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Sharp Plasmacluster KC-850U

Sharp Plasmacluster KC-850U
alaAverage 4.6

98 reviews

Nov, 2015

alaTest has collected and analyzed 98 reviews of Sharp Plasmacluster KC-850U. The average rating for this product is 4.6/5, compared to an average rating of 4.0/5 for other Air Conditioning for all reviews. Reviewers are impressed by the size and design. The usability and noise also get good opinions, but some have doubts about the price.

noise, usability, design, size


On average, users rate this product 92/100.

Review analysis

(Based on 98 reviews)

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Consumer review by: ( review summary for Sharp Plasmacluster KC-850U


alaTest has collected and analyzed 33 user reviews of Sharp Plasmacluster KC-850U from The average user rating for this product is 4.5/5, compared to an average user rating of 3.9/5 for other Air Conditioning on People really like the size. The usability also gets good feedback, whereas there are some negative reviews about the price.

noise, usability, size


100% of the reviews on give this product a positive rating.

This summary is based on the product: Sharp KC-850U Plasmacluster Air Purifier with Humidifying Function

Nov, 2015

Consumer review by: ElectroJK (

Good design, but limited performance, not worth $$


The filter and ionizer together do not remove odors. The humidifier is uncontrolled: Though it displays the humidity level, it does not allow setting a level, or even have a fixed level. The amount of humidification depends simply on the fan speed...

Nov, 2015

Consumer review by: MLG0101 (

Gord product


Not a bad product - does what it suppose to do. It's quiet - lowers humidity ad cleans some air. A bit expensive for what it does.

Sep, 2015

Consumer review by: lolog (

Purifier/Humifier excellent. Quiet.


I really like the settings options. The unit is very quiet and effective.

Aug, 2015

Consumer review by: ArKai (

Good Air Purifier + Humidifier For The Price


This Sharp Purifier is very quiet and it runs very quiet. It is a well-designed machine and has more features than the competitor.

Aug, 2015

Consumer review by: Robert (

Very quiet air purifier


I used this unit as an air purifier and haven't tried the humidifier function yet. It runs very quietly and does purify the air. The operation of the unit is pretty straightforward as well. Good buy!

Aug, 2015

Consumer review by: Madamx (

Breath of fresh air


I bought this after finding out I had several indoor allergies. I researched for sometime before deciding on this model. The first couple of days I really didn't notice it was doing much, then I decided to rearrange my room and unplugged it for awhile....

Jul, 2015

Consumer review by: Broca (

Great air purifier


When unit works, it works brilliantly. Cleans air and humidifies.

Jul, 2015

Consumer review by: bestbuy (

Great for purifying


With the quick cleaning function, you can get a refreshing air in a few seconds.

Jul, 2015

Consumer review by: vprm (

Great air purifier


The air purifier is removes the humidity in the air and allows me to breath easily. It's great for bedrooms.

Jun, 2015

Consumer review by: 704area (

Exactly what I wanted


I was looking for a combo; Humidifier and air purifier and this unit is great, works well for the price and is easy to use. Satisfied and my sinus problems have been better.

Jun, 2015