Amazon affiliate links - we earn a commission.Affiliate disclosure

Buying guide · 15 min read · Updated 2026-11-06

Best Danby and Comparable Small Dehumidifiers (2026)

Danby 22 pint dehumidifiers compared with Midea, VEVOR, GoGuess and a 50 pint pump model, judged on DOE capacity, noise, drainage and warranty.

James MillerBy James MillerLead Machine Editor6 machines comparedSpec-sheet verified
Best Danby and Comparable Small Dehumidifiers

At a glance

Our top picks

Side by side

Spec comparison

MachineCapacityCoverageCertificationDrainageNoise
Danby DDR020BJ2WDB 22 Pint Energy Star DehumidifierBest OverallDanby DDR020BJ2WDB 22 Pint Energy Star Dehumidifier22 pints per day (10.4 L)Up to 1,500 sq ftEnergy StarBucket or direct drain for continuous usen/a
Danby DDR022BSWDB 22 Pint Wi-Fi DehumidifierBest Smart DanbyDanby DDR022BSWDB 22 Pint Wi-Fi Dehumidifier22 pints per dayUp to 1,500 sq ftn/aDirect drain for continuous operation48 dB
Midea 22 Pint Energy Star Wi-Fi Dehumidifier for 1,500 Sq FtBest Cross-Shop AlternativeMidea 22 Pint Energy Star Wi-Fi Dehumidifier for 1,500 Sq Ft22 pints per dayUp to 1,500 sq ftEnergy StarTank or continuous with a standard hose (not included)47 dBA
VEVOR 30 Pint Dehumidifier for 1,500 Sq FtBest for Quiet RoomsVEVOR 30 Pint Dehumidifier for 1,500 Sq Ft30 pints at 95F and 90% RHUp to 1,500 sq ftn/aTank or continuous hose, tank full alertAs low as 38 dB
GoGuess 34 Pint Compressor Dehumidifier for 2,500 Sq FtBest Mid-Size PickGoGuess 34 Pint Compressor Dehumidifier for 2,500 Sq Ft34 pints at 95F and 90% RHUp to 2,500 sq ftn/an/a40 dB
Amazon Basics 50 Pint Energy Star Dehumidifier with PumpBest Step-Up with PumpAmazon Basics 50 Pint Energy Star Dehumidifier with Pumpn/an/aEnergy StarBuilt-in pumpn/a

Small dehumidifiers look alike on a shelf, yet the label can mean very different things. One brand's pint figure may be measured in a cool room under a government test, while another quotes a hot, soaked chamber that no house reaches. The result is a spec sheet that makes a modest machine sound like a basement drying system.

This guide explains how to compare small and mid-size dehumidifiers on the figures that matter, including the test standard behind the capacity, the drainage route and the warranty. Start with the picks above for the short list, then read the reviews below to match a model to your room and your drain.

Before you buy

6 Criteria to Look For Before Buying a Danby and Comparable Small Dehumidifier

  1. 01

    Compare the test standard behind pints

    Since 2019 the US DOE rates capacity at 65F and 60% relative humidity, which resembles a real basement. Older and marketplace ratings often use 80F or 95F with 60% to 90% humidity, and the same machine can show a number two to three times higher. The Danby DDR020BJ2WDB and the Midea both label 22 pints in the modern class, while the VEVOR labels 30 pints at 95F and 90%. The Amazon Basics 50 pint is the one unit here that states a DOE figure and a warm figure of 102 pints side by side. Always ask which test a number came from before comparing two labels.

  2. 02

    Size by dampness, not only floor area

    Coverage claims such as 1,500 sq ft assume a moderately damp, open room. A closed bedroom with a damp wall, a laundry load or a leaky window needs more capacity than the square footage suggests, and a wet basement with a sump pit needs far more. A good habit is to size one step up for any room where you see condensation or smell mustiness. The 22 pint Danby and Midea suit a single small space, the GoGuess 34 pint suits a larger room, and the 50 pint Amazon Basics suits a wet basement.

