Keystone 50 Pint Dehumidifier with Electronic Controls

Cleanable Filter

Keystone’s 50 Pint Dehumidifier effectively removes moisture from a room up to 4500 square feet, perfect for basements and other large areas. A LED display with electronic controls lets users take advantage of the 24-hour timer, adjust fan speeds, and check out filter alerts. 

Never wonder if this dehumidifier is doing its job properly, as a transparent water indicator and full bucket alert make it easy to know when to drain water. A continuous draining option is available with a standard gardening hose and low-level drain. 

Product Information
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Product Information

Key Features: 

  • Filter: Removable, easy-cleaning dust filter with a clean-filter alert 
  • Auto-Restart: The auto-restart saves your settings during a power outage  
  • Easy to Move: Rolling casters make the unit easy to move to another location 
  • Settings: Normal, Turbo and Auto-Defrost 


App-Controlled:  No 

Bucket Capacity:  3 quarts 

Bucket Storage:  Yes 

Bucket-Full Indicator:  Yes 

Drain Hose Connection:  Yes 

Integrated Pump:  No 

Moisture Removal Capacity:  50 pints per day 

Model Number:  KSTAD504D 

Color:  White 

Noise Level:  52 decibels adjusted 

ENERGY STAR Certified:  No 

Adjustable Humidistat:  No 

What’s in the Box: 

  • (1) Keystone 50 Pint Dehumidifier with Electronic Controls 
  • (1) Mesh Filter 

For a copy of the owner's manual, please click here.


  • (1) Year Limited Warranty 
Part Number:
UPC Code:
42.0 lb
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Keystone 50 Pint Dehumidifier with Electronic Controls

Keystone 50 Pint Dehumidifier with Electronic Controls