frequently asked questions about whole-home dehumidifiers

Healthy Humidity |

Frequently Asked Questions About Whole-House Dehumidifiers

3 minute read

What size unit do I need for my house?

The sizing chart below will help you determine which AprilAire dehumidifier is best for your home, but please consult with a Healthy Air Pro before making any purchases. 

Sizing recommendations are based on homes with tight envelopes and forced air systems that complete 0.5 ACH (air changes per hour). In regions with high humidity, homes will require dehumidifiers to remove more moisture from the air. This will require the use of a higher-capacity AprilAire dehumidifier. Please contact your local Healthy Air Pro to help you find the right dehumidifier for your home. 

Crawl Space Small Home/Basement Whole-Home/Basement Whole-Home/Basement
Up to 2,800 Sq. Ft.* Up to 3,800 Sq. Ft.* Up to 5,200 Sq. Ft. Up to 7,200 Sq. Ft.
70 Pints/Day 70 Pints/Day 95 Pints/Day 130 Pints/Day
1820 1830  1850 1870
*The maximum square footage associated with the Model 1820 pertains to just the area of a crawl space and not the whole home.  
How often do I need to change the filter?

The filter does not need to be replaced. It is a cleanable filter and should last the lifetime of the AprilAire dehumidifier. After installation, the air filter should be cleaned every six months. The CLEAN FILTER service reminder will display on the on-board control screen every six months as a reminder. 

If the filter is damaged, you can purchase a replacement at our shop.

Filter Cleaning Procedure 

  1. Turn the ON/OFF switch OFF. 
  2. From either side of the dehumidifier, remove the filter access door.
  3. Slide the filter out of the dehumidifier. 
  4. Flush the filter with warm water and a mild detergent solution. 
  5. Shake off the excess water from the filter. 
  6. Place the newly cleaned filter into the unit, making sure the filter is secured in both the top and bottom filter rails.
  7. Replace the filter access door. 
  8. Turn the ON/OFF switch ON. 
  9. Press the UP and DOWN buttons simultaneously for 3 seconds to clear the service message.

Display Codes on Your AprilAire Dehumidifier

Please note: When your dehumidifier is displaying a code, it has stopped working. Please contact your installing Healthy Air Pro to remedy all display codes except E8.

I’m seeing an E2 on my dehumidifier’s display. What does E2 mean?  

An E2 code means high refrigeration temperature. There are several reasons for an E2 code, but high refrigeration temperature generally results from poor airflow through the dehumidifier which could be a result of a dirty filter, restricted air ducts, or a fan experiencing some kind of mechanical issue. To remedy this issue, please contact your installing Healthy Air Pro

I’m seeing an E3 on my dehumidifier’s display. What does E3 mean?  

It means that your AprilAire dehumidifier has been configured to look for a Model 76 Digital Wall Mount Dehumidifier Control and it cannot locate one. Either the setting is wrong or the Model 76 is not reachable. To remedy this issue, please contact your installing Healthy Air Pro.

I’m seeing an E4 on my dehumidifier’s display. What does E4 mean? 

This means your AprilAire dehumidifier is having a difficult time reaching its desired set point. To clear this code, turn off the power to the dehumidifier using the ON/OFF switch, which is located near where the power cord enters the dehumidifier. You can also unplug the dehumidifier. If the problem persists, contact your installing Healthy Air Pro

I’m seeing an E7 on my dehumidifier’s display. What does E7 mean? 

It means that the float switch safety is reading a fault mode (open). Check the float switch connection at the control board. If you are not using a float switch, verify the jumper is between float switch terminals on the dehumidifier control board. To remedy this issue, please contact your installing Healthy Air Pro

I’m seeing an E8 on my dehumidifier’s display. What does E8 mean?  

It means that the incoming air conditions are out of range for dehumidification. It is self-correcting. The E8 code will display if the incoming air temperature is below 50°F or above 104°F. The code will also display when the dew point is below 40°F. When the incoming air is within the acceptable range, your AprilAire dehumidifier will resume operation.

Does my AprilAire dehumidifier come with a drain hose? 

AprilAire models 1820, 1852, and 1872 come with a 10-foot drain hose.

Can I run my AprilAire dehumidifier in the winter?  

Yes, if the air temperature is 50°F or above. Otherwise, you may see an E8 code display. 

If I install the unit myself in a crawl space where no extra wiring is needed, will it void the warranty?

Due to the professional nature of our products, the warranty is void if a qualified Contractor does not install the product and there is a defect related to the installation. Our heavy-duty, professional-grade dehumidifiers are designed and manufactured in the U.S.A. by AprilAire and warrantied to be free from defects in materials or workmanship. Full warranty details and limitations are found here. If you have any further questions about your warranty, feel free to contact us at support@aprilaire.com or by calling 1-800-334-6011.

health impacts of humidity

AA Homepage Articles | Healthy Humidity |

Humid Air and Frizzy Hair—Plus Other Health Impacts of Humidity

2 minute read

Click play to listen to Humid Air and Frizzy Hair—Plus Other Health Impacts of Humidity.