  3. 03

    Match the drain to the room

    A bucket that needs daily emptying will end up ignored, so the drain route decides real-world results. Direct drain on the Danby units and gravity hoses on the VEVOR and GoGuess work only if a drain sits lower than the machine. A pump, such as the one in the Amazon Basics 50 pint, lifts water through a tube to a sink or window. Check the hose included in the box, since the Midea listing notes the hose is not included, and measure the distance before buying.

  4. 04

    Know the cool room penalty

    A compressor dehumidifier chills a coil, and below about 65F the coil starts to frost, so the machine must pause and defrost. Output at 60F can be half of the label, and below 41F most units stop being useful. Every unit here advertises auto defrost or an auto de-icer, which protects the coil but not the capacity. If your space runs cold in winter, buy a size larger, or accept that the machine will be a summer tool.

  5. 05

    Look beyond price to warranty and service

    A dehumidifier has a compressor that can fail in year two or three, so coverage matters. The Danby Wi-Fi unit lists 2 years of parts and labor, though with carry-in service, while the other listings are less clear about the terms. A brand with local service points is easier to deal with than a marketplace seller with a mailing address. If you plan to run the machine year round, a longer warranty is worth more than an extra app feature.

  6. 06

    Value smart features honestly

    Wi-Fi and app control are only useful when the machine is out of sight. The Danby Wi-Fi and Midea units offer app control, and the Danby adds a bucket full indicator in the app. A basic model with a good timer and auto restart is just as effective for a bedroom. Spend on smart features only if the unit lives in a second home, a rental or a basement you rarely visit, and confirm the Wi-Fi signal reaches that room.

Detailed reviews

The 6 best danby and comparable small dehumidifiers, explained

01
Danby DDR020BJ2WDB 22 Pint Energy Star Dehumidifier
22 pintsEnergy Star2 speed fan1,500 sq ft
Check price on Amazon
Best for: A bedroom, apartment or small basement room where an Energy Star machine of modest size is all you need.

The Danby DDR020BJ2WDB is the most straightforward machine in this lineup, and that is a compliment. It is a 22 pint Energy Star certified compressor dehumidifier aimed at spaces up to about 1,500 sq ft, which is the real territory of a bedroom, a bathroom, a small apartment or a modest basement room. The Smart Dehumidify mode factors in ambient temperature to decide how hard to run, so it does not simply chase a humidity number at full speed.

Two fan speeds, an electronic LED display and a 24 hour timer cover the controls you will actually use. A direct drain connection lets you run continuously to a floor drain, and auto restart brings the machine back on after a power cut with your settings intact. Compared with the Wi-Fi Danby, you lose app monitoring but keep the same 22 pint class and coverage claim. Against the larger Amazon Basics 50 pint with a pump, you are choosing a smaller, lighter machine that fits a smaller problem.

Ownership is simple because there is little to go wrong. The auto de-icer handles frost on the coil in cooler rooms by pausing cooling, so output drops in a cold basement just as it does for every compressor unit. Rinse the filter regularly, wipe the bucket, and keep a hose short and downhill if you use the direct drain. A 22 pint machine is a sensible choice for a space that is damp but not wet; if you find yourself emptying the bucket twice a day, you have outgrown it.

What works

  • Energy Star certified compressor design in a compact 22 pint size
  • Smart Dehumidify mode adjusts output to the room temperature
  • Direct drain connection supports continuous running to a drain
  • Auto restart and auto de-icer cover power cuts and cool rooms

Watch out for

  • No app or Wi-Fi, so you check humidity at the machine
  • Too small for an open or wet basement beyond about 1,500 sq ft
  • Output falls in a cold room while the coil defrosts

Spec sheet

Capacity
22 pints per day (10.4 L)
Coverage
Up to 1,500 sq ft
Certification
Energy Star
Fan
2 speeds
Control
Electronic with LED display, Smart Dehumidify mode
Drainage
Bucket or direct drain for continuous use
Extras
24 hour timer, auto restart, auto de-icer
02
Danby DDR022BSWDB 22 Pint Wi-Fi Dehumidifier
22 pintsWi-Fi app48 dB2 year warranty
Check price on Amazon
Best for: A second home, rental or basement corner where an app alert for a full bucket matters.

