Pure & Dry Whisper 50-Pint Dehumidifier by Aerus

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The Pure & Dry Whisper 50-Pint Dehumidifier has been discontinued.

The Pure & Dry Whisper 50-Pint Dehumidifier covers up to 1,000 sq. ft. and silently operates down to 41°F. Includes many easy-to-use features—great dehumidifier for a home or basement. Get expert advice from our knowledgeable staff. Fast, reliable free shipping and a 30-day no-hassle return policy. Take an Extra 10% Off with code DEHUM10

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Contemporary design, whisper-quiet operation and high-quality construction are the hallmarks of the Pure & Dry Whisper dehumidifiers. And what's more, this Pure & Dry dehumidifier is hands down the quietest dehumidifier our product group has ever tested. Choose Pure & Dry's 50-pint low-temperature dehumidifier with an extra-large, 8.5-pint bucket for minimal daily emptying. The 50-pint model also offers continuous drainage by simply adding a garden hose to the drainage port on the rear of the dehumidifier. This dehumidifier features 3 fan speeds, auto defrost, auto restart, a digital humidistat, a timer, easy-to-use controls and casters for maneuverability.

See our entire family of Pure & Dry Dehumidifiers.

  • Desires an extremely quiet dehumidifier
  • Wants a quiet, low-temperature dehumidifier for a residential space or basement up to 1,000 square feet
  • Has a cold, damp basement and needs a low temperature dehumidifier that will operate down to 41°F
  • Would like the cost savings from an Energy Star rated dehumidifier

  • Dries areas up to 1,000 square feet
  • Protects your home from mold and mildew
  • Contemporary design and color scheme
  • Low temperature operation down to 41°F
  • Effortless™ humidity control: settings from 35% to 85%
  • Touch-button controls
  • Digital readout of actual room humidity
  • 3 water-removal options:
    • Drained in removable bucket
    • Drainage bucket has a finger slot on the side for removal 
    • Continuous drainage hook up
    • Optional condensation pump
  • 3 fan speeds: low, high
  • Effortless™ full-tank alert system
  • Effortless™ automatic shut-off
  • Effortless™ anti-bacterial clean filter—washable
  • Filter-life indicator
  • Timer function from 0.5 hour to 24 hours
  • Spacewise™ portable design with caster wheels and side handles
  • Front-loading bucket with splash guard
  • Auto restart
  • Energy star rated

Drainage Bucket

The ultra-quiet fan ensures that the humidity level is accurate and so that intermittent air sampling can be conducted. The fan is designed to shut off 5 minutes after the compressor cycles off. When the unit is started, the fan begins to pull moisture-laden air across the dehumidifying coils. The coils condense or draw moisture from the air, and air flows through the side louvers into the room as dry, warm air. Moisture removed from air is collected in a bucket on the front of the dehumidifier. The "Compressor" circuit has an automatic 3-minute time delayed start if the unit is turned off and on quickly. This prevents overheating of the compressor and possible circuit breaker tripping.
1. Room Coverage Based on 24 Hour Moisture Removal
2. Noise Level
3. Low Temperature Operation
4. Quality of the Continuous Drainage Option (Ease of hose attachment, location above the ground to improve the flow of water w/ gravity and provides the hose)
5. Bucket Capacity
6. Size, Weight and Maneuverability
7. Ease of Access to Bucket & to Remove and Replace
8. Energy Rating
9. Ability to Access Filter & to Remove, Clean and Re-install
10. Quality of Construction & Warranty
11. Value for the Price


  • Ultra-quiet operation
  • Removes up to 50 pints of moisture in spaces as large as 1,000 square feet in temperatures as low as 41°F
  • Features auto restart to assure the unit will turn itself on after a power interruption
  • Convenience of three drainage options: front-loading collection bucket, attach a standard garden hose for continuous drainage or purchase an optional condensate pump
  • Easy-to-empty collection bucket and features a full-bucket alert system and automatic shut off
  • Caster wheels, side handles and portable design make this a convenient and easy-to-move unit
  • Energy Star rating and use of R410A refrigerant make this an economical and eco-friendly choice
  • Washable filter cleans the air and removes allergens and bacteria


  • Drainage hose not included but a standard garden hose will fit


The Pure & Dry Whisper 50-Pint Dehumidifier is one of the quietest dehumidifiers we have ever tested. With a compact design and a plethora of useful features including auto restart, timer, full-tank alert system, effortless humidity control and 3 water removal options, this machine comes highly recommended for anyone looking for an easy-to-use, reliable and cost-effective dehumidifier. The Whisper dehumidifiers look great and really perform like champs when and where it counts to maintain a healthy environment in your home.

Pure & Dry Whisper 50-Pint Dehumidifier

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Pure & Dry Whisper 50-Pint Dehumidifier

Technical Specifications of Pure & Dry Whisper 50-Pint Dehumidifier

  Pure & Dry Whisper 50-Pint Dehumidifier
Use these Dehumidifiers in
Use these Dehumidifiers in Basement, Living Areas
Coverage Area
Coverage Area 1,000 sq. ft.
Water Removal Capacity
Water Removal Capacity 50 pints per day
Operating Temperature Range
Operating Temperature Range 41°F - 89.6°F
Bucket Capacity
Bucket Capacity 8.5 pints
Bucket Position
Bucket Position Front
Auto Restart
Auto Restart Yes
Noise Level
Noise Level Up to 51 dB(A)
Refrigerant Type
Refrigerant Type R410a
Fan speeds
Fan speeds 3 speeds
Auto overflow shut-off protection
Auto overflow shut-off protection Yes
Humidistat control
Humidistat control Digital
LCD Display on control panel
LCD Display on control panel Yes
Bucket full indicator
Bucket full indicator Yes
Direct hose connection for drainage
Direct hose connection for drainage Yes
Washable filter
Washable filter Yes
Auto Defrost
Auto Defrost Yes
Wattage 500 watts
Dimensions 13.38"w x 10"d x 19.48"h
Weight (lbs)
Weight (lbs) 35.27 lbs.
Warranty 1 year

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