It’s probably happened to you: spending time and energy to create a hairstyle that quickly unravels once you step into the high humidity of summer. So why does high humidity cause straightened hair to become frizzy and curled styles to droop? Humid air adds moisture to your hair, similar to running a wet comb or brush through it. As the moisture is added and removed (by the sun and heat), the drying process causes your hair to change shape and revert back to a natural, unstyled look—often frizzy or curly.

Other Health Impacts of Humidity

While frizzy hair is an obvious sign of humidity’s impact, what are some other ways that humidity impacts the body and our health?

Respiratory Health

Low humidity is associated with increased risk of respiratory infections. In part, this is because our mucus membranes work best at fighting germs and viruses when they’re properly hydrated. Additionally, viruses thrive in dry conditions.

Allergy Symptoms

Allergy symptoms can increase when low humidity dries out sinuses. On the other end, high humidity can aggravate allergies because it creates a suitable environment for the growth of mold, dust mites, and other common allergens. This is why it’s important to maintain an indoor relative humidity level between 40–60%.

Heat Illnesses

High humidity can prevent sweat from evaporating, making it more difficult for the body to cool down in high summer temperatures. Keep an eye on the heat index this summer, which combines temperature and humidity levels to give a more accurate picture of how outdoor conditions will affect the body.

Skin Conditions

Dry, itchy skin can worsen when the humidity is low. And when humidity is high, some people can experience skin irritations like acne breakouts or develop heat rash. The key is to stay hydrated and balance indoor humidity levels.

Restful Sleep

According to the Sleep Foundation, “high humidity can increase wakefulness and reduce the amount of time you spend” in the stages of sleep associated with bodily recovery and memory consolidation.

Control the Health Impacts of Humidity with AprilAire

While you can’t control how humid it is outdoors, balancing your indoor humidity levels throughout the year is simple with AprilAire whole-house humidification and dehumidification systems. Balanced humidity plays an essential role in creating a healthy environment for you and your family.

Healthy Air Is on the Way

Find an AprilAire professional near you.

Cost Savings With Humidity Control

Healthy Humidity | AprilAire Partners Logged In Homepages |

Facts about Healthy Humidity Cost Savings on Your Energy Bill

2 minute read

 

When the humidity level in your home is between 40–60%, you’re creating an environment that’s both healthy for you and unwelcoming for things like bacteria growth, virus prevalence, respiratory infections, and allergy and asthma symptoms.

And with other benefits like optimized sleep, better indoor workouts, and lower stress levels, Healthy Humidity can ensure overall wellness and comfort throughout the year.

If you’re not yet convinced about the necessity of Healthy Humidity in your home, wait till you see the last big benefit: cost savings.

The Environmental Protection Agency analyzes the efficiency of energy systems, and has released information on the cost benefits of optimal humidity levels in the home. To accurately measure the humidity levels in your home, you’ll need a versatile AprilAire thermostat or other monitoring system that makes it simple to see temperature, humidity, and other factors.

 

Healthy Humidity By the Numbers Cost Savings

By changing the relative humidity in your home, you can make the indoor environment feel colder or warmer without overtaxing your air conditioning or heating units, helping you feel comfortable while reducing costs.

 

Decrease-the-thermostat-4%-savings-on-your-energy-bill

Moist air holds heat better than dry air. So in the wintertime, by keeping the humidity in the 40–60% range, you can feel warm and cozy without cranking up the thermostat. These conditions may not be recommended or achievable in certain regions of the country during winter. Your local Healthy Air Professional can provide guidance specific to your area.

 

Relative-humidity-increase-equals-energy-savings

Do the math on your savings! Winter heating costs can be more manageable when you prioritize Healthy Humidity.

 

healthy-humidity-cost-savings

In the summertime, forcing your air conditioner to keep the humidity in check can really run up your energy bill. That’s when a dehumidifier can help. The AprilAire e-series Dehumidifiers are designed to remove more moisture per day using less power. Models E080, E100, and E130 are all recognized as ENERGY STAR® Most Efficient 2022, delivering 23% annual energy savings above conventional products.

Find A Pro for Healthy Humidity Cost Savings

Contact a local Healthy Air Pro to get Healthy Humidity cost savings in your home.

Healthy Air Is on the Way

Find an AprilAire professional near you.