The Danby DDR022BSWDB takes the same 22 pint, 1,500 sq ft formula as the base Danby and adds Wi-Fi. The most useful piece of that is a bucket full indicator in the app, because a dehumidifier that silently shuts off with a full bucket is the most common way these machines fail at their job. You get a notification instead of a musty room.

Noise is listed at 48 dB, which is typical of the class and a little louder than the 38 dB claimed for the VEVOR 30 pint. The listing also highlights a washable filter, a 24 hour timer, auto restart, an auto de-icer and the same Smart Dehumidify behavior. The 2 year parts and labor warranty is longer than most rivals list, though it is carry-in service, which means you deliver the machine to a service point rather than getting a visit.

In practice this is the model for a unit that lives where you do not check it daily, such as a rental property, a vacation cottage or a basement laundry corner. Use the direct drain for continuous running and the app for alerts when the hose is not an option. Keep the router in range of the basement, since a weak signal makes smart features useless. As with every 22 pint class machine, size the room honestly and do not expect it to dry a wet space in one day.

What works

  • App reports a full bucket so the machine does not sit idle
  • Two year parts and labor warranty is longer than most rivals
  • Direct drain port supports continuous operation to a drain
  • Washable filter and 24 hour timer cover everyday upkeep

Watch out for

  • Carry-in warranty service means you deliver the machine
  • The 48 dB rating is louder than the quietest listed rivals
  • Same small 22 pint capacity as the plainer Danby model

Spec sheet

Capacity
22 pints per day
Coverage
Up to 1,500 sq ft
Noise
48 dB
Connectivity
Wi-Fi with bucket full indicator in the app
Fan
2 speed
Drainage
Direct drain for continuous operation
Warranty
2 years parts and labor, carry-in service
03
Midea 22 Pint Energy Star Wi-Fi Dehumidifier for 1,500 Sq Ft
22 pints47 dBAWi-Fi and Alexa35% to 85% range
Check price on Amazon
Best for: Shoppers who want a 22 pint smart dehumidifier and are comparing brands before buying.

The Midea 22 pint is the closest direct competitor to the Danby pair, and cross-shopping the two is how you avoid overpaying for a label. It is also a 22 pint Energy Star machine for rooms up to 1,500 sq ft, with a slightly lower noise rating at 47 dBA and a wider 35% to 85% humidity setpoint range. The listing says it saves about 31% energy compared with a standard dehumidifier.

The extra is Wi-Fi control through the SmartHome app plus Alexa and Google Assistant support, which gives it the same smart angle as the Danby Wi-Fi unit. A turbo mode pushes the fan for maximum moisture removal, and a programmable timer and auto defrost round out the controls. The hose is not included, so budget a few feet of standard hose if you plan to drain continuously, while the Danby listings mention a direct drain feature without the same caveat.

Ownership looks like any compact compressor unit. Rotating wheels make it easy to push between rooms, and the built-in handles help with carrying a full tank. Keep the coil clear, rinse the filter and do not run it in a room cooler than about 65F expecting full output. If you need the longer warranty, the Danby Wi-Fi unit lists 2 years of parts and labor, and that is the real reason to pick one over the other.

What works

  • Energy Star machine with Wi-Fi, Alexa and Google Assistant control
  • 47 dBA rating is a touch quieter than the Danby Wi-Fi model
  • Setpoint range of 35% to 85% fits wide drying targets
  • Turbo mode raises fan speed for a faster pull-down

Watch out for

  • Drain hose is not included for continuous draining
  • Warranty terms are less prominent than the Danby 2 year coverage
  • Only 22 pints, so not suited to a wet or open basement

Spec sheet

Capacity
22 pints per day
Coverage
Up to 1,500 sq ft
Noise
47 dBA
Certification
Energy Star
Humidity setpoint
35% to 85%
Connectivity
SmartHome app, Alexa and Google Assistant
Drainage
Tank or continuous with a standard hose (not included)
04
VEVOR 30 Pint Dehumidifier for 1,500 Sq Ft
30 pints (95F, 90%)24 pints (86F, 80%)38 dBHose and tank
Check price on Amazon
Best for: A bedroom, nursery or office where a low listed noise level and a tidy touch panel matter most.

