AprilAire Humidifier Filters

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 Humidifier. Over time, the humidifier filter gets clogged from residual impurities in your water and needs to be replaced to maintain peak performance. When you maintain balanced humidity with your AprilAire Humidifier, you’ll reap the benefits as you create an environment where dust and dust mites, viruses, and other asthma and allergy triggers are less likely to thrive.

Why Choose AprilAire

We have been delivering Healthy Air since 1954 to help you feel better, sleep better, and live better. With solutions to manage all aspects of Indoor Air Quality for all types of homes in all environments, AprilAire is committed to helping you achieve a greater quality of life. Our whole-house signature solution — the AprilAire Healthy Air System® — provides all-in-one fresh air ventilation, air purification, humidity control, zoning control, radon mitigation, and sanitization which are all essential to maintaining proper Indoor Air Quality. Your AprilAire Water Panel provides a perfect, leak-proof fit to maximize the performance of your AprilAire Humidifier—part of the Healthy Air System. AprilAire is Healthy Air.

Maintain Wellness

The air we breathe matters to our health. While viruses, bacteria, mold, and other airborne particles may thrive in excessively damp or dry conditions, you can thrive in that sweet spot in between.

Lower Energy Costs

Balancing the humidity in your home with professional-grade solutions can affect the “real feel” temperature in your home, which can prevent your furnace from working overtime.

Protect Your Home

Air that’s too dry can cause wood to splinter. Protect the structural integrity of your home with solutions intuitively designed to create healthy environments.

An All-In-One Healthy Air Solution

Fill your home with Healthy Air for improved virus protection, greater health, increased productivity, and better sleep with the all-in-one AprilAire Healthy Air System®.

What's Included:

Humidity Control
Radon Control
Fresh Air Ventilation
Controls and Zoning
Air Purification
UVC Sanitization

EXPLORE HEALTHY AIR BENEFITS

Water Panel Videos

Looking for more information on AprilAire Water Panels? Below you will find various videos related to AprilAire Water Panels, how to maintain the peak performance of your AprilAire Humidifier, and the benefits of balanced humidity.

Why you need

The AprilAire Healthy Air System®

We tend to forget what lingers in our air. The AprilAire Healthy Air System® is your one-stop, all-purpose investment toward a greater quality of life.

Water Panel Replacement

AprilAire Model 700 Humidifier

AprilAire introduced the first whole-home humidifier in the industry in 1954, and since then AprilAire continues to lead the industry in humidification technology and ...

Water Panel Replacement

AprilAire Model 400, 500, and 600

AprilAire introduced the first whole-home humidifier in the industry in 1954, and since then AprilAire continues to lead the industry ...

The Healthy Air App

The new AprilAire Healthy Air App is here! It's intuitive, easy-to-use, and optimized for reliability.

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Frequently Asked Questions

What are the size measurements of AprilAire Humidifiers?

Please find additional information and product specifications for the AprilAire Humidifier lineup at this link.

Is it best to use warm or cold water with my AprilAire Humidifier?

AprilAire Evaporative Humidifiers function effectively with hot, cold, hard, or soft water. Preferably, hot water is used to complement the heat generated by the HVAC system's heat call, which increases the evaporation rate. Regardless of the water type, AprilAire Humidifiers need a heat source for the evaporation process (either hot water or hot air). When any drain-through AprilAire Humidifier is linked to hot water, the heat from the water contributes to the evaporation, resulting in cool-to-the-touch water draining out. It's important to note that the AprilAire Model 800 Steam Humidifier deviates from this pattern, as it necessitates cold water—either hard or soft—since the supply water is employed to cool the water directed to the drain.

What is the recommended level of relative humidity to maintain in my home during the winter months?

While balanced humidity exists between 40 and 60% RH, it's important to remember that outdoor temperature and other home factors like age and home tightness will impact what relative humidity level is attainable and recommended for your house. Talk with your AprilAire Healthy Air Professional to learn more.

MORE WATER PANEL FAQS

Learn More About Our Water Panels

Protect Against Viruses

Preserve Woodwork

Prevent Bloody Noses

Stop Static Shock

Preserve Home Structure

Remedy Dry Skin

Find a Pro

Establish a Healthy Home with AprilAire Healthy Air Professionals that care. We have over 4,500 pros nationwide who are ready to help you find the best Healthy Air solutions for your home, no matter what your needs may be. Start your journey with AprilAire.

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