The GE ADHE25BWF 25 Pint leads our list of best dehumidifiers for small rooms because its compact footprint, adjustable fan, auto defrost, auto restart and 8.5 pints (1.1 gal) tank cover the features that matter most in a bedroom, office or small apartment.
Product data updated November 3, 2026
Every pick below stays within the up to 25 pints a day class, and we ranked them from published specifications only: dimensions, weight, tank size, wattage and listed features. No unit was handled. See our small room selection guide for help choosing a unit.
Quick picks
Situation
Choose
If you need the most complete feature set in a compact frame
Specs are the figures each maker lists. "Not listed" means we have no published figure yet.
The picks
Winner
1
Best overall for small rooms
GE ADHE25BWF 25 Pint
The GE ADHE25BWF 25 Pint tops the list with a compact 9.9 by 13.2 by 19.4 inch body, adjustable fan speed, adjustable humidity control, automatic defrost, automatic restart and automatic shutoff. Its 8.5 pints (1.1 gal) tank is larger than the Frigidaire's, and 250 watts keeps power draw moderate. It edges out the Frigidaire below with a wider feature set, though the Frigidaire is slightly shallower.
Moisture removal
25 pints/day (rating basis not stated)
Rated area
1,500 sq ft
Tank
8.5 pints
Pump
Not listed
Rated noise
Not listed
Energy Star
Not listed
Good
Adjustable fan speed and humidity control
Automatic defrost and restart
8.5 pints (1.1 gal) tank
250 watts power draw
Watch out
Taller than some compact rivals
No caster details stated
Good fit if
Bedrooms and home offices
Small apartments with moderate dampness
Skip if
You want the shallowest possible depth
You need a unit under 30 pounds
Verdict: A well-rounded compact dehumidifier with the features most small rooms need.
The Frigidaire FHDD2233Y1 22 Pint is slightly shallower than the GE at 9 inches deep and lists continuous draining plus programmable settings, which suits a small room with a floor drain nearby. Its 6.8 pints (0.85 gal) tank is smaller than the GE's, and it does not state the GE's adjustable fan speed, but 250 watts and a 31 pound weight keep it easy to place. It beats the BLACK+DECKER below on programmability and a stated continuous drain option.
Moisture removal
22 pints/day (rating basis not stated)
Rated area
1,500 sq ft
Tank
6.8 pints
Pump
Not listed
Rated noise
Not listed
Energy Star
Not listed
Good
9 inch depth fits tight spots
Continuous draining and programmable settings
250 watts power draw
31 pounds
Watch out
Smaller tank than the GE
No adjustable fan speed stated
Good fit if
Rooms with a nearby floor drain
Small spaces where depth is tight
Skip if
You want the largest tank in this class
You need adjustable fan speed
Verdict: A slim, drain-friendly pick for small rooms with a floor drain.
The BLACK+DECKER BDM22WCDA 22 Pint stands 15.94 inches tall, lower than the Frigidaire above, and adds a digital display and water level indicator. Its 8.86 inch depth is close to the Frigidaire's, but it is wider at 18.5 inches and weighs 33.1 pounds. The hOmeLabs below is far smaller and lighter, but this unit offers a larger 6.8 pints (0.9 gal) tank.
Moisture removal
22 pints/day (rating basis not stated)
Rated area
1,500 sq ft
Tank
6.8 pints
Pump
Not listed
Rated noise
Not listed
Energy Star
Not listed
Good
15.94 inch low profile
Digital display and water level indicator
6.8 pints (0.9 gal) tank
250 watts power draw
Watch out
Wider than some compact rivals
No continuous drain stated
Good fit if
Rooms with low shelves or windowsills
Users who want a clear water level readout
Skip if
You need the smallest footprint overall
You want continuous draining
Verdict: A low, readable pick for small rooms where height matters.
The hOmeLabs HME0091 8 Pint has the lightest stated weight among the picks at 22.3 pounds and a 7.5 by 11 by 16.1 inch body, which makes it easy to fit in a closet, bathroom or tiny bedroom. Its 3.2 pints (0.4 gal) tank is much smaller than the BLACK+DECKER above, and the maker does not state its wattage, but adjustable humidity control, automatic defrost and automatic shutoff cover the basics. The Midea Cube below offers a much larger tank.
