Dehumidifiers / Mini
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Mini Dehumidifiers

Checked 2026-10-21

Compact and portable solutions for small spaces like closets and bathrooms 38 dehumidifiers · 29 brands

For basements Bedroom Bathroom With drain hose With auto shut-off For RVs Closet Garage Cheap Crawl space With 24H timer Ultra quiet With 7-color LED Energy Star Commercial With pump With sleep mode White 1000 sq.ft With auto defrost 50 Pint 30 Pint Mini Compressor 4500 sq.ft 95 oz tank Smart 2500 sq.ft 150 Pint Gun safe Moisture absorbers 80 Pint Rechargeable Black 70 Pint 800 sq.ft Dual-core 5500 sq.ft Desiccant For up to 300 sq.ft 35 oz tank 20 Pint 70 oz tank Gray Blue With child lock 1 Gallon tank

Best Mini Dehumidifiers

# Listing Brand Facts Tier Weight Check offer
1 Wireless mini dehumidifier in white 8.5 Eva-Dry Wireless mini dehumidifier in white Eva-Dry Cheap · White $14.97 —
$14.97 Check offer
2 Grey Mini RV and Bathroom Dehumidifier AlohaAir Grey Mini RV and Bathroom Dehumidifier AlohaAir Gray · Bedroom · Bathroom $32.99 0.96 kg
$32.99 Check offer
3 mini bedroom shut-off dehumidifier avylo mini bedroom shut-off dehumidifier avylo Bedroom · Bathroom · With auto shut-off $39.99 1.19 kg
$39.99 Check offer
4 Mini Energy Saving Bathroom Dehumidifier TABYIK Mini Energy Saving Bathroom Dehumidifier TABYIK Bedroom · Bathroom · For RVs $44.99 1.08 kg
$44.99 Check offer
5 Dual core mini portable dehumidifier 8.3 PTHRAOUTA Dual core mini portable dehumidifier PTHRAOUTA Bathroom · With drain hose · With auto shut-off $99.99 1.42 kg
$99.99 Check offer
6 Mini moisture absorber for small RV spaces 8.3 Cam Mini moisture absorber for small RV spaces Cam For RVs · Cheap · Moisture absorbers $12.25 —
$12.25 Check offer
7 Mini bedroom dehumidifier with timer hoomace Mini bedroom dehumidifier with timer hoomace For basements · Bedroom · For RVs $69.99 0.99 kg
$69.99 Check offer
8 Four pack auto power off mini Kiorafoto Four pack auto power off mini Kiorafoto Cheap · Rechargeable $27.99 —
$27.99 Check offer
9 Electric mini dehumidifier for 250 square feet 8.1 Pro Breeze Electric mini dehumidifier for 250 square feet Pro Breeze For basements · Bedroom · Bathroom $72.99 —
$72.99 Check offer
10 White mini bedroom dehumidifier with night light Shenzhen Leyu Interconnection Industrial White mini bedroom dehumidifier with night light Shenzhen Leyu Interconnection Industrial Bedroom · Bathroom · With auto shut-off $59.99 1.79 kg
$59.99 Check offer
Similar sets
Bathroom Bedroom Closet For RVs Cheap With auto shut-off For basements Ultra quiet

What a mini dehumidifier is

A mini dehumidifier is a small, portable unit that pulls moisture from the air in tight spaces. It runs on standard power and fits on a shelf, counter, or floor corner. Most have a built-in tank you empty by hand.

How mini units differ from larger dehumidifiers

Mini units use a small tank, often between 1.3L and 2.5L, so you empty them more often. They are quiet and light enough to move from room to room. Larger dehumidifiers handle whole floors and often connect to a drain hose.

Sizes and tank capacities you will see

Tank sizes in this group range from 34 oz up to 68 oz, with some models at 35 oz, 38 oz, and 52 oz. A 68 oz tank holds about 2000 ml. Smaller tanks mean more frequent emptying but a lighter unit.

Colors and common features

Common colors include gray, blue, black, and white. Many mini dehumidifiers have auto shut off when the tank fills. Some add a drain hose option, sleep mode, or color lights. A few run on a wireless design with no cord.

Before you buy

Mini dehumidifier questions

How often do I empty a mini dehumidifier tank?

It depends on humidity and tank size, but small tanks fill faster than large ones.

Can a mini dehumidifier run continuously?

Some models support a drain hose for continuous operation, but most rely on a tank.

Are mini dehumidifiers quiet enough for a bedroom?

Many are described as ultra quiet and include a sleep mode for night use.

Do mini dehumidifiers need power to work?

Most plug in, but wireless designs exist that do not use a cord.