Interview with the American Lung Association

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Breathing Healthy Air: Interview with the American Lung Association

4 minute read

At AprilAire, we encourage breathing Healthy Air because we know it benefits your overall health. The American Lung Association knows it too. That’s why AprilAire air filters are the National Proud Partner of the American Lung Association*, playing a key role in the fight to improve lung health and prevent lung disease.

We got to interview National Senior Vice President of Development Sally Draper about the importance of Healthy Air and how both AprilAire and the American Lung Association are working together to help you Breathe the Fullness of Life.

Could you introduce yourself for the readers and tell us about why you chose a career with the American Lung Association?

“I joined the Lung Association in 2014 because I was attracted to its comprehensive mission—to save lives by improving lung health and preventing lung disease. Every day we help Americans breathe easier through our efforts to fund innovative research, advocate for policies that protect our lungs, and educate patients, caregivers, providers, and the public with science-backed information. We were founded more than 115 years ago, and the needs are greater today than ever before, including the youth vaping epidemic, climate change, and COVID-19!”

Can you tell us about the American Lung Association’s mission?

“The American Lung Association is the leading organization working to save lives by improving lung health and preventing lung disease. Our work is focused on four strategic imperatives: to defeat lung cancer; champion clean air for all; improve the quality of life for those with lung disease and their families; and create a tobacco-free future. Whether it’s searching for cures to lung diseases, keeping kids off tobacco, or advocating for laws that protect the air we breathe, the work of the American Lung Association helps to save lives every day.”

How did AprilAire and the American Lung Association come to work together in the first place? What does that relationship look like presently?

“AprilAire and the American Lung Association forged a new relationship in 2018. We quickly realized how much we had in common. Our partnership was developed as we saw an opportunity to educate and help more consumers improve the air in their homes to create a healthier environment.

Since 2020, AprilAire has been a Proud Partner of the Lung Association with its 4” residential air filters. Additionally, AprilAire joined the Lung Association as our FY20 National Fight For Air Climb Partner For Healthy Air. The company has also supported the Lung Association’s “Stand Up For Clean Air” campaign. As part of this initiative, we are driving conversations around air quality, climate, and health. The Lung Association invited people to share their #MyCleanAirStory—knowing that when people realize climate and air quality are impacting the health of their neighbors, friends, and loved ones—they are more willing to act. AprilAire provided prizes for the #MyCleanAirStory contest, including one grand prize of a whole-home Indoor Air Quality upgrade (the AprilAire Healthy Air System®) and nine AprilAire Room Air Purifiers. This year, the company stepped up once again to sponsor the Wisconsin Fight For Air Climb in Milwaukee. Also in 2021, the Lung Association welcomed Dale Philippi, President and CEO of Research Products Corporation, AprilAire’s parent company, to the Lung Association’s Wisconsin Leadership Board of Directors.”

Tell us about the Fight For Air Climb.

“The American Lung Association’s Fight For Air Climb is the nation’s premier stair climbing challenge. At 38 events nationwide, children and adults of all ages participate in this celebratory stair-climbing adventure. Pre-pandemic, the Fight For Air Climb was held in several of our country’s most iconic skyscrapers. This year, the Lung Association invited participants outdoors for a one-of-a-kind adventure to support healthy lungs and clean air. In fact, Dale was among the company’s team of more than 50 employees that climbed the stairs at Milwaukee’s American Family Field on May 22nd, proving he puts his feet, time, and talent behind causes he supports.

AprilAire has been a stalwart partner in the Fight For Air Climb, promoting the event to employees, customers, trade partners, family, and friends. Through this unique vehicle, the company is engaging individuals of all ages to understand and celebrate the importance of Healthy Air.”

AprilAire’s air filters are a National Proud Partner of the American Lung Association. How do you feel our mission aligns with yours?

“Our CEO, Harold Wimmer, has said, ‘Breathing should not be an uphill battle, but for many it is… no one should have to fight for air on a daily basis.’ Similarly, Dale has declared, ‘We believe everyone deserves to breathe Healthy Air.’ As a National Proud Partner, AprilAire’s mission to enhance everyone’s health by improving the air in their homes aligns very closely with that of the American Lung Association, champion of clean air for all.”

What are the benefits of breathing Healthy Air and what are everyday things that people can do to Breathe the Fullness of Life?

“Clean air is essential for healthy lungs. The American Lung Association works to ensure that the air we breathe is clean and safe from harmful pollution. In fact, every year we publish our State of the Air Report, which looks at two of the most widespread and dangerous air pollutants, ozone and fine particulate matter. Our 2021 State of the Air Report found that more than 4 in 10 Americans—over 135 million people—are living in places with unhealthy levels of ozone or particle pollution.

