--- product_id: 540344666 title: "Air Purifiers for Home Large Room up to 100㎡ with PM 2.5 Display Air Quality Sensor, Remove Pet Hair with Double-sided Air Inlet, 24db, White, 1 Pack" brand: "morento" price: "$179.48" currency: USD in_stock: true reviews_count: 13 category: "Morento" url: https://www.desertcart.us/products/540344666-air-purifiers-for-home-large-room-up-to-100-pm store_origin: US region: United States of America --- # Real-time PM2.5 sensor 300 m³/h CADR dual intake 99.97% HEPA filtration Air Purifiers for Home Large Room up to 100㎡ with PM 2.5 Display Air Quality Sensor, Remove Pet Hair with Double-sided Air Inlet, 24db, White, 1 Pack **Brand:** morento **Price:** $179.48 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate your space with MORENTO — where clean air meets smart living. ## Quick Answers - **What is this?** Air Purifiers for Home Large Room up to 100㎡ with PM 2.5 Display Air Quality Sensor, Remove Pet Hair with Double-sided Air Inlet, 24db, White, 1 Pack by morento - **How much does it cost?** $179.48 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/540344666-air-purifiers-for-home-large-room-up-to-100-pm) ## Best For - morento enthusiasts ## Why This Product - Trusted morento brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored Air Control:** 4 fan speeds plus 3 timer settings and auto mode adapt to your lifestyle and environment. - • **Whisper-Quiet Wellness:** Ultra-quiet operation at just 24dB ensures fresh air without disrupting your focus or sleep. - • **99.97% Pure Air Guarantee:** Advanced 3-level HEPA filtration traps microscopic pollutants down to 0.3 microns. - • **Smart Air Quality Insight:** Infrared PM2.5 sensor delivers real-time air quality updates on a sleek display. - • **Breathe Faster, Live Better:** Dual-sided air intake turbocharges purification speed for large rooms up to 100㎡. ## Overview The MORENTO HY4866 Air Purifier is engineered for large rooms up to 100㎡, featuring dual-sided air intakes and a powerful 300 m³/h CADR for rapid air refresh. Its 3-level HEPA filtration removes 99.97% of particles as small as 0.3 microns, including dust, pollen, smoke, and pet hair. Equipped with a real-time PM2.5 sensor and display, it intelligently adjusts fan speeds to maintain optimal air quality. Operating quietly at 24dB with customizable timer and fan settings, it’s the perfect blend of performance and discretion for modern homes. ## Description Product description MORENTO Air Purifiers and Filter HY4866 Air Purifier HY1800 Air Purifier HY4866 Filter HY1800 Filter MR2566 Air Purifier MR2566 Filter Review: Product quality - It's good and working well. Review: Great - Works perfectly ## Features - Dual Side Air Intake: This air purifier for home large rooms is designed with dual air intakes. Compared to the single air inlet design, it performs purification work on both sides simultaneously, greatly improving the purification speed. Our air purifier for allergies CADR is up to 300 (m ³/ h) For a 1076 square foot/100 square meter room, it can refresh the air every hour, giving you a healthy and fresh breathing environment in wildfire smoke - High Efficiency 3-Level Filtration: Our MORENTO HY4866 Air Purifier for home large room has upgraded to a more efficient purification systeman and dual side air intake purification system, using a multi-layer filtration technology, the hepa air purifier wildfire smoke can effectively remove 99.97% of the air particles ranging from small to 0.3 microns, such as dust, smoke, pollen, hair, and odor - Air Quality Sensor: The MORNETO HY4866 bedroom air purifier is equipped with an infrared PM2.5 sensor, which will monitor the air quality in real time and feed it back to the display screen. When the air purifier is in automatic mode, if the surrounding air becomes cloudy, the display screen will appear yellow or red, and the fan will speed up to clean the air faster, which is a best air purifier for wildfire smoke. Let you know the health of the air at any time - Your Silent Partner: When the MORENTO HY4866 pet hair air purifier for bedroom is operating in sleep mode, our air purifier fan operates at low speed with low noise (less than 24dB), and all indicator lights are turned off. It will not interfere with your sweet sleep, allowing you and your family to enjoy fresh and clean air in sweet dreams. It is a quiet sleep partner worth investing in - 3 Timer & 4 Fan Speed: The air purifier for dust has 4 adjustable fan speeds, which are 1F/2F/3F/4F. You can select the Fan Speed according to the air quality. The higher the wind speed, the faster the purification speed. When you don't know which fan speed to choose , you can turn on automatic mode, it can help you choose the appropriate fan speed. You also can turn on the timer mode when you sleep or go out, which are 2/5/8H - Premium Filter Choices: Please replace with MORENTO air filter element every 4-6 months (up to the air quality in your area). B0C3GWNR29: Original Filter. You can search ASIN on desertcart to get replacement filters you want ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1MPDTG7 | | Best Sellers Rank | #473 in Kitchen ( See Top 100 in Kitchen ) #5 in HEPA Air Purifiers | | Brand | MORENTO | | Brand Name | MORENTO | | Color | White | | Colour | White | | Contaminant Filtration Capability | PM 2.5 | | Control Method | Touch | | Control method | Touch | | Controller Type | Button Control | | Country of Origin | China | | Customer Reviews | 4.4 out of 5 stars 4,853 Reviews | | Filter Class | HEPA | | Filter Type | HEPA | | Floor Area | 1076 Square Feet | | Included Components | Air Purifier | | Item Dimensions D x W x H | 19.4D x 33.5W x 44.5H centimeters | | Item Type Name | Air Purifier | | Item Weight | 3.62 Kilograms | | Item weight | 3.62 Kilograms | | Manufacturer | MORENTO | | Model Number | HY4866 | | Noise Level | 24 Decibels | | Part Number | HY4866 | | Particle Retention Size | 0.3 Micrometer | | Power Source | Corded Electric | | Power source | Corded Electric | | Product dimensions | 19.4D x 33.5W x 44.5H centimeters | | Special Features | 24dB Quiet, Air Quality Sensor, Child Lock, Double Side Air Intake, Timer and Multiple Modes | | Specification Met | Certified HEPA | | Unit Count | 1 Count | | Wattage | 48 watts | ## Product Details - **Brand:** MORENTO - **Colour:** White - **Item weight:** 3.62 Kilograms - **Power source:** Corded Electric - **Product dimensions:** 19.4D x 33.5W x 44.5H centimeters ## Images ![Air Purifiers for Home Large Room up to 100㎡ with PM 2.5 Display Air Quality Sensor, Remove Pet Hair with Double-sided Air Inlet, 24db, White, 1 Pack - Image 1](https://m.media-amazon.com/images/I/71jaln18A2L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Brand new unit keeps shutting itself off without pattern. Will run for most of the day, then turned itself off. Is there a reason for this?** A: Dear customer,Thank you for your support to MORENTO.The HY4866 air purifier needs to replace the filter of the HY4866.Our store sells replacement filter element suitable for HY4688 air purifier and .If you need it, please click the following link:https://www.amazon.com/gp/product/B0BMDYDXFKIf there is anything that can help you, please contact us via the“Contact Seller”option,we’re happy to help you solve the problem.Thank you. **Q: How many watts does it use ?** A: On High speed about 53 watts. and if you do the calculations, it uses more amps then the power supply is rated for. Power supply is only rated for 1.2A and you'll be drawing well over 2 amps. The power supply gets very very hot when running this on high speed fan for any length of time. **Q: Does in purify the air from mold spores?** A: Per product description: ……using a multi-layer filtration technology, the hepa air purifier can effectively remove 99.97% of the air particles ranging from small to 0.3 microns, such as dust, smoke, pollen, hair, and odor **Q: Does it need a specific filter replacement? What type does it need and where can I get it?** A: Dear customer,Thank you for your support to MORENTO.The HY4866 air purifier needs to replace the filter of the HY4866.Our store sells replacement filter element suitable for HY4688 air purifier and .If you need it, please click the following link:https://www.amazon.com/gp/product/B0BMDYDXFKIf there is anything that can help you, please contact us via the“Contact Seller”option,we’re happy to help you solve the problem.Thank you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Product quality *by K***D on 14 April 2026* It's good and working well. ### ⭐⭐⭐⭐⭐ Great *by H***L on 19 August 2025* Works perfectly ### ⭐⭐⭐⭐ Not smart but good to buy *by A***M on 9 June 2025* Notice: it’s not smart, or even voice but touchable only Quiet but has loud sound when u use higher fan Easy to use Good material Good for price ## Frequently Bought Together - MORENTO Air Purifiers for Home Large Room up to 1076 Sq Ft with PM 2.5 Display Air Quality Sensor for Pet Hair, Double-Sided Air Inlet, 24db, White, 1 Pack + 2 Pack Filters - HY4866 Replacement Filter Compatible with MORENTO HY4866, WESTHEY HY4866, YIOU M1 Air Purifier, 3-in-1 H13 Ture HEPA Replacement Filters (Extra 4 Pre-filter) Enhanced Version for HY4866, 4 Pack - HY4866 Filters Compatible with MORENTO HY4866, WESTHEY HY4866, YIOU M1 Air Purifi-er, 3-in-1 H13 True HEPA Filter High-Efficiency Activated Carbon Filter,Enhanced Version --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/540344666-air-purifiers-for-home-large-room-up-to-100-pm](https://www.desertcart.us/products/540344666-air-purifiers-for-home-large-room-up-to-100-pm) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-16*