The VEVOR 30 pint is useful because its listing quotes two ratings: 30 pints at 95F and 90% humidity, and 24 pints at 86F and 80%. Neither is the DOE figure, and both are warmer and wetter than a real basement, so it should be considered a 22 to 24 pint class machine in practice. That puts it in the same bracket as the two Danby units and the Midea, even though the box number looks larger.

A noise figure as low as 38 dB is the lowest claim in the lineup and would suit a bedroom or nursery. Auto, continuous drying and sleep modes cover everyday use, and an LED touch panel is easy to read in a dark room. Compared with the GoGuess 34 pint, it gives up a little tank capacity and rated output but keeps the same hose and tank drainage choices.

The tradeoff is certification and support. Unlike the Danby and Midea models, this unit does not advertise Energy Star status, so it may cost more to run for the moisture it removes. For small, quiet spaces that is a fair deal if the purchase price is the main concern. Clean the filter, empty the tank before storage and treat the 1,500 sq ft claim as a ceiling for a lightly damp room.

What works

  • Lists both a 95F and an 86F capacity so you can sanity check it
  • Noise claim as low as 38 dB is the quietest in this group
  • Sleep mode quiets the fan and screen for overnight use
  • Tank full alert and hose option cover manual or continuous use

Watch out for

  • No Energy Star claim in the listing, unlike the Danby and Midea units
  • Neither quoted rating is the stricter DOE figure for capacity
  • The 30 pint label overstates capacity versus 22 pint DOE models

Spec sheet

Capacity
30 pints at 95F and 90% RH
Mid rating
24 pints at 86F and 80% RH
Coverage
Up to 1,500 sq ft
Noise
As low as 38 dB
Modes
Auto, continuous drying and sleep
Display
LED touch panel
Drainage
Tank or continuous hose, tank full alert
05
GoGuess 34 Pint Compressor Dehumidifier for 2,500 Sq Ft
34 pints (95F, 90%)40 dB2.3 L tankDEHU, TURBO, SLEEP
Check price on Amazon
Best for: A larger bedroom, living room or modest basement that is more than a 22 pint machine can handle.

The GoGuess 34 pint is the middle step in this lineup, sitting between the 22 pint compact machines and the Amazon Basics 50 pint. It is a compressor dehumidifier with a claimed 2,500 sq ft coverage and a noise rating of 40 dB. The color changing LED indicator and the 30% to 80% humidity range make it easy to read and set.

Three modes are provided: DEHU holds a set humidity, TURBO runs the fan harder for a quick pull-down and SLEEP dims the display and lowers the noise. The 2.3 L tank triggers an automatic shutoff when full, and a drain hose option lets you run continuously for longer unattended periods. Against the VEVOR 30 pint, it gives you more rated capacity and a larger coverage claim, though both quote warm lab conditions and not DOE figures.

The safety stack includes overload protection, auto defrost and a child lock, all useful if the unit sits in a family room. The same rule about cool rooms applies here, so expect lower output at 60F than the label suggests. Wash the filter and keep the vents clear, and treat 2,500 sq ft as a best case for a lightly damp room. If you already know the room is wet, skip to the 50 pint unit with a pump.

What works

  • Three modes including TURBO for a faster pull-down after wet days
  • Quiet at a listed 40 dB despite the larger capacity
  • Child lock and overload protection suit a family room
  • Color changing indicator shows humidity at a glance

Watch out for

  • The 34 pint figure is a 95F rating and not a DOE number
  • 2.3 L tank is small for continuous use without a hose
  • No Energy Star claim in the listing and no app control

Spec sheet

Capacity
34 pints at 95F and 90% RH
Coverage
Up to 2,500 sq ft
Noise
40 dB
Tank
2.3 L with auto shutoff
Modes
DEHU, TURBO and SLEEP
Humidity setpoint
30% to 80%
Safety
Overload protection, auto defrost, child lock
06
Amazon Basics 50 Pint Energy Star Dehumidifier with Pump
50 pints DOE102 pints (90F, 90%)Drain pumpEnergy Star
Check price on Amazon
Best for: A wet basement or large room where a 22 pint machine would run nonstop and a pump drain is needed.

