Quiet Air Purifiers for Better Sleep

Air purifiers that clean the air while you sleep.

Air Pro PECO-HEPA Tri-Power filter

4.1
Rated 4.1 out of 5 stars
213 Reviews
From $139.99
Starting at $15.79/month *
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Air Mini / Mini+ PECO-HEPA Tri-Power Filter

4.3
Rated 4.3 out of 5 stars
281 Reviews
From $79.99
Starting at $9.02/month *
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Air Mini+ with PECO-HEPA Tri-Power filter

4.4
Rated 4.4 out of 5 stars
610 Reviews
From
$339.99
Starting at $32.49/month *
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Air Pro with PECO-HEPA Tri-Power filter

4.4
Rated 4.4 out of 5 stars
411 Reviews
From
$979.99
Starting at $91.61/month *
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Air Pro

Air Pro

For spaces up to
1000 sq ft
Air Pro

Air Mini+

For spaces up to
250 sq ft
PECO filter
Chemical sensor
Relative humidity sensor*
CO2 sensor*
PM 1 sensor
PM 2.5 sensor
PM 10 sensor
Auto Protect mode
Automatic filter notification
App-enabled
FSA reimbursement available
Indoor air quality reporting (purifier & mobile app)
Alexa-enabled
*Air Pro senses but does not destroy CO2 or RH

Shop Quiet Air Purifiers for Sleep

Molekule’s air purifiers utilize our patented technology to effectively destroy harmful particles while you sleep. Molekule devices are near whisper-quiet, and thanks to adjustable fan speeds, our air purifiers produce just 30-65 decibels of noise. With multiple sleep modes and automatic sensors that adjust purification levels based on current air quality levels, you can sleep easy at night knowing your bedroom air is clean. 

FDA Cleared Air Purification Device

Molekule’s FDA-cleared air purifiers combine carbon, HEPA, and PECO technology for powerful, multi-layered air purification that destroys more airborne particles than other purifiers. Carbon neutralizes gases, odors, and VOCs. HEPA captures up to 99.97% of airborne particles as small as 0.3 microns. PECO then goes further—using light-activated nanoparticles to destroy mildew, viruses, bacteria, and chemicals at a molecular level.

Quiet Air Purifiers with PECO HEPA Filters

Experience the next evolution in air cleaning technology with our PECO HEPA air purifiers that destroy airborne pollutants inside your home. These devices combine traditional air filtering methods with Photo Electrochemical Oxidation (PECO) technology that destroys pollutants at a molecular level. Unlike conventional air purifiers, PECO technology actively eliminates ultrafine pet particles, bacteria, and VOCs rather than simply trapping them. This makes them great for newborns, kids rooms, and bedrooms.

A white noise air purifier that destroys harmful air particles instead of just capturing them.

Molekule’s unique PECO-powered technology, combined with the power of true HEPA filtration captures 99.97% of small particles and destroys organic pollutants like bacteria, viruses, allergens, and more, by breaking them down at the molecular level.

Shop Quiet Air Purifiers for Sleep

Molekule’s air purifiers utilize our patented technology to effectively destroy harmful particles while you sleep. Molekule devices are near whisper-quiet, and thanks to adjustable fan speeds, our air purifiers produce just 30-65 decibels of noise. With multiple sleep modes and automatic sensors that adjust purification levels based on current air quality levels, you can sleep easy at night knowing your bedroom air is clean. 

FDA Cleared Air Purification Device

Molekule’s FDA-cleared air purifiers combine carbon, HEPA, and PECO technology for powerful, multi-layered air purification that destroys more airborne particles than other purifiers. Carbon neutralizes gases, odors, and VOCs. HEPA captures up to 99.97% of airborne particles as small as 0.3 microns. PECO then goes further—using light-activated nanoparticles to destroy mildew, viruses, bacteria, and chemicals at a molecular level.

Quiet Air Purifiers with PECO HEPA Filters

Experience the next evolution in air cleaning technology with our PECO HEPA air purifiers that destroy airborne pollutants inside your home. These devices combine traditional air filtering methods with Photo Electrochemical Oxidation (PECO) technology that destroys pollutants at a molecular level. Unlike conventional air purifiers, PECO technology actively eliminates ultrafine pet particles, bacteria, and VOCs rather than simply trapping them. This makes them great for newborns, kids rooms, and bedrooms.

A white noise air purifier that destroys harmful air particles instead of just capturing them.

Molekule’s unique PECO-powered technology, combined with the power of true HEPA filtration captures 99.97% of small particles and destroys organic pollutants like bacteria, viruses, allergens, and more, by breaking them down at the molecular level.

What else do you want to know?

Air purifiers may improve sleep by reducing allergens and airborne particles that can disrupt breathing or cause irritation.

Placing your Molekule air purifier near the bed can help maximize clean air exposure during sleep, and provide a gentle white noise. 

Whether a humidifier or air purifier is better depends on your specific needs—humidifiers address dryness while purifiers remove airborne particles and pollutants.

Molekule’s advanced air purifiers are designed with patented PECO technology not available in any other air purifiers. They go beyond standard HEPA filtration’s by not just trapping, but destroying pet dander, smoke, viruses, and other harmful particles in your home’s air.

PECO technology destroys airborne pollutants

Molekule’s unique PECO-powered technology, combined with the power of true HEPA filtration captures 99.97% of small particles and destroys organic pollutants like bacteria, viruses, allergens, and more, by breaking them down at the molecular level.

Capture

Black mold spores are captured on the surface of the PECO filter.

Oxidation

Free radicals begin the oxidation process, breaking spores down into harmless components.

Destruction

Black mold spores have been oxidized and destroyed.

Hundreds of 5-star
reviews and counting

“Molekule has been a marvel. It's simple, clean and very user-friendly. Feels very hi-tech, but does its job quietly and efficiently... Could not be happier.”

-Melissa L.

“I can definitely tell a difference in my air in my home. I'm loving the product.”

–William T.

“I have the air pro Mimi and got it a year ago loved it so I bought the air pro and I love it. When I walk into my home, it smells fresh. I would highly recommend. Best air purifier ever.”

-Susan F.

"Great filter that helps reduce pet and cooking odors. Best part is that it just works on its own once you set it up, and too easy to forget its in the house until its time to replace the filter."

-Ivan 

"My house feels less dusty and more healthy.
It’s soothing and I love how I feel I can breathe easier "

-Kimmie L.

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