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Whirlpool 50 Pint Dehumidifier vs Whirlpool 20-Pint Portable Dehumidifier: Spec Comparison

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When comparing the whirlpool 50 pint dehumidifier vs 20 pint portable dehumidifier, you see two distinct tools for different spaces. Both units use electronic controls and offer continuous draining options to keep your home dry. The main difference lies in their capacity and physical footprint. The 50-pint model handles larger areas with a built-in pump, while the 20-pint version is lighter and designed for smaller rooms. Understanding these specs helps you pick the right size for your needs.

Key differences

AspectWhirlpool 50 Pint Dehumidifier with PumpWhirlpool 20-Pint Portable Dehumidifier
Moisture Removal Capacity50 Pint20 Pint
Coverage AreaWhole Home1,500 sq ft
Drainage MethodRemovable bucket, pump, drainage hoseStandard garden hose, bucket
Weight42 pounds31.8 pounds
Height24.1 inches19.9 inches

Which one should you choose?

Choose Whirlpool 50 Pint Dehumidifier with Pump if

  • You need to remove moisture from a whole home or large basement.
  • You want a built-in pump for continuous draining without gravity reliance.
  • You prefer a unit with a color-coded humidity indicator for easy monitoring.

Choose Whirlpool 20-Pint Portable Dehumidifier if

  • You are drying a smaller room like a garage or bedroom.
  • You need a lighter unit that is easier to move between spaces.
  • You want an LED display for clear digital readouts.

Verdict: Choose the 50-pint model if you need to manage humidity across a larger area or whole home. The 20-pint portable unit is better suited for smaller spaces where a lighter, more compact device is preferred. Both offer reliable moisture removal, so your choice depends on the square footage you need to cover.

50 Pint vs 20 Pint Specs

Moisture removal capacity

Edge: Whirlpool 50 Pint Dehumidifier with Pump

The Whirlpool 50 Pint Dehumidifier with Pump handles 50 pints of moisture per day. This high capacity makes it suitable for larger areas where humidity levels are consistently high. In contrast, the Whirlpool 20-Pint Portable Dehumidifier removes up to 20 pints daily. Its lower capacity targets smaller spaces, specifically noting a coverage area of 1,500 square feet. You should choose the 50-pint model if you need to dry out a large basement or whole home. The 20-pint unit is better for smaller rooms or localized moisture issues.

Drainage options

Edge: Whirlpool 50 Pint Dehumidifier with Pump

Both units offer flexible drainage to keep your space dry without manual emptying. The Whirlpool 50 Pint Dehumidifier with Pump includes a built-in drainage pump, a removable bucket, and a hose connection. The pump feature allows you to push water out through a hose, which is useful if the unit is not near a floor drain. The Whirlpool 20-Pint Portable Dehumidifier relies on a standard garden hose for continuous draining or a removable bucket. It lacks the integrated pump found in the larger model, meaning gravity feed is required for hose use.

Physical dimensions

Edge: Whirlpool 20-Pint Portable Dehumidifier

Size matters when placing these units in your home. The Whirlpool 50 Pint Dehumidifier with Pump measures 11.4 inches wide, 15.4 inches long, and 24.1 inches tall. It is a taller unit designed for larger volumes. The Whirlpool 20-Pint Portable Dehumidifier is more compact, measuring 14.6 inches wide, 10.6 inches long, and 19.9 inches tall. Its narrower profile allows it to fit into tighter corners or smaller utility spaces. If floor space is limited, the 20-pint model offers a smaller footprint.

Weight and portability

Edge: Whirlpool 20-Pint Portable Dehumidifier

Moving these dehumidifiers around your home depends on their weight. The Whirlpool 50 Pint Dehumidifier with Pump weighs 42 pounds. While it has caster wheels and top carry handles, its heft makes it less ideal for frequent relocation. The Whirlpool 20-Pint Portable Dehumidifier is significantly lighter at 31.8 pounds. This reduced weight, combined with its portable design, makes it easier to move from room to room, such as from a bedroom to a garage. You will find it less strenuous to reposition the smaller unit.