Moisture removal
8 pints/day (rating basis not stated)
Rated area
1,800 sq ft
Tank
3.2 pints
Pump
Not listed
Rated noise
Not listed
Energy Star
Not listed
Good
7.5 by 11 by 16.1 inch footprint
22.3 pounds
Adjustable humidity control and auto defrost
Automatic shutoff
Watch out
3.2 pints (0.4 gal) tank needs frequent emptying
No wattage stated
Good fit if
Closets and very small rooms
Occasional use in a guest bathroom
Skip if
You want a large tank
You need continuous drain
Verdict: A light, shallow option for tight, lightly damp spaces.
The Midea Cube 20 Pint takes a different shape: a 13.5 inch cube that holds a 25.6 pints (3.2 gal) tank, far larger than the hOmeLabs above. It is Energy Star certified and draws 214 watts, the lowest stated wattage among the picks. The cube footprint is narrower than the Midea MAD20 below, and it weighs 33.3 pounds, but the tank means fewer trips to empty.
Moisture removal
20 pints/day (rating basis not stated)
Rated area
1,500 sq ft
Tank
25.6 pints
Pump
Not listed
Rated noise
Not listed
Energy Star
Yes
Good
25.6 pints (3.2 gal) tank
Energy Star certified
214 watts power draw
Auto restart
Watch out
Cube shape needs floor space
33.3 pounds
Good fit if
Small rooms with damp air and no drain
Users who want fewer emptying trips
Skip if
You need a narrow, wall-hugging unit
You prefer a traditional upright shape
Verdict: A high-capacity tank in a compact cube for small rooms without a drain.
The Midea MAD20C1ZWS 22 Pint returns to a standard upright shape at 10.51 by 15.31 by 19.8 inches and keeps auto restart, so settings return after a power blink. Its 6.4 pints (0.8 gal) tank is much smaller than the Midea Cube above, and 295 watts is higher than the Cube's 214 watts, but it is Energy Star certified. The Danby below adds castors and a washable filter.
Moisture removal
22 pints/day (rating basis not stated)
Rated area
1,500 sq ft
Tank
6.4 pints
Pump
Not listed
Rated noise
Not listed
Energy Star
Yes
Good
Auto restart
Energy Star certified
6.4 pints (0.8 gal) tank
Traditional upright footprint
Watch out
295 watts is higher than some rivals
No continuous drain stated
Good fit if
Rooms with occasional power blinks
Users who prefer an upright unit
Skip if
You want the largest tank
You need castors for frequent moves
Verdict: A plain upright pick with auto restart for small rooms.
The Danby DDR020BJ2WDB 22 Pint is the pick to roll between rooms: it adds four castors and a washable filter, but 400 watts is the highest power draw here and it weighs 33.1 pounds. The Hisense below is lighter and states quiet operation, but does not state castors or a filter type.
Moisture removal
22 pints/day (rating basis not stated)
Rated area
1,500 sq ft
Tank
6.3 pints
Pump
Not listed
Rated noise
Not listed
Energy Star
Yes
Good
Energy Star certified
Four castors
Washable filter
6.3 pints (0.8 gal) tank
Watch out
400 watts power draw
33.1 pounds
Good fit if
Homes where one unit serves several small rooms
Users who move the unit between rooms
Skip if
You want the lowest wattage
You need quiet operation as a stated feature
Verdict: An easy-rolling pick with a washable filter for several small rooms.
The Hisense ADH25K26 25 Pint weighs 28.2 pounds, lighter than the Danby above, and states quiet operation plus a water level indicator. Its listed 19.9 by 13.2 by 8.6 inch dimensions are unusual for an upright unit, so confirm the size before planning floor space. The AEOCKY below is narrower and adds a sleep mode, but only the Hisense states its weight.
Moisture removal
25 pints/day (rating basis not stated)
Rated area
1,500 sq ft
Tank
Not listed
Pump
Not listed
Rated noise
Not listed
Energy Star
Not listed
Good
28.2 pounds
Quiet operation stated
Water level indicator
Listed as energy efficient by the maker
Watch out
Listed dimensions worth confirming
No tank size stated
Good fit if
Bedrooms where weight matters
Users who want quiet operation stated
Skip if
You have a very shallow space
You need a stated tank capacity
Verdict: A light, quiet-stated option for small rooms with floor space.
The AEOCKY X1-Pro 10 Pint is only 6.3 inches wide, the narrowest in this guide, and adds a sleep mode and timer for bedroom use. Its 11.8 inch depth is moderate, but 340 watts is high for its size and no tank capacity is stated. The PerfectAire below is Energy Star certified but offers fewer stated features.
