Whynter RPD-302W User Manual (English)

Questions and Answers:

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Douglas DavisAug 3, 2025
Why does my Whynter RPD-302W Dehumidifier run too much?
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  Ronald JacksonAug 3, 2025
  If your Whynter Dehumidifier is running excessively, first ensure that all windows and doors near the unit are closed. The area you're trying to dehumidify might be too large, requiring an additional dehumidifier. Check if air movement through the dehumidifier is blocked, and clean the air filter if the air grill is dirty. Also, verify that continuous mode is not activated; set the desired RH% level, and the appliance will automatically stop once that level is reached.
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arthur83Aug 10, 2025
What to do if my Whynter Dehumidifier runs but the room is not dry enough?
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  David JimenezAug 10, 2025
  If your Whynter Dehumidifier is running but the room isn't dry enough, the humidity setting (RH%) might be too high. Try setting the humidity level to a lower RH%, ideally at least 10% lower than the current RH%. Also, make sure the dehumidifier has at least 10 inches of clearance for proper ventilation. Keep in mind that the appliance won't operate effectively if the room temperature is below 53°F (12°C). Finally, ensure that all windows and doors are closed.
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Nicole WhiteAug 18, 2025
Why does frost appear on the coils above the bucket in my Whynter Dehumidifier?
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  Alexander ThomasAug 18, 2025
  If you notice frost appearing on the coils above the bucket in your Whynter Dehumidifier, this could be normal if the unit has been turned on recently. It's due to refrigerant rushing through the coil and should disappear within 60 minutes. However, if the room temperature is too low (below 53°F (11°C)), the appliance will not operate satisfactorily.

Whynter RPD-302W Specifications

General

Model	RPD-302W
Dehumidification Capacity	30 pints per day
Energy Star Rated	Yes
Auto Restart	Yes
Type	Portable Dehumidifier
Coverage Area	1500 sq ft
Operating Temperature	41°F - 95°F