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Haier ESA410K

alaTest has collected and analyzed 27 reviews of Haier ESA410K. The average rating for this product is 3.4/5, compared to an average rating of 4.0/5 for other Air Conditioning for all reviews. Comments about the energy efficiency and design are on the whole positive. The price and performance also get good comments, but there are some negative opinions about the reliability and size.

usability, performance, price, design, energy

noise, size, reliability

On average, users rate this product 68/100.

Review analysis

(Based on 27 reviews)

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Consumer review by: ( review summary for Haier ESA410K


alaTest has collected and analyzed 16 user reviews of Haier ESA410K from The average user rating for this product is 3.0/5, compared to an average user rating of 3.9/5 for other Air Conditioning on People are impressed by the price. The usability also gets good feedback. There are some negative views about the size and performance. The design and noise get mixed views.

usability, price

performance, size

62% of the reviews on give this product a positive rating.

This summary is based on the products: Haier ESA410K 10,000 BTU Room Air ConditionerHaier ESA410K 10,000 BTU Room Air Conditioner

Jan, 2018

Consumer review by: Anonymous (

Haier ESA410K


I needed this to keep my upstairs office cool because the HVAC doesn't do a very good job of keeping up with my 2 computers and my roommate in that one room. Hopefully this unit is as efficient as they claim!

Cools well, auto-restart after power loss and built in compressor timer along with remote and other features are nice.

As others have said, this thing is surprisingly loud. Also the air deflector does indeed feel cheap. The plastic tabs to move the find aren't even hinged.

May, 2016

Consumer review by: Ed C. (

Cold and loud


Its a standard 10k btu ac unit. Nothing special but it does what its suppose to. I like it, but i wouldn't pay full price for it.

Blows out cold air, cools my whole apartment (roughly 550 sq ft). I keep it at 72 degrees most of the time. Haven't use the dehumidifier on it yet. Nothin special, standard AC unit. for $200 on sale, i got more than i paid for i believe.

-Loud... maybe its just its size, but its significantly louder than my fans or my other window AC unit (which is a 6500btu) -Doesnt fit in my winder properly with the side accordion bracket things, wish the dimensions posted on the specs page indicated...

Jul, 2014

Consumer review by: LORI M. (

Had to Return


Shipped fast and issued a return fast

It didn't cool at all. Had to send back. Thought I was getting a good deal. :(

Jun, 2013

Consumer review by: Rick M. (

Haier ESA410K


got it at another location since newegg was out of stock...

*Does Its Job *works well in a single bedroom

*Loud! on low, even after I made a window mount for to stop the window from rattling and yet its not as bad as the last unit I had. *Freeze's up easy the whole thing will turn into a block of ice if you run it at max a/c (egg for easy freeze up wasn't...

Jun, 2013

Consumer review by: Daniel L. (

Loudest Ever


It works.

It's Loud

Apr, 2013

Consumer review by: Edwin L. (

Works like it is supposed too


I wish the dimensions they provided were min installed dimensions not the physical dimensions of the unit, ours barely fit into the window

Works great cools efficiently in our upstairs bungalo.

The air deflector feels cheap, other wise great unit.

May, 2012

Consumer review by: MtnGranny (

Great Value


This is the second air conditioner of this brand. Was happy with the first one that buying a second Haier brand again was an easy decision

Durable , Easy to Use , Easy to Install

instructions on this size needs better explanation

Oct, 2015

Consumer review by: JRB (

Haier 10,000 btu


Works great, cools fast, a lot of air flow. Like all window units, it's loud.

Sep, 2015

Consumer review by: Brad (

Haier / Solid Purchase thus far


Seattle this summer has been brutal. This purchase was long overdue for our apartment. Delivery came in 5-7 business days. Has been running for roughly 8 hours a day since we received it about a month ago. No Complaints. It is somewhat noisy but no...

Easy to Use , Sturdy , Easy to Install , Looks Great , Good Size & Weight

Aug, 2015

Consumer review by: gwandma (

Cold A/C


This a/c replaced a smaller 6.5K btu unit in my camper. Now it is nice and chilling in the Texas heat. I love the remote control and all the options. I have recommended it to my friends.

Easy to Clean , Lots of Features , Easy to Use , High Quality , Easy to Install , Looks Great , Stylish , Good Size & Weight , Nice Design

Jul, 2015