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The SHARP KCP70UW Smart Air Purifier and Humidifier combines advanced Plasmacluster Ion Technology with True HEPA filtration to cleanse large rooms up to 1,913 sq.ft. Compatible with Alexa and Google Assistant, it offers smart app control and voice commands. Featuring ultra-quiet operation at 21dB and filters lasting up to 2 years, it ensures efficient, long-term air quality management with added humidification for enhanced comfort.



































| ASIN | B0B3CLPMD6 |
| Brand Name | Sharp |
| Colour | White |
| Control Method | App |
| Controller Type | Android |
| Customer Reviews | 4.1 4.1 out of 5 stars (622) |
| Filter Type | Activated Carbon |
| Floor Area | 1913 Square Feet |
| Global Trade Identification Number | 00074000701663 |
| Included Components | KCP70UW |
| Item Dimensions D x W x H | 31.5D x 40.1W x 72.6H centimetres |
| Item Type Name | Smart Air Purifier |
| Item Weight | 10.12 kg |
| Manufacturer | SHARP |
| Model Number | KCP70UW |
| Noise Level | 21 Decibels |
| Part Number | KCP70UW |
| Particle Retention Size | 0.3 Micrometer |
| Power Source | Corded Electric |
| Special Features | Programmable |
| Specification Met | AHAM Certified, CARB Certified, Energy Star Certified |
| UPC | 074000701663 |
N**R
Awesome unit but limited on voice commands through Alexa and Google Assistant.
A**S
The Sharp humidifier has been an exceptional addition to my home. It’s quiet, powerful, and keeps the air perfectly balanced without feeling damp or stuffy. The water tank lasts a long time, the controls are simple, and the air just feels cleaner and more comfortable. It also runs smoothly with no weird smells or noises. Overall, it’s a reliable, high-quality humidifier that works exactly the way it should, and I’m extremely happy with it.
T**H
I've been using the SHARP Smart Air Purifier + Humidifier for a few months now, and I can confidently say it has significantly improved the air quality in my home. This device not only purifies the air but also maintains optimal humidity levels, making it perfect for all seasons. One of the standout features is its compatibility with Alexa and Google Assistant. This makes controlling the purifier incredibly convenient, especially when my hands are full. I can easily adjust settings or check the air quality with simple voice commands, which has been a game-changer in my daily routine. The Plasmacluster ion technology is impressive and effectively removes allergens, bacteria, and even odors from the air. I've noticed a considerable reduction in dust and pet dander, which is essential for my family, as we have allergy sufferers. The air feels fresher, and there's a noticeable difference in our overall comfort. Another highlight is the device's quiet operation. Whether it's running on low or high, it's barely noticeable, allowing us to enjoy a peaceful environment without any disturbance. The sleek design fits perfectly in any room, blending seamlessly with our home decor. Overall, the SHARP Smart Air Purifier + Humidifier has exceeded my expectations. It's a versatile, efficient, and smart addition to any home, providing clean, healthy air with the convenience of modern technology. I highly recommend it to anyone looking to enhance their indoor air quality.
D**N
We have used this for years in our bedrooms and it really helps with our allergies. I've got the smaller version for my daughter's room. Make sure to get some good quality citric acid to clean the humidifier filter monthly and this thing will last forever. Good food grade citric acid is available here on Amazon and that's what I use, along with a 5 gallon HD bucket. I use the water tank for this thing to weight down the filters carefully so they stay fully submerged. Its not very loud and creates a light white noise for you that isn't too obtrusive. The filters all last a pretty long time and have different change frequencies outlined in the manual. You can get all of the filters from here on Amazon. My allergies are so bad I have to get weekly allergy shots and this really helps. I was also able to get a letter of medical necessity from my allergist so we could claim this on our medical FSA.
P**C
Allergies, dust and dropping humidity caused by our furnace was the main reasons to look into devices with both purifying and humidifying function. After couple of weeks of research, we decided to go with Sharp KCP70U for large homes and I have to say, we love it! It was surely an investment ($500 range) compare to other (cheaper) products, but nothing offered complex autonomous functions as this product. Delivery was much faster than expected. Product is relatively large, but very slick and design very appealing. It contains massive HEPA, carbon filter and water trey with filter. Assembly was easy (to remove plastic bags from filters) and we were ready to go. Wifi function is great, however setting that up was a bit of a challenge, however we just needed to follow instructions step by step. We were able to set up a schedule based on our schedule so we don’t waste energy when we are not at home. On auto mode with humidifying it takes about 5-7W. Only disappointment was its non compatibility with Alexa. Maybe in the future. On auto setting or sleep setting it’s very quiet. We barely notice it. It’s a pity we can’t set humidity to any level, it does that automatically, however we don’t need to think about humidity dropping under certain level, which is great. We would definitely recommend this product to anyone who has a severe allergy. In combination with robotic vacuums, we don’t need to worry with excessive dust, pm2.5 particles and odor in our house. It’s definitely worth it.