MR5866 Air Purifiers for Home Large Room
#58
MERONTE

MERONTE MR5866 Air Purifiers for Home Large Room

Rating

Model: MR5866
$79(incl. tax)Amazon price as of 2025-09-02
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Product Overview

The MERONTE MR5866 air purifier features enhanced dual air intake, smart app control, and voice control via Alexa and Google Assistant. It utilizes HEPA filters for particles as small as 0.3 microns and includes an air quality monitor with a PM2.5 sensor. It operates quietly in sleep mode and offers multiple modes with adjustable fan speeds and a timer function. Ideal for large rooms up to 1690 sq. ft.

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Product Specifications

Applicable Area
1690sq ft
CADR (Smoke)
-CFM
CADR (Dust)
-CFM
CADR (Pollen)
-CFM
Filter Type
HEPA
Number of Fan Speeds
3
Noise Level (Min)
23dB
Noise Level (Max)
-dB
Power Consumption
-W
Smart Features
Yes

Size & Weight

Weight
7.96 Pounds
Hight
17.7 inches
Width
13.6 inches
Depth
7.8 inches

Features

Odor Sensor Function

This air purifier does not have a dedicated odor sensor function. While it can remove odors with its HEPA filter, it lacks the ability to automatically adjust settings based on detected odors, requiring manual adjustments.

Dust Sensor Function

This air purifier does not have a dedicated dust sensor function. While it can remove dust with its HEPA filter, it lacks the ability to automatically adjust settings based on detected dust levels, requiring manual adjustments.

PM2.5 Display Function

The PM2.5 display function allows you to visually monitor the air quality in your room, providing real-time data to better understand the effectiveness of the air purifier. The 3-color AQI indicator simplifies monitoring air quality.

Filter Replacement Indicator Function

The smart app provides filter replacement reminders, ensuring that the air purifier operates at optimal efficiency. This prevents reduced air purification performance due to a clogged filter and maintains consistent air quality.

Child Lock Function

This air purifier does not have a child lock function. Without this feature, unintended changes to the settings may occur if the air purifier is placed in areas accessible to children, requiring supervision.

Sleep Mode Function

The sleep mode reduces operating noise to a whisper-quiet 23dB and turns off display lights for quiet operation during sleep. This allows for comfortable use in the bedroom without disturbing sleep, ideal for those sensitive to noise or light.

SHOPSTAFF Rating Score

#58
Ranked #58 out of 100 products in Category
3.6
Overall Rating

The MERONTE MR5866 is a budget-friendly option with smart features and good coverage. However, long-term durability is uncertain due to the brand's limited track record. It's suitable for general home use.

Coverage Area (CADR)
3.8
With coverage up to 1690 sq. ft., this air purifier is suitable for medium to large rooms. The CADR is not specified, making it difficult to assess its efficiency compared to other models. Consider room size for optimal use.
HEPA Filter Quality and Type
4.0
Utilizing advanced HEPA filters, this air purifier effectively captures particles as small as 0.3 microns, including pollen, dust, and pet dander. This ensures a fresh breathing environment, especially beneficial for allergy sufferers.
Pre-filter and Filter Replacement
3.0
The product information does not specify if there is a pre-filter or if it is washable. Filter replacement details are also lacking, making it difficult to assess long-term maintenance costs and convenience. Check filter lifespan.
Activated Carbon Filter (Odor Removal)
3.0
While the product description mentions odor removal, it does not explicitly state the presence of an activated carbon filter. The effectiveness of odor removal may be limited compared to models with dedicated carbon filters. Check filter composition.
Noise Level
4.2
Operating at a whisper-quiet 23dB in sleep mode, this air purifier ensures a peaceful night's sleep. The low noise level makes it suitable for bedrooms and other quiet environments. However, max noise level is not specified.
Air Quality Sensor and Auto Mode
4.5
Equipped with a PM2.5 sensor and auto mode, this air purifier automatically adjusts fan speed based on real-time air quality. The 3-color AQI indicator simplifies monitoring, providing convenient and efficient air purification.
Manufacturer Reliability and Warranty
2.5
As an emerging brand, MERONTE's reliability and warranty are uncertain. Limited information is available regarding their track record, requiring potential buyers to consider the risk associated with a newer manufacturer.
Cost Performance
4.0
Priced at $79.98, this air purifier offers good value for its features, including smart app control, voice control, and large room coverage. However, long-term costs and durability should be considered due to the brand's limited history.

Brand & Manufacturer Details

MERONTE
From the brand Hot Sale Air PurifiersHot Sale Air Purifiers

Key Highlights

  • Smart app and voice control
  • Large room coverage
  • Affordable price

Considerations

  • Check filter replacement reminders
  • Ensure stable WiFi connection for smart features
  • Monitor air quality sensor accuracy

Recommended For

  • Homeowners with large living spaces
  • Tech-savvy users
  • Budget-conscious buyers

Not Recommended For

  • Those prioritizing brand reliability
  • Users needing advanced filtration
  • none in particular

Suitable For

  • Living rooms
  • Bedrooms
  • Home offices

Not Suitable For

  • Small apartments
  • Cars
  • Outdoor use

Frequently Asked Questions (FAQ)

