SPT SD-31E Dehumidifier with Energy Star, 30-Pint

SPT SD-31E Dehumidifier with Energy Star, 30-PintDescription

Designed to remove excess moisture from your home quietly and efficiently. A necessity for those suffering from dust mite, allergies or simply for those who wants to keep their indoor humidity at a comfortable level. Air that is too damp can cause itchy skin and nasal passages, condensation on windows, water damage to materials, mold growth and rotting of wood materials in your home. SPT dehu


  • Moisture removal--U.S. pints/24 hrs. (AHAM): 30 pints
  • Choice of continuous de-humidifying or 35-85% humidity settings (in increments of 5%)
  • Full bucket indicator with auto shut-off
  • Memory IC (unit restarts at previous setting after power failure)
  • Continuous drainage option (hose not included)

Details & Price

This product was manufactured by Sunpentown.

Brand: SPT
UPC: 876840006324
List Price: $225.00.
Used Price: $135.18 Only 2 left
New Price: $154.49 Only 27 left
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5 Stars(Read Reviews)

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3 Responses to SPT SD-31E Dehumidifier with Energy Star, 30-Pint

  1. lynda on January 5, 2014 at 1:42 pm

    Positives: it does what it says it will do; you can set the humidity level you want (not just high or low, like some units); it’s relatively quiet (see below); it resets itself to your settings after a power outage (or if you move it from one power outlet in your home to another one).
    Negatives: the bucket is very poorly designed — it does not slide in and out smoothly; it fills almost to the very top, so spillage is a concern; it doesn’t have any sort of pour spout, so you can’t use the water to water your plants or anything like that, because the water just pours out over the sides and makes a big mess. The other negative is the noise level. I’ve only had this unit a little over a month, but it already has developed a vibration, which causes it to be fairly noisy. If I give it a good slap on the side, that usually solves the problem, but I’m wondering how much worse it’s going to get over time.
    All in all, for what I paid for this unit (under $200), it serves the purpose.

  2. Joseph M Shaw on January 5, 2014 at 1:42 pm

    I read both the good and bad reviews and thought this was a good middle of the road purchase for what I needed. I have been very pleased. I bought another dehumidifier that was bigger and more expensive, and am not nearly as pleased with it. I have a LARGE musty basement in an old building I bought, and this thing has been running pretty much 24/7 for several weeks and runs fine, still draws water out of the air to the point of filling itself at least once a day so it turns off and I have to dump it. It does have a place to connect a hose for continuous dumping, but I have not had time to tinker with that yet. However, based on all the reviews I had read, I am very happy with this product.

  3. Christian M. Witschy on January 5, 2014 at 1:42 pm

    I have it hooked up in my basement, using the optional hose attachment to drain into a sink. I would probably give it less stars if I had to empty it though, as the water receptacle is very small. It is quiet, energy efficient and runs like a champ.

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