Control interface

Edge: Whirlpool 20-Pint Portable Dehumidifier

Both models use electronic controls for setting your desired humidity levels. The Whirlpool 50 Pint Dehumidifier with Pump features an adjustable humidistat and a color-coded humidity indicator. It does not list a digital display in its specifications. The Whirlpool 20-Pint Portable Dehumidifier includes an LED display on its electronic controls. This visual feedback allows you to see settings and status more clearly. If you prefer a digital readout to monitor your dehumidifier’s operation, the 20-pint model provides that interface.

Which Whirlpool dehumidifier suits you

Large space owner needing high capacity

Our pick: Whirlpool 50 Pint Dehumidifier with Pump

The 50 Pint model removes 50 pints of moisture daily. This higher capacity handles larger areas effectively. It includes a built-in pump for easy drainage without manual emptying. The unit measures 24.1 inches tall and weighs 42 pounds. Its 45 dBA operation ensures quiet performance in your home.

Small room user seeking portability

Our pick: Whirlpool 20-Pint Portable Dehumidifier

This 20 Pint unit removes up to 20 pints per day for spaces up to 1,500 square feet. It is lighter at 31.8 pounds and narrower at 10.6 inches deep. The LED display shows settings clearly. You can drain via a standard garden hose for continuous operation without handling a bucket.

User wanting flexible drainage options

Our pick: Whirlpool 50 Pint Dehumidifier with Pump

The 50 Pint model offers three drainage methods. You can use the removable bucket, connect a hose, or use the integrated pump. This flexibility suits various installation needs. The electronic controls and adjustable humidistat allow precise humidity management. The reusable filter helps maintain air quality in your space.

The products compared

Whirlpool 50 Pint Dehumidifier with Pump

Best for: Whole-home moisture control with pump drainage

Moisture Removal Capacity
50 pints/day
Drainage Method
Bucket, built-in pump, hose
Energy Star Certification
Energy Star
Connectivity
Electronic controls
Room
Bedroom, Bathroom, Living Room
Features
Energy Star, Pump

View on Amazon: Whirlpool 50 Pint Dehumidifier with Pump Affiliate link

This Whirlpool unit removes 50 pints of moisture daily, making it suitable for larger spaces. It includes a built-in drainage pump, a removable bucket, and a hose connection for flexible water management. The design features caster wheels and top handles for easy relocation. It operates quietly at 45 dBA and uses electronic controls with an adjustable humidistat. The white finish and reusable filter keep maintenance simple.

Pros

  • 50-pint moisture removal capacity for whole-home use
  • Built-in drainage pump eliminates manual bucket emptying
  • Quiet operation at 45 dBA with multiple fan speeds
  • Easy to move with caster wheels and top handles

Cons

  • Heavier at 42 pounds compared to portable models
  • Larger footprint at 11.4 by 15.4 inches
  • Lacks smart connectivity features like Wi-Fi or app control

Good fit if

  • You need to remove large amounts of moisture from a single room
  • You want to avoid manually emptying a water bucket
  • You need a quiet unit for living areas

Skip if

  • You require portable, lightweight equipment for frequent moving
  • You need smart home integration or remote app control
  • You only need to dry a small closet or bathroom

Verdict: Whirlpool 50-Pint Dehumidifier with Pump is the right choice if you prioritize high capacity and automated drainage over portability. It fits homes needing serious moisture control without the hassle of manual water disposal.

Whirlpool 20-Pint Portable Dehumidifier

Best for: small rooms up to 1,500 square feet

Moisture Removal Capacity
Up to 20 pints per day
Coverage Area
1,500 sq ft
Drainage Method
Standard garden hose, bucket
Connectivity
Electronic controls with LED display
Room
Basement, Garage, Living Room
Features
Pump

View on Amazon: Whirlpool 20-Pint Portable Dehumidifier Affiliate link

This Whirlpool model removes up to 20 pints of moisture daily from spaces up to 1,500 square feet. It features electronic controls with an LED display and offers continuous draining via a standard garden hose. The unit measures 14.6 by 10.6 by 19.9 inches and weighs 31.8 pounds. It is designed for basements, garages, and living rooms. This compact unit suits smaller areas where whole-home capacity is unnecessary.

