What Size Dehumidifier For 2000 Sq Ft?
We may earn affiliate fees for purchases using our links (at no additional cost to you).
Installing a dehumidifier is a smart solution to reduce water damage and prevent mold and mildew build-up in the home or indoor spaces.
But dehumidifiers come in various sizes and types, making it tiresome to pick the right unit for a certain size space.
It means if you have a 2000 sq ft space; you must determine what size dehumidifier for 2000 sq ft so it can operate efficiently and comfortably.
But you can handle all of these hassles quickly and successfully by simply reading this post and gaining all of the required information.
What Size Dehumidifier For 2000 Sq Ft?
You will require a 22 to 37 US pt dehumidifier for your 2000 square foot area based on the dampness level.
For more efficient performance, you can pick a higher capacity than required.

Determine The Right Size Dehumidifier For 2000 Sq Ft
A dehumidifier usually comes in different types and sizes.
When it comes to picking the right size dehumidifier for your specific space, you must determine the preferred type of unit based on the environment and the size considering the level of dampness.
Choose The Right Type Of Dehumidifier
A dehumidifier generally comes in two types, including desiccant and refrigerant.
Desiccant dehumidifiers come with lower capacity ratings compared to refrigerant types.
Despite this, desiccant dehumidifiers keep the environment much quieter than refrigerated models.
Measure the area
Measuring the dimensions of the room or house is essential to picking the right type and size of the dehumidifier.
Since you already know the measurement, you can skip this step.
Otherwise, you may need to measure the width and length of the space and multiply them to get the measurement in square feet.
Get A Whole-House Dehumidifier

If 2000 sq ft is the measurement of your whole house, it will be worth purchasing a whole-house dehumidifier.
You can attach this unit to the pre-existing air system or install it by yourself.
Though it will be an expensive investment, you will save money and energy in the long run by letting it work efficiently.
Desiccant dehumidifier
A desiccant dehumidifier is a perfect choice for a cooler environment. It includes lower capacity ratings and can operate more efficiently at lower temperatures.
In general, if the temperature in your space falls below 65 °F, a desiccant dehumidifier should be used.
Refrigerant dehumidifier
In contrast to the previous model, the refrigerated model is an ideal choice for hot and humid spaces.
These types of dehumidifiers have higher capacity ratings and can work more efficiently at high temperatures.
Despite this, refrigerant dehumidifiers are a versatile option as they come in both portable and whole-home models, as well as being compatible with central air systems.
But don’t refrigerate dehumidifiers where the temperature drops below 65 °F.
Otherwise, it will create ice on the evaporator coils and keep the unit from working properly.
Check The Dampness Of Your Space

Though you can measure the accurate humidity level of your space, precise measurement isn’t essential for choosing the dehumidifier.
Instead, check for humidity signs like damp spots on the wall or condensation inside the windows.
Determine the level of dampness based on these signs:
- Moderately damp- clammy or damp air or musty odor during humid weather.
- Very damp- moldy smell and moist spots on the walls or floor.
- Wet- water beading on the floor or wall or moisture leaking in around the room edges as well as a damp odor.
- Extremely wet- standing water on the floor.
Dehumidifier for moderately damp space
The dehumidifier size refers to its capacity, and the amount of water it can eliminate from the air in 24 hours.
For a damp space, you’ll require a high-capacity dehumidifier based on your space.
From the following chart you can pick the right size dehumidifier for your certain space:
Space in square foot | Space in square meter | Required dehumidifier in US |
500 square feet | 46 m2 | 10 US pt (4.7 L) |
1,000 square feet | 93 m2 | 14 US pt (6.6 L) |
1,500 square feet | 140 m2 | 18 US pt (8.5 L) |
2,000 square feet | 190 m2 | 22 US pt (10 L) |
2,500 square feet | 230 m2 | 26 US pt (12 L) |
Dehumidifier for a very damp space

For a very damp space, you’ll need a bit higher-capacity dehumidifier.
The recommended dehumidifier sizes for the very damp area are:
Space in square foot | Space in square meter | Required dehumidifier in US |
500 square feet | 46 m2 | 12 US pints (5.7 L) |
1,000 square feet | 93 m2 | 17 US pints (8.0 L) |
1,500 square feet | 140 m2 | 22 US pints (10 L) |
2,000 square feet | 190 m2 | 27 US pints (13 L) |
2,500 square feet | 230 m2 | 32 US pints (15 L) |
Dehumidifier for a wet space
Following are some recommended more powerful dehumidifiers for wet spaces:
Space in square foot | Space in square meter | Required dehumidifier in US |
500 square feet | 46 m2 | 14 US pints (6.6 L) |
1,000 square feet | 93 m2 | 20 US pints (9.5 L) |
1,500 square feet | 140 m2 | 26 US pints (12 L) |
2,000 square feet | 190 m2 | 32 US pints (15 L) |
2,500 square feet | 230 m2 | 38 US pints (18 L) |
Dehumidifier for a very wet space
Wet space means you will notice standing water in your space. For such conditions you will require these sizes of dehumidifier:
Space in square foot | Space in square meter | Required dehumidifier in US |
500 square feet | 46 m2 | 16 US pints (7.6 L) |
1,000 square feet | 93 m2 | 23 US pints (11 L) |
1,500 square feet | 140 m2 | 30 US pints (14 L) |
2,000 square feet | 190 m2 | 37 US pints (18 L) |
2,500 square feet | 230 m2 | 44 US pints (21 L) |
Note: Purchase a dehumidifier with a higher rating than needed.
A larger dehumidifier can be an expensive investment, but ultimately it will be a money and energy-saving decision.
A higher-capacity dehumidifier won’t endure high pressure like the lower unit to keep the space dry.
It means, for your 2000 sq ft, you should buy a dehumidifier that is rated for 2500 sq ft.
Along with saving energy and wear, using a larger dehumidifier will also help reduce noise by letting it run at a lower setting.
Tips to follow while picking the right size dehumidifier for 2000 sq ft
Though a dehumidifier can help you keep the home or room dry, remove all the excess moisture from the space manually to make the rest of the job easier for your machine.
Using extractor and vent fans in the shower and kitchen will keep the home dryer.
You can also keep the doors and windows open during the dry and cool weather. If the weather is too cold, keep the space well shielded and heated.
Generally, you don’t need elaborate calculations to get the right size dehumidifier for your need.
It means you can pick the right unit without measuring the rate of airflow or the exact volume of the area.
Simply pick the dehumidifier rated for the dampness and the size of your space.
Final words
A dehumidifier is a blessing to eliminate excess moisture in the air and fix the mold and mildew problems.
Throughout the guide, we have mentioned what size dehumidifier for 2000 sq ft along with an in deep guide to track the right one.
So whether you have 2000 sq ft space or other size room or home, determining the right size won’t be an issue.
Just remove the moisture from your area manually as much as you can and then install a dehumidifier to maintain a comfortable environment.