The Amazon Basics 50 pint is the machine you buy when the Danby class is too small. Its listing leads with the correct number: 50 pints a day under the DOE standard conditions of 65F and 60% humidity, plus a warmer 102 pint figure at 90F and 90%. That DOE figure is more than double the 22 pint Danby, so this is a genuinely larger dehumidifier, not a relabeled one.

A built-in drain pump is the other big difference. Instead of the gravity hose of the Danby units or the manual tank on the GoGuess, the pump lifts water out through a tube so you can send it to a sink or out a window. Energy Star certification, auto defrost, overflow protection and auto restart round out the feature set. The listing is inconsistent on coverage, quoting 4,000 sq ft in the title and a lower figure in the bullets, so size by the DOE capacity and not the square footage.

Ownership will feel similar to any larger home unit. It is bulkier and louder than the 22 pint machines, and the pump tubing needs periodic flushing to avoid lint buildup. Place it with a few inches of clearance and drain it completely before winter storage. If your room is only mildly damp, this is more machine than you need, and the Danby 22 pint will run less often and cost less to operate.

What works

  • Lists a 50 pint DOE rating, more than double the 22 pint models
  • Built-in pump drains to a sink or window without a bucket
  • Energy Star certified despite being a high capacity unit
  • Overflow protection and auto restart suit unattended running

Watch out for

  • Coverage claims in the listing are inconsistent, so size by pints
  • Larger and louder than the compact 22 pint units here
  • More capacity than a lightly damp bedroom or closet needs

Spec sheet

DOE capacity
50 pints per day at 65F and 60% RH
Warm rating
102 pints per day at 90F and 90% RH
Certification
Energy Star
Drainage
Built-in pump
Controls
Humidity control, timer, auto defrost
Safety
Overflow protection, auto restart
Filter
Reusable, washable

Spec sheet decoder

What the numbers on the box really mean

The specs manufacturers lead with, translated into what they tell you about real-world performance.

Pints per day (DOE)

The DOE measures how much water the machine removes in 24 hours at 65F and 60% humidity. It is the fairest figure for comparing different brands. A 22 pint machine handles a small room, 35 pints a medium space and 50 pints a large or wet one.

Watch forMany listings quote a hotter and wetter condition instead, making the number look bigger. The VEVOR 30 pint and GoGuess 34 pint do this, while the Amazon Basics 50 pint states its DOE figure.

Coverage in sq ft

Coverage is the area a manufacturer says the machine can handle, usually for a moderately damp open space. It ignores ceiling height, wall leaks and doors. Treat it as an upper limit.

Watch forThe Amazon Basics listing gives two different coverage figures in the same page, which shows how loose the claim is. Size by pints and room wetness instead.

dB noise rating

Noise is measured at the lowest fan speed, typically in a quiet room. 38 dB is whisper-like, 48 dB is a quiet fridge hum. The compressor adds a pulse on startup.

Watch forThe 38 dB claim for the VEVOR is a best case. Quoted ratings from different labs are not directly comparable, so use them as a rough ranking.

Energy Star

Energy Star certified dehumidifiers meet a minimum efficiency in liters of water removed per kilowatt-hour of electricity. The Danby DDR020BJ2WDB, the Midea and the Amazon Basics units are certified. A more efficient unit costs less to run in a space that is damp for months.

Watch forSome marketplace sellers use Energy Star wording loosely. Look for the certification on the product page itself, not just in a title.

Smart Dehumidify and humidistat

A humidistat measures relative humidity and cycles the compressor to hold a set target. Smart Dehumidify on the Danby also factors in room temperature. Together they prevent over drying and wasted energy.

Watch forA sensor reading is accurate to a few points, so confirm it with a separate hygrometer, and place the unit away from walls for a true reading.

