

🌿 Elevate your air game—because your space deserves smart, silent, spotless freshness.
The MORENTO HY4866-WF Smart Air Purifier is engineered for large rooms up to 1076 ft², featuring a high CADR of 300 m³/h and multi-layer HEPA filtration that captures particles as small as 0.3 microns. With Wi-Fi and Alexa compatibility, it offers effortless remote control and real-time air quality monitoring via the Havaworks app. Its whisper-quiet 24dB sleep mode and four fan speeds ensure customizable, uninterrupted clean air, making it an ideal smart home upgrade for health-conscious professionals.













| ASIN | B0CMTMJ5TV |
| Auto Shutoff | Yes |
| Best Sellers Rank | 22,603 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 36 in Air Purifiers 3,678 in Climate Pledge Friendly: Shop All |
| Brand | MORENTO |
| Colour | Pure White |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,280) |
| Date First Available | 15 Mar. 2024 |
| Item Weight | 3.61 kg |
| Model Number | HY4866-WF |
| Noise Level | 24 Decibels |
| Power / Wattage | 50 watts |
| Product Dimensions | 19.41 x 33.5 x 44.5 cm; 3.61 kg |
| Special Features | 4 Fan Speeds, Auto Mode, Double Side Air Intake, Real-time Air Quality Monitoring, Smart Wifi |
G**W
Filter isn’t going to last me 6 months but it’s a good purifier
Had this over a week, it’s been good, the filter won’t last 6 months for me, it’s already down by 10 points after 8 days after bring left on automatic It’s INCREDIBLY responsive to things, I sprayed deodorant & it went into 990s, it seems to improve air quality quite a bit & noise only seems noticeable when it is in upper fans like 4, value for money I can’t really say as I got this in discount but it’s a good filter they functions well
A**R
Brilliant quality! Great for smoke, pet hair and dust!
This is fantastic! Easy to set up and very easy to understand. My flat mate smokes and it made the air quality go from over 400 to 4, in 5 minutes. The speed settings are amazing and it’s marked clearly which setting it should be on, depending on the air quality. Night mode is great, it’s very quiet and genuinely helped me sleep because it’s like a really gentle white noise. The brightness setting on night mode is great, you can barely see the light. Easy to connect to WiFi and the app is really helpful. Also has helped with dust and dog hair, my allergies haven’t been playing up anywhere near as much. Has a lovely cool breeze that helps make the room feel so much fresher and has a good range so can be used on the landing to tackle multiple rooms at once.
J**N
Good for the price - minor downsides
This is a good air purifier, double intake means it’s really fast at cleaning the air, the sensor is good and the replacement filters are more reasonable than most - the only minor downsides are 1) there’s no pre filter, most come with a pre filter you can hoover out prolonging the life of the filter (they need changing more often than most, likely because of this) and 2) no automatic dimming/sleep sensor - you have to manually switch it to sleep mode - others automatically detect low light and do it for you. Other than those 2 minor things this is a really good purifier for the price. Recommend. Oh - the power cable is painfully thin/weak - I had to replace as it broke quickly.
K**N
Great for Allergies and Dust, Noticeable Difference!
I’m very happy with this air purifier. Setup was quick, and connecting it to Wi-Fi was simple. The unit feels well built and has a clean, modern design that fits nicely into the room. I suffer from dust allergies, and after using this purifier regularly, I noticed a real improvement. The air feels cleaner, there’s visibly less dust settling around the room, and my allergy symptoms have reduced significantly. It’s made a noticeable difference, especially when running in auto mode. The Wi-Fi control is very convenient, allowing you to adjust settings, monitor air quality, and turn it on or off remotely. Noise levels are excellent — it’s almost silent on lower settings and still very manageable on higher speeds, even at night. Overall, this air purifier does exactly what it’s meant to do. It’s effective, easy to use, and genuinely helpful for anyone dealing with dust or allergy issues. Highly recommended.
S**9
Quiet and Efficient
This machine is great. We have an open plan living area/kitchen and even with the extrator cooking smells linger. They don't with this. The auto function is great and very responsive. We tend to leave it on that setting all of the time as it's so quiet. When cooking you can hear the machine ramp up and smells are removed in a very short space of. I'm also prone to dust allergies and this has really helped with those. I'm looking forward to using it in spring/summer to (hopefully) reduce the pollen in the house.
B**Y
As per my comments above
Brilliant. Took the musty smell out of the room after been left vacant for a number of weeks
A**E
Works Well
This is a brilliant piece of kit. Works very well in purifying the air and is quiet would highly recommend.
C**Z
Good air quality sensor
I really like how responsive the air quality sensor is. One puff of vape and the purifier goes on full speed on automatic mode until the air is cleaned. I have terrible pollen allergy and this product has helped a lot so far. The app works great too, no glitches, controlling the purifier from anywhere in the world is such a cool feature. I turn it on high when i leave the office and when i’m home, i breathe in clean air. Highly recommended.
A**T
This is a great little purifier period it's nice that it has the different options for fans so you can have one going or three. It's very quiet without even being on the sleep mode
A**S
I’m re-acclimating to the humidity after returning home to Panama 🇵🇦, and during the first couple of months my AC was running nonstop — which hit me with a power bill I definitely wasn’t expecting. I bought this purifier hoping it would help, and it has made SUCH a difference. It keeps the dander and dust down beautifully, and I’ve noticed my room stays cooler without the AC having to work overtime. Huge win already! On top of that, I love being able to control it from my phone — super convenient and easy to adjust throughout the day. If you’re trying to improve air quality, keep your space cool, or just reduce AC usage, this purifier is absolutely worth it. Highly recommend!
M**N
Estoy muy contento con este purificador. En casa tanto mi mujer y yo lo notamos mucho, filtra muy bien el aire. Cuando tenemos amigos que vienen a casa a cenar y fuman dentro, se agradece tener lo encendido. Por la noche tampoco molesta mucho, incluso cuando está al máximo nivel. Yo suelo fumar en casa y en la habitación y se nota mucho que no hay olor cuando está encendido. Yo estoy muy feliz con esta compra.
P**O
Très bien
M**D
المنتج بعد استخدام شهر . اعتبره ممتاز يوجد 3 مستويات لقوه السحب ويوجد موقت للعمل كما انه يتحسس وجود الغبار او الدخان
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