Moisture removal
10 pints/day (rating basis not stated)
Rated area
2,000 sq ft
Tank
Not listed
Pump
Not listed
Rated noise
Not listed
Energy Star
Not listed
Good
6.3 inch width
Sleep mode and timer
11.8 by 6.3 by 15.4 inch body
Residential use
Watch out
340 watts power draw
No tank capacity stated
Good fit if
Narrow gaps beside furniture
Bedrooms where a timer helps
Skip if
You want a low wattage unit
You need a stated tank size
Verdict: A slim, timer-friendly pick for tight bedroom spots.
The PerfectAire 3PFD22 22 Pint rounds out the list as an Energy Star certified option, but its published specs are thin: 32.5 pounds and a 15.25 by 19.75 inch front profile with no depth, wattage or tank size stated. The AEOCKY above is narrower and states a sleep mode, so this pick suits buyers who prioritize the Energy Star label and can check missing details elsewhere.
Moisture removal
22 pints/day (rating basis not stated)
Rated area
Not listed
Tank
Not listed
Pump
Not listed
Rated noise
Not listed
Energy Star
Yes
Good
Energy Star certified
32.5 pounds
15.25 inch width
19.75 inch height
Watch out
No depth stated
No wattage or tank size stated
Good fit if
Buyers who prioritize Energy Star
Rooms where the front profile fits
Skip if
You need full published specs
You want a narrow unit
Verdict: A basic Energy Star pick for buyers comfortable with limited spec detail.
We compared the candidates using the published specifications in our catalog: footprint, weight, tank size, wattage, Energy Star status and stated convenience features. Because these models do not state the pint rating basis, we did not rank them by pints per day; instead we ranked on the other specs and how well each fits a small room. No unit was handled or measured.
Capacity and pint ratings for small rooms
ENERGY STAR's sizing chart starts at 20 to 30 pints per day for slightly to moderately damp spaces and goes higher for very damp or wet ones, on the current DOE rating method, and the number on the box depends on the rating conditions. The models in this guide do not state whether their pint figure follows the DOE rating method or an older scale, so we did not use pints per day to rank them. Instead, compare the room size, the listed square footage coverage and the tank or drain setup. See our pint ratings explainer for the background.
Footprint, weight and clearance
Small rooms reward a compact footprint and a weight you can move without strain. Stated depths among the picks run from 7.5 to 19.9 inches and weights from 22.3 to 33.5 pounds, so measure the floor space and any doorways first. Leave clearance around the air intake and exhaust as the maker directs.
Tank size and drainage options
A larger tank means fewer trips to empty, but it also adds bulk. Stated tank sizes in this guide run from 3.2 pints (0.4 gal) to 25.6 pints (3.2 gal). If the room has a floor drain or a sink nearby, a unit with continuous draining or a drain hose option can save routine emptying. See bucket vs drain by room for help choosing.
Features that matter in a small room
Auto restart keeps settings after a power blink, adjustable humidity control lets you target a comfortable level, and automatic shutoff prevents overflow. A digital display or water level indicator helps you see status at a glance. In a bedroom, a sleep mode or timer can reduce disruption. Check which features are stated for each pick above, since not every model includes all of them.
Energy use and Energy Star
Energy Star certified dehumidifiers use more efficient coils, compressors and fans and about 20 percent less energy than conventional units, according to ENERGY STAR. Among our picks, several carry the Energy Star label, and wattage ranges from 214 to 400 watts. Wattage alone does not show efficiency: ENERGY STAR rates it as integrated energy factor, the liters of water removed per kilowatt-hour. See our Energy Star guide for what the label means.
ENERGY STAR's chart starts at 20 to 30 pints per day for slightly to moderately damp spaces on the current DOE rating method, and the models in this guide do not state the rating basis for their pint figures. Compare the room's square footage, dampness and whether a drain can be used instead of relying on the pint number alone.
Should continuous drain be chosen for a small room?
If the room has a floor drain or a nearby sink, continuous draining removes the need to empty a bucket. Otherwise a larger tank, like the 25.6 pints (3.2 gal) on the Midea Cube 20 Pint, reduces how often water is carried. See bucket vs drain for room-specific advice.
Where should a dehumidifier be placed in a small room?
Place it on a level floor. Most portable units discharge air from the top and can sit against a wall; a unit without top discharge needs space around it so air can circulate. Keep doors and windows closed while it runs.
How often will the bucket need emptying?
A 3.2 pints (0.4 gal) tank fills sooner than a 25.6 pints (3.2 gal) tank under the same conditions. Continuous drain removes the routine entirely.
Does Energy Star matter for a small room unit?
Energy Star certified models use more efficient refrigeration coils, compressors and fans, which can lower energy use over time. Several picks above carry the label, and wattage ranges from 214 to 400 watts. See Energy Star and running costs for details.