Methodology

How We Evaluated These Danby and Comparable Small Dehumidifiers

Capacity on the same footing

We compared each machine's capacity using the most conservative figure available, favoring DOE ratings and treating 95F figures as ceilings. This is why the Amazon Basics 50 pint ranks as a larger machine than the 34 pint GoGuess, despite the label gap shrinking at warm conditions. We gave credit to listings that state two ratings.

Fit to a real room

We matched each model to a realistic room type, from a bedroom to a wet basement. The 22 pint Danby and Midea suit a single small space, the VEVOR and GoGuess a medium room and the Amazon Basics 50 pint a wet basement. A unit was penalized when its coverage claim could not be supported by its capacity.

Drainage and convenience

We reviewed tank size, hose options, pump availability and alerts. The pump in the Amazon Basics unit and the direct drain on the Danby models scored highest, while the VEVOR and GoGuess depend on tanks or gravity hoses. We noted where the hose is not included.

Noise, controls and safety

We compared listed decibel ratings, humidistat ranges, timers and safety shutoffs. The VEVOR leads on listed noise at 38 dB, while the Danby Wi-Fi sits at 48 dB. Child lock, overflow protection and auto restart were treated as a baseline.

Brand, certification and warranty

We looked at Energy Star status and warranty terms, which matter for a machine that runs for months. The Danby Wi-Fi unit lists 2 years of parts and labor, and the Danby, Midea and Amazon Basics models are Energy Star certified. The VEVOR and GoGuess did not claim certification in their listings.

Decision guide

How to Choose the Right Danby and Comparable Small Dehumidifiers

By Room Type

Match the machine to the room and the moisture load.

ScenarioRecommended pickWhy
Bedroom or apartmentDanby DDR020BJ2WDB 22 PintEnergy Star and simple controls
Nursery or quiet officeVEVOR 30 Pint Dehumidifier38 dB listed noise
Second home or rentalDanby DDR022BSWDB 22 Pint Wi-FiApp alert and 2 year warranty
Larger living room or small basementGoGuess 34 Pint DehumidifierMore rated capacity and TURBO mode
Wet or large basementAmazon Basics 50 Pint with Pump50 DOE pints and a pump drain

By Budget

Relative tiers across the lineup.

Budget tierRecommended pickWhat you get
Least expensiveVEVOR 30 Pint DehumidifierLow price, quiet claim, no certification
Lower mid tierGoGuess 34 Pint DehumidifierMore capacity and a larger room claim
Mid tier, certifiedDanby DDR020BJ2WDB 22 PintEnergy Star, simple controls
Mid to upper tier, smartDanby DDR022BSWDB or Midea 22 PintWi-Fi and a full bucket alert
Upper tier, high capacityAmazon Basics 50 Pint with PumpDOE rated 50 pints and a pump

Certified Brand vs Budget Marketplace Brand

The real trade is service and certification versus raw pint labels.

Certified brand

Danby DDR020BJ2WDB, Danby DDR022BSWDB, Midea 22 Pint and Amazon Basics 50 Pint carry Energy Star status in their listings, and the Danby Wi-Fi unit adds a 2 year parts and labor warranty. They are more likely to be serviced and to run efficiently over months.

Budget marketplace brand

The VEVOR 30 Pint and GoGuess 34 Pint offer large pint labels and quiet claims, but without Energy Star in the listing. They suit a light, seasonal use where purchase price matters most.

If the machine runs most of the year, pick a certified model. If it is a spring and summer helper in a small room, a budget model is acceptable.

Manual Tank vs Continuous Drain

How you plan to handle the water changes which machine fits.

PreferenceRecommended pickWhy
Empty a tank by handGoGuess 34 Pint Dehumidifier2.3 L tank with automatic shutoff
Hose to a floor drainDanby DDR020BJ2WDB 22 PintDirect drain for continuous use
Hose and an app alertDanby DDR022BSWDB 22 Pint Wi-FiBucket full alert plus drain port
Hose, hose not includedMidea 22 PintStandard hose connects to the socket
Pump to sink or windowAmazon Basics 50 Pint with PumpBuilt-in drain pump

For Bedrooms and Small Rooms Specifically

Look for

A bedroom needs low noise, a sleep mode with the display dimmed and a capacity matched to a closed room. Check that the unit can be run on a timer, and place it away from the bed to avoid the compressor thump.

