Alen BreatheSmart FLEX HEPA Air Purifier With Pure Filter, Captures Allergens, Pet Dander, Dust, Mold, and Germs. Perfect for Kids' Rooms, Home Office, Home Gym, small bedrooms, up to 700 sq. ft.

Alen BreatheSmart FLEX HEPA Air Purifier With Pure Filter, Captures Allergens, Pet Dander, Dust, Mold, and Germs. Perfect for Kids' Rooms, Home Office, Home Gym, small bedrooms, up to 700 sq. ft.

Q: How many filters are there ...are they available?

There is one filter in the unit. There is the hepa filter and an outer filter to capture large particulate. I vacuum the out filter ever 1-2 weeks to make the filter as a whole last longer. I got my unit in the fall and haven't had to change the filter yet. I'm guesiing it will be 1-2 times a year. When you get a new filter, there are several styles to choose from depending in your need. I filter the air mainly for dust. But you can fet filters that get rid of odors etc. Hope this helped!

Q: Does this have an ionizer.... If so can it be turned off?

ionizers are proven to produce more co2 than any ion "benefit" so stay away from them. this unit has no ionizers and that's why it's great.

Q: True Hepa Filtration is 99.7% however this model states only 99%. Which percentage does it actually filtrate?

Hi Rachel! At this point in time, our machines use a very high-quality HEPA Type material, so they are trapping 99% of particles. We would love to answer all your questions about the differences between the HEPA Type that we use and True HEPA. Feel free to call our Air Quality Experts at 800-630-2396 Option1!

Q: A reviewer mentioned a strange smell when running initially, does that smell go away?

My new filters always smell for a few days. I set it outside for a couple days before installing. It does go away eventually.

4.7/5

Product ID: 161742586

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Details

Colour
White
Brand
Alen
Floor area
700 Square
Specification met
Certified HEPA
Noise level
39 dB

⚡700 sq.ft. cleaned in 30 min

🔇Ultra-quiet 39 dB noise

🦠99.99% particle capture

Frequently Bought Together

Alen FLEX Air Purifier, Quiet Air Flow for Large Rooms, 700 SqFt, Air Cleaner for Dust, Pet Dander, Pollen, Absorbs Cooking/Smoke Odors with Long Filter Life

Alen Air Filter B4-Pure Replacement H13 True HEPA Filter for BreatheSmart 45i & Flex Air Purifier - Captures Allergens, Dust, & Mold (1 Filter)

Flintar True HEPA Replacement Filter, Compatible with Alen BreatheSmart Flex and 45i Air Purifier, H13 Grade True HEPA, Plus 3 Extra Pre-Filters, Part # B4-Fresh (1-Pack)

Description

🌬️ Breathe smarter, live better—because clean air is the new luxury.

RAPID ROOM COVERAGE - Purifies up to 700 sq.ft. every 30 minutes—twice as fast as competitors on Turbo mode.
ALLERGY PET FRIENDLY - Captures allergens, pet dander, dust, and odors—ideal for families prioritizing health and comfort.
WHISPER QUIET OPERATION - Runs at a peaceful 39 dB, perfect for work, sleep, or study without distractions.
SLEEK SPACE SAVVY DESIGN - Modern, minimalist profile fits effortlessly into any room from home offices to nurseries.
MEDICAL GRADE H 13 TRUE HEPA - Filters 99.99% of airborne particles down to 0.1 micron for pristine air quality.

The Alen BreatheSmart FLEX HEPA Air Purifier combines a medical-grade H13 True HEPA filter with rapid purification technology to clean spaces up to 700 sq.ft. in just 30 minutes. Operating quietly at 39 dB with programmable speeds, it effectively removes allergens, pet dander, dust, mold, and germs, making it an essential upgrade for healthier living in homes, offices, and kids' rooms.

Specifications

Brand	Alen
Model Number	Flex-Pure
Colour	White
Product Dimensions	21.59 x 38.1 x 63.5 cm; 6.8 kg
Power / Wattage	36 watts
Voltage	120
Material	Plastic
Auto Shutoff	No
Number of Speeds	4
Noise Level	39 dB
Runtime	24 minutes
Special Features	Programmable
Item Weight	6.8 kg

Have a Question? See What Others Asked

How many filters are there ...are they available?

Does this have an ionizer.... If so can it be turned off?

True Hepa Filtration is 99.7% however this model states only 99%. Which percentage does it actually filtrate?

A reviewer mentioned a strange smell when running initially, does that smell go away?

Common Questions

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Excellent communication throughout the order process. Product is perfect.

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