Pros

  • Removes up to 20 pints of moisture per day
  • Covers areas up to 1,500 square feet
  • Includes continuous draining option with a standard garden hose
  • Compact dimensions at 14.6 by 10.6 by 19.9 inches

Cons

  • Lower 20-pint capacity compared to the 50-pint model on this list
  • Weighs 31.8 pounds, making it heavier to move than lighter units
  • Hose for continuous draining is not included

Good fit if

  • You need to dry a single room or small area up to 1,500 square feet
  • You prefer a compact unit that fits in tighter spaces
  • You want simple electronic controls with an LED display

Skip if

  • You require a whole-home solution for large spaces
  • You need a higher capacity unit for severe moisture issues
  • You want a model with a built-in pump for gravity-free drainage

Verdict: Whirlpool 20-Pint Portable Dehumidifier is a practical option for drying smaller rooms like basements or garages. It fits buyers who need modest capacity without the bulk of a whole-home system.

Specifications side by side

Spec Whirlpool 50 Pint Dehumidifier with Pump Whirlpool 20-Pint Portable Dehumidifier
Moisture Removal Capacity 50 pints/day Up to 20 pints per day
Coverage Area not stated 1,500 sq ft
Drainage Method Bucket, built-in pump, hose Standard garden hose, bucket
Energy Star Certification Energy Star not stated
Connectivity Electronic controls Electronic controls with LED display
Capacity 50 Pint 20 Pint
Room Bedroom, Bathroom, Living Room Basement, Garage, Living Room
Features Energy Star, Pump Pump
Dimensions 15.4 × 11.4 × 24.1 inches 10.6 × 14.6 × 19.9 inches
Weight 42 pounds 31.8 pounds
Size 50 Pint 20 Pint without Pump
Color White White
Model WHHD501PAW WHAD201CW

Frequently asked questions

Which Whirlpool dehumidifier is better for a large basement?

The Whirlpool 50 Pint Dehumidifier with Pump is the better choice for large basements. Its 50-pint daily capacity handles high humidity in bigger spaces effectively. The built-in pump allows for continuous drainage, so you do not need to manually empty a bucket. This model measures 24.1 inches tall and weighs 42 pounds, making it a stationary solution for whole-home moisture control.

Can I move the Whirlpool 20-Pint Dehumidifier easily?

Yes, the Whirlpool 20-Pint Portable Dehumidifier is designed for portability. It weighs only 31.8 pounds and measures 19.9 inches in height. These compact dimensions make it easy to move between rooms like garages or living areas. Unlike the larger 50-pint model, this unit does not include a pump, so you will need to empty the water collection tank regularly.

What is the size difference between the two Whirlpool models?

The Whirlpool 50 Pint Dehumidifier is significantly larger than the 20-Pint model. The 50-pint unit stands 24.1 inches tall and weighs 42 pounds. In comparison, the 20-pint portable unit is shorter at 19.9 inches and lighter at 31.8 pounds. The 50-pint model also has a wider footprint, measuring 15.4 inches in length versus 10.6 inches for the smaller unit.

Do both Whirlpool dehumidifiers have drainage pumps?

Only the Whirlpool 50 Pint Dehumidifier with Pump includes a built-in drainage pump. This feature allows you to direct water out through a hose automatically. The Whirlpool 20-Pint Portable Dehumidifier does not have a pump. You must empty its water tank manually when it fills up. This makes the 50-pint model more convenient for hard-to-reach locations.

Is the Whirlpool 50-Pint unit suitable for small rooms?

The Whirlpool 50-Pint Dehumidifier with Pump is overkill for small rooms. Its 50-pint capacity is designed for large areas with serious moisture issues. For smaller spaces, the Whirlpool 20-Pint Portable Dehumidifier is more appropriate. It offers 20 pints of daily removal, which is sufficient for rooms up to 1,500 square feet without overworking the unit or wasting energy.

Which Whirlpool model is lighter to carry?

The Whirlpool 20-Pint Portable Dehumidifier is the lighter option. It weighs 31.8 pounds, making it easier to lift and move. The Whirlpool 50 Pint Dehumidifier with Pump is heavier at 42 pounds. This extra weight reflects its larger capacity and built-in pump mechanism. If you need to transport the unit frequently, the 20-pint model is the more practical choice.

See also