In this comparison

The VEVOR 30 Pint lists 38 dB and a sleep mode, and the GoGuess 34 Pint has a SLEEP mode that dims the display. The Danby DDR020BJ2WDB is the better choice if you also want Energy Star certification.

When to Spend More

Spend more if

Spend more if the room is wet most of the year or you cannot carry a bucket. The Amazon Basics 50 Pint with Pump and the Danby Wi-Fi unit with its 2 year warranty reward a higher price with real convenience and longer coverage.

Save if

Save if you need a seasonal helper in a closet, bathroom or small bedroom. The VEVOR 30 Pint and the base Danby DDR020BJ2WDB are sized for that, and a larger machine would run less often without drying the room faster.

Ownership

Maintenance schedule

The upkeep that decides whether this machine lasts two seasons or ten.

TaskIntervalWhy it matters
Rinse the air filterEvery 2 to 4 weeks in seasonA clogged filter reduces airflow and capacity. Rinse and dry fully before reinstalling.
Wash the bucketMonthlyStanding water grows a film and smell. A mild soap rinse and a dry cloth keep it fresh.
Flush the pump and hoseEvery 3 monthsLint and algae can block a pump or kink a line. Run diluted vinegar through and keep the hose sloped.
Brush the coilTwice a seasonDust insulates the evaporator and lowers efficiency. Use a soft brush with the unit unplugged.
Check the outlet and cordEach seasonA compressor draws extra current at startup. A worn plug or thin extension cord can overheat.
Drain and store for winterEnd of the damp seasonWater left inside can stagnate. Drain, dry and store upright with the cord coiled.

FAQ

Frequently Asked Questions

Is a Danby 22 pint dehumidifier big enough for a basement?

It depends on the basement. A 22 pint machine suits a small, lightly damp room of up to about 1,500 sq ft. A larger, wetter or unfinished basement needs a bigger machine, such as the 50 pint Amazon Basics unit. If the 22 pint machine runs nonstop and never reaches the target humidity, it is undersized.

Why do 22 and 30 pint labels not compare directly?

The 22 pint figure for the Danby and Midea follows the current DOE standard, while the VEVOR 30 pint quotes a hot and wet lab condition. At the DOE test, the VEVOR would likely rate closer to the 22 pint class. Compare the test conditions before the pint number.

How long does a dehumidifier last?

With regular filter cleaning and a clear coil, a compressor dehumidifier commonly runs for several seasons. Failure is usually from a dirty coil, a failed fan or a lost refrigerant charge. A longer warranty, like the 2 years listed for the Danby Wi-Fi model, offers some protection.

Do I need a Wi-Fi dehumidifier?

Only if the machine is in a place you rarely visit. The Danby Wi-Fi and Midea models report status and alert you when the bucket is full. In a bedroom or apartment, a basic model with a timer and auto restart is just as effective.

What humidity should I set?

Most guidance suggests keeping indoor relative humidity between 30% and 50%, with about 50% as a practical upper limit in summer. Setting it much lower wastes energy and can dry the air uncomfortably. Verify with a separate hygrometer, since built-in sensors can be a few points off.

Can I run a dehumidifier in a cold room?

Compressor dehumidifiers lose output as the room cools because the coil frosts. Below about 65F the machine spends time defrosting, and below about 41F most are ineffective. If the space is cold, choose a larger model or use the machine only in the warmer months.

Bottom line

The short version

Browse more danby and comparable small dehumidifierson Amazon →
James Miller, Lead Machine Editor

About the author

James Miller

Lead Machine Editor, MachineFanatic

James Miller leads MachineFanatic's buying guides, turning spec sheets, manuals and owner feedback into clear verdicts on power tools, outdoor power equipment, shop machines and kitchen machines.

More from James →

Keep reading

Related guides