of the Unit
The Aprilaire 4004 In-Line Strainer is a tiny strainer that fits in the inlet fitting of the water solenoid valve which allows water to enter your humidifier
It is designed to keep debris from entering the solenoid valve and should be checked periodically
Drain Spud is the Plastic Fitting that Attaches to the Base of the Housing of Your Humidifier
It is Designed to Connect to a 1/2 Inch Inner Diameter Drain Hose
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
Patented water distribution system for maximum evaporative performance
Shut-off damper
The Unitized Frame Maximizes Pad Life and Humidifier Reliability
The Evaporator Pad is Coated with a Superior Wetting Agent to Increase Humidifier Efficiency
Contemporary Design for Living Space Mounting
Manual Operation Easy to Use
Easy Control Mechanism
Accurate
Quick, Easy Installation
Made in USA
Regulates Flow of Water into Humidifier
A Portion of the Heated Air from the Furnace Passes through the Water-Soaked Pad Where it Absorbs Additional Moisture and then Returns for Distribution throughout Home