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Simplicity 45 BTU Dehumidifier

SDR458H This product is no longer available.
  • Danby

Simplicity 45 BTU Dehumidifier


Limited Quantity

  • Light Grey
Do the Right Thing.


Product Width 35.24 cm 13 7/8"
Product Depth 34.29 cm 13 8/16"
Product Height 67.31 cm 26 8/16"
Shipping Weight 27.00kg 59.52lb
Package Dimensions
Package Width N/A
Package Depth N/A
Package Height N/A


  • 45 U.S. pint (21.2 litre) capacity per 24 hours
  • For areas up to 2,000 sq. ft. depending on conditions
  • Electronic controls
  • Automatic humidistat controls starts/stops dehumidifier automatically
  • 2 way air direction
  • 2 fan speeds (High - Low)
  • Removable air filter is easy to clean
  • Direct drain option for continuous operation
  • 50 dB. Super Quiet Operation
  • Low temperature operation - continues to operate until temperature reaches 44F (66C)


24 months parts and labour coverage. Installation and/or Yearly Maintenance (cleaning) are not covered under warranty.


It is supposed to be there to help determine the water level.
We recommend setting your dehumidifier to between 40-50%.
There are a couple of reasons this could be occuring. 1) There may not be enough humidity in your environment or 2) Your relative humidity set higher than ambient humidity. Please adjust your settings accordingly if this is the case.
This will vary based on humidity level. It will pump out the water when it reaches a certain level (pump models only).
This varies based on model, however most models have been manufactured to have the fan turn off automatically.
This is not recommended, as the unit is built to operate using the drain hose/power cord provided.
This varies by model, however all dehumidifiers are a one shot timer. Please refer to the owner’s manual for timer instruction.
This varies based on model. With some models you simply screw the hose onto the outlet on the back of the unit. With other models you have to remove the bucket, feed the hose through the back of the unit and connect to the adaptor above the bucket area, then replace the bucket. It is important to look at your control panel. Some units have a “continuous drain” button on the control panel. If that is the case for your unit, you must press this button after the hose is in place or the function will not work. Please refer to your owner’s manual.
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