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Knka Pro Dehumidifier for Home and Basement, 34 Pints

Knka Pro Dehumidifier for Home and Basement, 34 Pints

4.5· 175 ratings

Last price we saw

$109.98at Walmart, last seen Oct 31

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Our take on the Knka Pro Dehumidifier for Home and Basement, 34 Pints

The Knka Pro is a 34-pint compressor dehumidifier for homes and basements, rated for spaces up to 2,500 sq ft. It has a 0.8-gallon tank, two fan speeds and a 42 dB noise rating, and it carries an NRTL safety listing. The 34-pint figure is the older AHAM rating; under the current DOE standard most units in this class are labeled around 22 pints, so compare it with other 34-pint (old rating) models rather than 20-pint ones.

Best forDamp basements up to about 2,500 sq ftWhole-floor humidity control in humid climatesHouseholds that want a tank instead of a hoseBedrooms and living areas where 42 dB is tolerable
Pros
  • 34-pint (old AHAM) capacity suits medium to large basements
  • 0.8-gallon tank means fewer empties than 0.5-gallon rivals
  • Two fan speeds let you trade drying speed for noise
  • 42 dB is quiet enough for a living room at low speed
  • NRTL listing gives a safety paper trail
  • Compact footprint at roughly 10 x 13 x 21 in
Cons
  • 0.8-gallon tank fills fast in very wet air; continuous drain hose is usually extra
  • Compressor design works poorly below about 41°F, so unheated garages in winter are out
  • No smart app or Wi-Fi control
  • 34-pint rating uses the old standard, so the number looks bigger than current labels
  • Heavier and less portable than small Peltier units

Knka Pro Dehumidifier for Home and Basement, 34 Pints prices at every store

  • WalmartCheck price at Walmart

Knka Pro Dehumidifier for Home and Basement, 34 Pints price history

Lowest price we've seen: $109.98 on Oct 31 at Walmart. Tracked across 1 store since Oct 31.

What reviewers say

Owners rate it 4.5 out of 5 across 175 ratings, with most praise going to how quickly it pulls moisture from basement air and how quiet it runs on low. Complaints cluster around the tank size and the auto-shutoff kicking in sooner than expected in very damp rooms.

Pros
  • Pulls noticeable moisture from basement air within a day
  • Quiet on low speed for a compressor unit
  • Easy to wheel between rooms
  • Simple controls, no app needed
Cons
  • Tank needs emptying often in very humid weather
  • Auto-shutoff triggers before the tank is full for some owners
  • Drain hose not always included
  • Less effective in cold rooms

Specifications

Coverage Area
2500 sq ft
Volume Capacity
0.8 gal
Decibel Rating
42 dB
Dimensions
10.31 x 13.23 x 20.87 in
Dehumidifier Type
Dehumidifier
Rec. Use
Residential
Speeds
2
Volts
120 Volts
Has Nrtl Listing Certification
Y

Questions and answers

Is 34 pints enough for a 2,500 sq ft basement?
At the old AHAM rating, 34 pints is a mid-size unit suited to moderately damp spaces up to about 2,500 sq ft. For a wet basement with visible seepage or standing moisture, a 50-pint or larger unit will keep up better.
How often do I need to empty the tank?
The 0.8-gallon tank fills in roughly 8 to 12 hours in very humid air, longer in mild conditions. For unattended runs, connect a gravity drain hose so it empties itself.
Does it work in a cold garage?
It uses a compressor, so performance drops below about 41°F and the coil can frost. For unheated spaces that stay cold, a desiccant dehumidifier is the better choice.
How loud is it?
Knka rates it at 42 dB, which is about the level of a quiet conversation. Low speed is fine for a bedroom; high speed is noticeably louder.
What comes in the box?
The unit, a removable 0.8-gallon tank and a manual. Check the listing for whether a drain hose is included, since many owners buy one separately.
When is the price lowest?
Dehumidifier prices fall in late fall and winter, outside the humid season, and during spring home-goods sales. Our price history shows whether the current price is near its low.
What do buyers say about the Knka Pro Dehumidifier for Home and Basement, 34 Pints?
Rated 4.5 out of 5 from 175 ratings.