Choose from the following AprilAire Genuine Replacement Parts
Need Help?
Need help selecting the right part for your home? Check your HVAC system for a Replacement Part Checklist and see which parts are compatible with your AprilAire products.
If you don't have this sticker or a record of what replacement part you need, call AprilAire Tech Support at (800) 334-6011 or contact your installing contractor.
Annual Evaporative Humidifier Operation & Maintenance
Water Panel 10, 12, and 35:
For optimal performance of your AprilAire humidifier, we recommend water panel replacement once per year or once per heating season.
Water Panel 45:
For optimal performance of your AprilAire humidifier, we recommend water panel replacement twice per heating season.
Fall:
• Turn humidistat to desired set point
• Set damper knob to WINTER (located next to AprilAire logo)
• Confirm water supply is on
Spring:
• Turn humidistat to OFF*
• Set damper knob to SUMMER
*Digital humidifier control in automatic mode, no adjustment necessary
Replacement Tutorials
Watch the videos below to learn how to replace the filter, water panel, or canister in your AprilAire air purifier or humidifier.
AprilAire Air Filters
AprilAire air filters are designed to fit AprilAire air purifiers and filter out harmful pollutants in your home’s air
AprilAire Water Panels
AprilAire water panels are designed to fit AprilAire evaporative humidifiers and add healthy humidity to your home during colder months of the year
AprilAire Steam Canister
AprilAire steam canisters are designed to fit AprilAire steam humidifiers and add healthy humidity to your home during colder months of the year.
Healthy Air Professionals Who Care
The first step is simple. Share your zip code below for a comprehensive list of certified AprilAire Partners in your area who can help you breathe Healthy Air.