What size humidifier do I need per square foot?

Use a 30-pint dehumidifier (or a unit between 24- and 39-pint capacity) in the following conditions: Damp rooms of 500-1,500 square feet. Very damp rooms of 500-1,000 square feet. Wet and extremely wet rooms of 500 square feet.

What size dehumidifier do I need for 500 square feet?

For a very damp basement or other space, it might be necessary to increase the size of the dehumidifier to efficiently remove the increased level of moisture from the air. Choose a dehumidifier that holds 12 pints of water for a 500-square-foot space, adding 5 pints for every additional 500 square feet.

How much should I use a humidifier?

What Is a Humidifier? A humidifier puts moisture into the air. That can be especially helpful in winter, when the weather and indoor heating systems can make the air dry — and dry out your eyes, nose, lips, and skin. You should aim for 30% to 50% humidity in your home.

Does the size of a humidifier matter?

About Humidifier Sizes Remember that humidified air seeks out the dry air in your house and humidifies it, so a three-gallon unit (which covers up to 800 square feet), placed in a bedroom will usually be powerful enough for an entire upstairs bedroom area.

Can a humidifier be too big for a room?

While it’s tempting to choose a large-capacity unit, this may be a bad idea. If the humidifier is too large for the room, condensation will appear on the inside of the windows, and bacteria and mildew could grow in this environment. Models for 700 square feet are more than adequate for a typical bedroom or living room.

How much area will a 50-pint dehumidifier cover?

40 or 50-Pint Dehumidifier – This is the size recommended for areas up to 2000 square feet that feel damp and smell musty all the time, or in which moisture can be seen on the walls, or in which you’ve dealt with mold growth in the past.

Is distilled water good for humidifiers?

The water you use to fill your tank could also cause issues. Both the CPSC and the EPA recommend filling your humidifier with distilled water—not tap—to keep potentially harmful microorganisms out of the air you breathe.

What size room do I need for a 20 pint dehumidifier?

Instead, we recommend you try out a 30-pint dehumidifier for large spaces of around 2,500 square feet. This will be highly effective in any space between 1,000 and 2,500 square feet without being too noisy or large. In smaller areas between 500 square feet and 1,000, we recommend a 10- or 20-pint dehumidifier.

How large should my humidifier be?

Remember that humidified air seeks out the dry air in your house and humidifies it, so a three-gallon unit (which covers up to 800 square feet), placed in a bedroom will usually be powerful enough for an entire upstairs bedroom area.

How big of a room do you need for a dehumidifier?

The Dehumidifier Size Calculator answers how many pints of capacity you require to dry your basement, bedroom, or home. For example, you can select a 900 square foot room size, or a room type, like ‘large basement’, ‘small office’ or ‘2 bedrooms’. Then specify damp, really damp, wet, or extremely wet,…

How to calculate the capacity of a humidifier?

Choose one of the three RH variables given and enter it into the calculator on the left.

How to choose the best furnace humidifier for your home?

The two main factors when choosing the best size of humidifier for your home are the size of the area in the home you wish to humidify, and the tightness (how well insulated) of the home. The standard output measurement for furnace humidifiers is the number of gallons of water absorbed into the air in a 24 hour period.

Is there a dehumidifier calculator for your basement?

Then specify damp, really damp, wet, or extremely wet, and the calculator instantly displays how many pints you need, and recommends a properly sized dehumidifier for your basement. Are the dehumidifiers Energy Star efficient?