One of the most important things you can do to Breathe the Fullness of Life is to keep sources of pollution out of your home. Check out these commonsense tips on Lung.org. Additionally, ventilation helps reduce indoor air pollution, but it works best if paired with keeping known sources of air pollution out of the building. For tips on how to use ventilation to protect your lung health, check out our section on Ventilation: How Buildings Breathe.”

Fight for Healthy Air

At AprilAire, we believe everyone deserves to Breathe the Fullness of Life, and we’re not the only ones that feel this way. Through our Proud Partnership with the American Lung Association, we aim to fill every home with Healthy Air. Both AprilAire and the Lung Association believe that breathing Healthy Air should be available to everyone, and maintaining healthy Indoor Air Quality is an important step for your lung health. Read more about our partnership and the efforts of the American Lung Association on their website.

*Disclaimer: The American Lung Association does not endorse any product, device, or service.

2021 Good Neighbor Values

AA Homepage Articles |

2021: AprilAire’s Good Neighbor Values

2 minute read

Click the play button to listen to the post

We take the importance of caring for others to heart at AprilAire. We believe we have a purpose beyond the individual work we do and that being a successful company also means “Being a Good Neighbor.” It’s one of our core values, and something we put into action each year.

We remain committed to helping our local communities in a number of ways, including financial contributions and volunteering. In the past, we’ve raised funds to provide pack-n-plays to mothers in need, volunteered at local blood drives, and held various donation drives throughout the year.

While our partnership opportunities may look different in the wake of the COVID-19 pandemic, we’re excited to continue our work with the Society of St. Vincent de Paul, whose mission statement reads:

“A membership organization, the Society began working in Madison in 1925 with two parish-based groups of members serving their neighbors in need. Today, programs the Society operates in Dane County include a large customer-choice food pantry, a charitable pharmacy, storage for the goods of persons who are homeless, seven thrift stores offering direct charity, housing at Port St. Vincent de Paul and St. Elizabeth Ann Seton House, and several other forms of assistance for people struggling with poverty.”

We’ve been working with St. Vincent de Paul – Madison since 2014, giving us a number of incredible opportunities to give back and live out our mission of being Good Neighbors.

We believe the work they’re doing to provide assistance for our community is more important than ever right now, which is why it’s our honor to be a 2021 Platinum Sponsor for St. Vincent de Paul’s 6th Annual Care Café fundraising breakfast on May, 5th 2021. The theme is “Love Made Visible.”

They’re going virtual this year, which means they have unlimited capacity to reach their goal of $140,000. If you live in Dane County, we encourage you to attend the virtual event and support our neighbors in need through your contributions to the food pantry, free pharmacy, and housing programs.

 Click here for more information on St. Vincent de Paul – Madison to see how you can get involved.

Or find a charity in your area that you may be able to connect with to make an impact.

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How Smart Thermostats Create a Healthy Home Environment

2 minute read

 

Creating a Healthy Air environment in your home is great for your family, and can save you money on energy costs over time. One way to make the process even more beneficial is to automate the systems that control your temperature, humidity level, and air quality.

AprilAire Wi-Fi thermostats are designed with your health and convenience in mind, pairing with your AprilAire whole-house solutions and the AprilAire Healthy Air App to deliver simple, round-the-clock control of your home’s air.

Smart Thermostat Benefits

Control from Anywhere

No more wasting electricity while your home is empty. AprilAire Wi-Fi thermostats and the Healthy Air App give you consistent control over your heating and cooling systems, and all of your AprilAire whole-house solutions from anywhere you have a mobile connection.

The connected thermostat even lets you create temperature schedules, so you can turn down the heat at night to create an environment that’s more conducive to restful sleep.

Balanced Humidity

Humidity levels fluctuate throughout the seasons and during large weather events. It’s crucial to ensure a balanced humidity level between 40–60% in your home, with benefits for your health, finances, and property values.

AprilAire Wi-Fi thermostats let you set up your preferred humidity levels and automatically maintain those levels through every season.

Fresh Air Ventilation

Working with your AprilAire fresh air ventilation system, AprilAire Wi-Fi thermostats offer total control of the fresh air intake for your home. Whether you do it manually or set up an automatic schedule, the system will let you know when fresh air is pumped into your home, giving you peace of mind that your family is breathing Healthy Air.

Air Purification

Certain events can make the air in your home less than fresh. When doing things like cooking, using your fireplace, or kicking up dust while cleaning, you can protect your air with Event-Based™Air Cleaning. When paired with an AprilAire whole-house air purifier, this feature gives you a simple way to scrub pollutants and irritants from your home’s air.

It’s also a huge benefit for allergy and asthma sufferers. On days with a high pollen or other allergen count, you can schedule a cleaning cycle and enjoy Healthy Air indoors throughout the allergy season.

Check out all the options available for AprilAire thermostats, and see what will best fit your home and lifestyle.