Resideo Air Purifier Review

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In Brief: Resideo Air Purifier Review

The Resideo Air Purifier has an H-12 HEPA filter with filtration up to 0.3 microns and 645 square feet coverage area, ideal for medium to large rooms, like hall rooms, office spaces, etc. It has a real-time air quality display, laser dust sensor, and a child lock as well.

Resideo Technologies Inc. is a global company that aims to provide products that have innovative, reliable solutions to satisfy customers needs.

It aims to provide technology that delivers comfort, security and simplicity to the homes of its customers.

The Resideo Air Purifier helps individuals to tackle problems of indoor air pollution. It contains H-12 HEPA air purifier, which has an efficiency of 99.7 per cent.

It has an air quality indicator and three modes to operate the air purifier: manual, auto and sleep mode.

Key Specifications of Resideo Air Purifier

Source: Resideo

The Resideo Air Purifier is suitable for medium to large rooms, like hall rooms, office spaces, etc. covering an area of 645 square feet.

It has a Clean Air Delivery Rate (CADR) of 5000 m³/h. It has three air changes per hour, cleaning the air in the room every 20 mins.

The product has an easy touch panel operation, automatic filter change alert, a real-time air quality display and a mechanism to change the filter with ease. It can be operated by remote control and a child lock as well.

The air purifier also has a laser dust sensor and a sleep mode that monitors and purifies the air while being almost noiseless, with a dimmed display.

The key specifications of this Resideo air purifier are summarized below.

Purification TechnologyHEPA Air Technology
FiltersPre-Filter, Activated Carbon and HEPA Technology.
Main filter TypeHEPA
Coverage Area (sq ft) 645 square feet
CADR500 m³/h
Power Consumption (W)55 W
Noise (dB)55 dB
Dimensions (W X D X H) cm 30 x 30 x 71.6 cm
Warranty (years)2 Year Warranty
Sensor Laser Dust Sensor
Batteries1 Lithium ion battery required

Unique Features

The Resideo air purifier has several unique features, three of which are:

Three-stage filtration process

The Resideo air purifier has a three-stage filtration process. The pre-filter removes large dust particles, hair, dander, etc.

The HEPA filters smoke and PM particles down to 0.3 microns with an efficiency of 99.7%.

Lastly, it’s activated carbon sheet removes other gaseous pollutants like formaldehyde, volatile organic compounds, etc.

Intelligent Sensors with Digital display

This provides the user with a real-time air quality update with its robust laser sensors. The air purifier has a digital screen that shows the pm 2.5 and pm 10 readings of particulate matter in the air.

It also shows the CADR at different fan speeds. Additionally, the air purifier comes with an indicator that indicates the air quality levels in the room.

Simple Operation

The Resideo air purifier comes with touch control to switch it on and off, set fan speeds, etc. It also has a digital screen display and can also be operated via remote control.


What All Impurities Resideo Air Purifier Removes

The air purifier removes most contaminants found indoors with an efficiency of 99.7% up to the size of 0.3 microns.

These impurities can be physical impurities that can be seen by the naked eye like dust, hair and pet dander.

This product also filters out chemical impurities like unwanted odours, harmful gases, formaldehyde and volatile organic compounds.

Can Resideo Air Purifier Remove Virus?

Source: Resideo

No, the H-12 HEPA filter used in Resideo air purifier can remove particles that are as small as 0.3 microns with an efficiency of 99.7%.

As viruses are usually around the size of 0.1 microns, this air purifier may not be able to filter them out.

Resideo Air Purifier Filters System: How it Purifies Air

The air purification method uses an H-12 HEPA filter. The Resideo Air Purifier has three stages of filtration:

  1. Pre-Filter: here, large dust particles, pet dander, hair, etc. are filtered out.
  2. HEPA filter: these filter filters particles up to 0.3 microns, such as dust, pollen and smoke with a 99.7% efficiency.
  3. Activated Carbon: this filter works towards effectively removing all the harmful gaseous pollutants like formaldehyde and volatile organic compounds present in the air.

The H-12 HEPA filters used in the Resideo air purifier help to remove allergy and asthma-causing particles in the air.

The filter forces airflow through a filter, allowing only very tiny particles to pass through it.

But, as this filter does not remove odours, chemicals, or gases, the two other filters are necessary as well.


Filter Change, Repairs & Warranty

Filter Change Requirements

The air purifier comes with an automatic filter replacement reminder that indicates when it is time to change the filter.

It comes with filters that have a life of 2000 hours. The product is low maintenance and has easily changeable filters.

You can purchase the filters for this air purifier on Amazon>

Repairs and Warranty

There is a two-year warranty for the air purifier, starting from the date of purchase.

For any information regarding Resideo air purifiers, you can contact Resideo via or email at [email protected] or by calling 18001039744. A support page is also available here> 

Price of Resideo Air Purifier and Its Filters

This air purifier can be purchased for a reasonable price, well within the range of other products having similar features, coverage area, filter type and functionality.

It offers more features compared to its competition, like the laser dust sensor. It also has a two-year warranty, similar to other air purifiers within this range.


Who Should Buy Resideo Air Purifier

The Resideo air purifier is designed for the air purification needs of medium to large rooms with a 645 square feet coverage.

It is noiseless in its working, making it suitable for individuals who want to have quiet space maintained around them.

The air purifier helps remove 99.7% of the pollutants in the air.

It provides filtration upto 0.3 microns, which is suitable for persons with allergies to airborne allergens like dust and dander.

Why we like it

The product is well received on e-commerce websites like Amazon. It is capable of producing a clear difference in the air quality of the rooms in which it is being used at a fast pace.

It is easy to use, and is almost noiseless in its functioning. It has an elegant appearance, which is a bonus.

The Resideo air purifier has a 0.3 micron filtration system that can remove most of the commonly found pollutants, but cannot be used to remove viruses.

It has a coverage area of 645 square feet, making it ideal for medium to large rooms like hall rooms and office spaces, etc.

With all the benefits it provides, the Resideo air purifier is a decent choice to consider.


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