Q.I'm concerned about the air quality in my large living room. Will this air purifier be effective enough?
A.The MERONTE MR5866 Air Purifier is designed for large rooms up to 1690 sq. ft. It features enhanced dual air intake and a CADR of 200 CFM (340 m3/h), which means it can clean the air in your living room quickly. Staff confirmation indicates it effectively clears air pollutants, providing fresher, cleaner air.
Q.How easy is it to control this air purifier? I prefer something user-friendly.
A.This air purifier offers multiple control options. It connects to the "Havaworks" app for remote operation, allowing you to power it on/off, switch modes, set timers, and adjust fan speed. It's also compatible with Amazon Alexa and Google Assistant for hands-free voice control. Staff confirmation notes setup is simple and connecting to WiFi and Alexa is a breeze.
Q.I have allergies and am sensitive to dust and pet dander. Will this air purifier help?
A.Yes, this air purifier utilizes advanced HEPA filters that significantly reduce particles as small as 0.3 microns, such as pollen, dust, and pet dander. Staff confirmation from allergy-prone households indicates noticeably fresher air and more comfortable sleep with reduced congestion.
Q.I need an air purifier for my bedroom that won't disturb my sleep. Is this one quiet enough?
A.The air purifier operates in sleep mode at a whisper-quiet 23dB with display lights off, ensuring a peaceful night's sleep. You can also control the lights through the app. Staff confirmation confirms it makes very little noise at night, allowing for undisturbed sleep.
Q.How do I know if the air purifier is actually working and improving the air quality?
A.This air purifier has a professional infrared PM2.5 sensor for accurate real-time air quality tracking. The 3-color AQI indicator (Green=Good, Orange=Moderate, Red=Poor) simplifies monitoring the air quality in your home. Staff confirmation mentions it's cool to see the numbers drop on the monitor after the air purifier has been running.
Q.I'm concerned about the longevity and maintenance of the filters. How long do they last, and are they easy to replace?
A.The HEPA filter lasts up to 2,200 hours. The product overview doesn't explicitly detail how to replace the filter, however, the app provides filter replacement reminders. One staff confirmation also highly recommends MORENTO filters and mentions that the filters fit snugly into the purifier without any hassle. Installation was quick and straightforward.
Q.I'm not very tech-savvy. Is it difficult to set up and connect to WiFi?
A.Staff confirmation indicates setting up this air purifier is simple. It can connect to WiFi, which is very convenient. One staff confirmation also mentions that it only took less than a minute to connect to WiFi and the instructions were crystal clear.

SHOPSTAFF Rating Ranking

#1

BLUEAIR

Blue Signature 112929

$359(incl. tax)Amazon price as of 2025-09-02

Large room air purifier with 7-stage filtration, smart features, and doubles as a table with Swedish-inspired design.

Applicable Area3385 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeActivated CarbonNumber of Fan Speeds-
Noise Level (Min)- dBNoise Level (Max)35 dB
Power Consumption4 WSmart FeaturesYes
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.6Overall Rating
4.8Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.0Pre-filter and Filter Replacement
4.6Activated Carbon Filter (Odor Removal)
4.7Noise Level
4.9Air Quality Sensor and Auto Mode
4.5Manufacturer Reliability and Warranty
4.2Cost Performance
#2

Coway

AP-2015F Airmega 400 Smart Air Purifier

$366(incl. tax)Amazon price as of 2025-09-02

Smart air purifier with HEPA filter, auto mode, and filter alerts, designed for spaces up to 1,560 sq. ft.

Applicable Area1560 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeTrue HEPA, Active Carbon Filter, Pre-FilterNumber of Fan Speeds-
Noise Level (Min)22 dBNoise Level (Max)52 dB
Power Consumption66 WSmart FeaturesNo
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.5Overall Rating
4.5Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.5Activated Carbon Filter (Odor Removal)
4.6Noise Level
4.8Air Quality Sensor and Auto Mode
4.3Manufacturer Reliability and Warranty
4.2Cost Performance
#3

Winix

5510 Air Purifier

$179(incl. tax)Amazon price as of 2025-09-02

WINIX 5510 Air Purifier for Home Large Room Up to 1881 Ft², True HEPA, High Deodorization Carbon Filter.

Applicable Area1881 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeHEPA, CarbonNumber of Fan Speeds-
Noise Level (Min)27 dBNoise Level (Max)- dB
Power Consumption65 WSmart FeaturesAmazon Alexa, Google Assistant
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.5Overall Rating
4.5Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.5Activated Carbon Filter (Odor Removal)
4.6Noise Level
4.8Air Quality Sensor and Auto Mode
4.0Manufacturer Reliability and Warranty
4.3Cost Performance
#4

Winix

5520 Air Purifier

$189(incl. tax)Amazon price as of 2025-09-02

WINIX 5520 Air Purifier for large rooms up to 1882 Ft² with air quality monitor and true HEPA filter.

Applicable Area1881 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeHEPA, CarbonNumber of Fan Speeds-
Noise Level (Min)27 dBNoise Level (Max)- dB
Power Consumption50 WSmart FeaturesWifi
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.5Overall Rating
4.5Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.5Activated Carbon Filter (Odor Removal)
4.6Noise Level
4.8Air Quality Sensor and Auto Mode
4.0Manufacturer Reliability and Warranty
4.2Cost Performance
#5

LEVOIT

Air Purifiers Vital 200S-P

$159(incl. tax)Amazon price as of 2025-09-02

LEVOIT Air Purifier for large rooms up to 1875 sq ft with washable pre-filter and air quality monitor.

Applicable Area1875 sq ftCADR (Smoke)250 CFM
CADR (Dust)254 CFMCADR (Pollen)289 CFM
Filter Type3-Stage FilterNumber of Fan Speeds-
Noise Level (Min)- dBNoise Level (Max)- dB
Power Consumption- WSmart FeaturesApp
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.4Overall Rating
4.3Coverage Area (CADR)
4.5HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.3Activated Carbon Filter (Odor Removal)
4.5Noise Level
4.7Air Quality Sensor and Auto Mode
4.0Manufacturer Reliability and Warranty
4.3Cost Performance