CUCKOO True HEPA Air Purifier for Large Room Up to 2,256 sq. ft., Advanced 5-Stage Filter with UV-C Light and Activated Carbon, Air Purifiers for Home with Quiet Sleep Mode, White (CAC-K1910FW)

I recently purchased the Cuckoo air purifier and I have been extremely impressed with its performance. This air purifier deserves a solid 5-star rating in my book! The first thing that really impressed me was how silent it was when it was operating in smart mode. I could hardly even tell that it was on, which was a welcome relief compared to my previous air purifier which was quite noisy. ⠀ Another great feature is its ability to detect dust and odor. It's amazing how quickly it picks up on any changes in the air quality. For example, I noticed that when I changed my bed sheets or put on some perfume from the master bathroom, the air purifier in my bedroom immediately detected the change and started working to filter out any dust and odors. It was quite impressive to see how sensitive it was to even the slightest changes in the air. ⠀ Overall, I am extremely satisfied with the Cuckoo air purifier and would highly recommend it to anyone who wants a high-quality air purifier that is both effective and efficient. It is definitely worth the investment and has made a noticeable difference in the air quality in my home.

The CUCKOO Air Purifier with 5-Stage H13 True HEPA Filter for Large-Sized (470 sq. ft.) Rooms works great! It reduces the amount of particulate matter in the air so you aren't breathing it in! Pros; It works to give you cleaner air to breath Cons; The ad states it will clean 2844 square feet and then also says 470 sq. ft. so which is it? It's heavy and hard to move from room to room, No mention of how to get replacement parts (if it has any?) The Cuckoo website does not list this air purifier or any partsfor it! For the price to be greater than $250, I want a product to be customer serviceable! It would cost a fortune if you ever had to send this thing in somewhere for repairs. Recommendation; Would probably be great in a nursery or bedroom. Unfortunately the manufacturer doesn't seem to offer parts or service. I would definitely compare with similar products before spending this amount of money!

I bought the large CUCKOO Air Purifier with 5-Stage H13 True HEPA Filter for our home since my living room and dining rooms are open and connected. Be warned, this is not your small desktop model. This one sits on the floor and is truly large capacity! It works great to clean the air. I was surprised at how quiet it was for its size (except for when it's in turbo mode, of course! :)). When we turned on the air purifier when we had visitors, no sneezing and no discomfort for our friends and family with allergies (we have resident cats and a rotation of foster kittens!). After experiencing how great this works, I'm thinking about getting the smaller one for our bedroom as well and getting one as a holiday gift for my parents. So happy with my purchase!

This review is for the CUCKOO Air Purifier with 5-Stage H13 True HEPA Filter for Large-Sized (470 sq. ft.) Rooms, delivered on time and in perfect condition from Amazon. This Air Purifier works well when it works. It has an automatic sleep mode, when the daylight sensor shows it getting dark, it automatically goes into sleep mode, cutting off activity lights and going into a slower mode to allow for easier sleep. The button to put it in sleep mode is absolutely sufficient to put this in sleep when needed, the Auto light sensor is nothing but problematic at best .. My house is situated north to south (front to back) and as the sun tracks it does not actually shine through the windows, but indirectly lights the inside of my house. This sensor always is activated so the only option for me is to set to medium speed and let it run all the time in order to have this make a difference in my home - thus cancelling the auto, energy savings mode. This feature should not exist, or be set to actual dark situations - not activate when just dim. I am perfectly able to set the sleep mode manually.

I recently purchased this product for my room because my cat's dander has gone crazy during the summer. During the day, I choose the auto mode, which is also helpful because it adjusts the fan speed based on the air quality. I've been using the sleep mode, which is great because it's not noisy, allowing me to sleep without being disturbed by static noise. It's also amazing because it automatically switches to sleep mode when the daylight sensor detects it's getting darker, saving me from having to manually turn it on. I also appreciate how it indicates the air quality. I live in a state where wildfires are common, so having this air purifier is perfect for when that time comes.

Easy setup. Quality filtration. The unit is quiet and efficient. Happy with the purchase.

It’s decent overall, but kind of expensive

With a built is air quality sensor this unit will automatically adjust its purification fan speed when Auto Mode+ is activated. This option is the best for a home with pets and dust that has ever changing air quality from one day to the next. When we clean the house we put the unit in turbo mode to help filter dust and orders as we clean the space. With a 400+ square foot purification capacity it can handle a space such as a master bedroom or family room. The turbo setting is loud as it should be for only using it for targeted times, while the other modes are quite in comparison to other air purifiers we have had. Loses one star for Its price point being higher in comparison to other like air purifiers of the same class.