Table of Contents
Turn the humidifier control dial setting to the “Off” position. Then, slowly turn the dial clockwise until you hear the solenoid valve on the humidifier “click on.” Next, slowly turn the dial counter clockwise until you hear the solenoid valve “click off”. At this point, make note of the dial setting.
What number should my Aprilaire humidifier be set at?
Aprilaire, like any other humidifier manufacturer, designs their humidifiers to maintain an indoor relative humidity of 35% at an indoor temperature of 70F, anytime the outdoor temperature is 20F or above.
How do I increase the humidity in my Aprilaire humidifier?
To adjust the humidity setting, simply rotate the control knob to the desired setting. Provided the HVAC system fan is operating and the humidification level is lower than the new set point, the manual humidistat will activate the humidifier.
What is the best humidity setting for a humidifier?
A central humidifier addresses these issues by providing you with the ideal indoor humidity all winter long. The most comfortable level to set your humidistat is between about 35 and 55 percent relative humidity. This is the range when bacteria and viruses can’t live as long and annoying static shock is minimized.
Should AprilAire be turned off in summer?
Many people with central humidifiers go into the cooling season forgetting to shut down the humidifier for the summer. So please remember to turn your humidifier off at the end of each heating season. But not only that, you should use this time to clean your humidifier and remove or replace the water panel.
What should humidifier be set at in winter?
In the winter when the air is quite cold, keeping your indoor relative humidity level below 30 percent may be more appropriate. Ideal indoor humidity levels really depend on the outdoor air temperature. If the temperature outdoors is around -10 degrees, set your humidistat at 20 percent.
What should my basement humidity be?
Normal Basement Humidity Levels When your basement is too humid, you’ll probably be able to feel it. A comfortable basement should maintain a humidity level of 30 to 50 percent — however, those may differ depending on your climate.
Is 30 humidity too low?
The healthy range for humidity is around 40% to 50%, with a little tolerance for going higher or lower; however, humidity should never be allowed to fall below 30%. Humidity level lower than 30% is what is characterized by very dry air, as well as other symptoms synonymous with the atmospheric condition.
What are symptoms of low humidity?
Here are some common signs of low humidity in the home: Bloody noses. Chapped and cracked lips. Dry, itchy skin and eyes. Cold and flu symptoms. Itchy throat. Dry, cracking wood and furniture. Static electricity. Allergy and asthma flare-ups.
Why is my humidifier not increasing humidity?
Many homeowners often forget that humidifiers need to be cleaned frequently; at least once each heating season, twice if you have hard water. If the water panel or evaporator pad is clogged with sediment, the unit will not humidify properly.
How do I know if my Aprilaire humidifier is working?
By turning the dial of your manual humidistat to a setting above the “click point” you should see water coming out of the drain line within a few minutes which would indicate your humidifier is working.
How do I reset my aprilaire thermostat?
The thermostat has a memory backup that saves the thermostat’s settings in case of a power interruption . The reset button located under the battery cover can be used to reset the thermostat back to factory defaults. seconds to reset a service reminder message .
How do I adjust my furnace humidifier?
Turn the dial to your desired humidity setting if it’s an analog type. An analog humidistat has an adjustment dial to set the humidity level. The lower numbers represent a lower humidity setting, and the higher numbers represent a higher setting. Turn the dial until you reach your desired humidity level.
What should I set my humidifier to in the summer?
During the summer months, the average humidity should weigh in between 30-45 percent (below the 50% mark). Winter may require lower than 40% relative humidity to avoid condensation on your windows.
When should I turn on my AprilAire humidifier?
Your AprilAire humidifier should operate anytime the HVAC system is running and the indoor relative humidity level is lower than the set point on your humidistat. For example, If the humidity in your home is 45% or higher, your AprilAire humidifier will not run since that is the highest set point on our humidistats.
Should humidity be high or low in winter?
In the winter months, the humidity level should be a little less to avoid condensation—around 30-40%. Since cold air doesn’t hold as much moisture as warm air, it’s important to find ways to improve the comfort level inside.
Is 60 humidity too high?
A home should have a relative humidity of 30% to 60%. Above 60% and you have what’s considered “high” humidity. Besides being less comfortable, high humidity causes a host of other problems in your home, including: Growth of fungus and mold in various parts of the home.
What is a good humidity level for indoors?
The ideal relative humidity for health and comfort is somewhere between 30-50% humidity, according to the Mayo Clinic. This means that the air holds between 30-50% of the maximum amount of moisture it can contain.
Why is my Aprilaire humidifier not working?
Common solutions for: Aprilaire Humidifier not getting water If the water inlet valve is clogged or defective, the humidifer will not fill with water. Use a multimeter to test the valve for continuity. If the water inlet valve does not have continuity, replace it. If the water inlet valve is clogged, replace it.
Should humidifier run when furnace is off?
Only run the humidifier when the furnace is on: If your ducts are in an unconditioned space (most people’s ducts are), running the humidifier while the ducts are cold increases your risk of mold growth.
How do you test for Aprilaire humidistat?
To check the operation of the humidistat and solenoid: Turn the humidistat to a very low setting or to “off.” The multimeter should register no voltage. Then, turn the humidistat to a very high setting, such as 80 percent relative humidity, or until you hear a “click” sound.
