Our duct-mounted large bypass evaporative humidifier is designed for tight homes under 5,000 square feet. The humidifier adds moisture to your home's dry air as it moves through our …

AprilAire Whole-House Humidifiers balance your home's humidity to help improve sleep and dry skin, enhance productivity, and keep you protected against airborne viruses.

AprilAire makes maintenance easier than ever with the Humidifier Filter / Water Panel Assembly Replacement Kit for AprilAire Whole-House Humidifier Models 600, 600A, and 600M. This all …

Aprilaire humidifiers employ the same principle, with refinements, to give you the optimum RH for maximum allowable comfort all winter long. The important considerations in the evaluation of a …

Discover technical information resources for your AprilAire Humidifier. Use the dropdown menus to select your model and the type of resource you are looking for from the options provided.

Maintaining proper humidity is important to maintaining Healthy Air in the home. Dry air can lead to scratchy throats, damage to furnishings, and airborne viruses. Maintain Healthy Air in your …

An AprilAire Water Panel or Humidifier Filter is a key evaporative element that helps your home maintain proper humidity levels by assisting in converting water to vapor in your AprilAire …

Related Information: How to Clean Humidifiers for Peak Performance Filters for Humidifiers: What to Know About... All About Humidifier Filters: When to Change...

AprilAire 4839 Maintenance Kit keeps your AprilAire Humidifier Models 600, 600A and 600M operating like new. Ensure peak performance for years to come.

Proper humidification of your home is important for protecting your family’s health and the beauty of your home. The 4040 24 Volt Solenoid Valve controls the amount of water that enters your …