Barnakl Air Filter

Trusted By Over 300,000 Homes

Turn Your Ceiling Fan Into A 7x More Powerful Air Purifier—

In Just 60 Sceonds.

Stop spending hundreds on noisy, bulky air purifiers. Barnakl’s patented, peel-and-stick coconut carbon filters harness your fan's massive airflow to trap 99.9% of mold, allergens, dust, and pet dander in under 3 hours.

99.9% Mold Spore Reduction

Clinically powerful filtration that clears the air in just 3 hours.

Whole-Room Protection

Cleans over 7x more air per minute than standard floor purifiers.

60-Second Setup

No tools, no complex settings. Just peel, stick, and breathe easier.

Free Shipping on Orders Over $55

30-Day Breathe Easy Guarantee

Do You Know What’s Lurking In Your Air?

Your indoor air is up to 5x more polluted than outdoor air. Every breath triggers morning stuffiness, allergies, and poor sleep.

Pet Dander: Triggers constant airway irritation, sneezing, and itchy eyes.

Dust Mites: Causes morning stuffiness, dry night coughs, and restless sleep.

Mold Spores: Leads to chronic brain fog, heavy sinus pressure, and exhaustion.

Microplastics: Drives deep lung irritation and low-grade, constant inflammation.

The Floor Purifier Illusion & The Ceiling Fan "Dust-Bomb"

You try to fix this by spending hundreds on home appliances, but the traditional setup is actually making your air dirtier. Here is the harsh truth:

Your Floor Purifier is Too Weak

Standard floor purifiers sit in corners and only clean a tiny 5-foot radius. They lack the power to draw stagnant air from across the room, leaving the air you actually breathe completely unfiltered.

An illustration of a ceiling fan circulating swirling dust particles throughout a bedroom.

Your Ceiling Fan is Making It Worse

When your fan is off, it acts as a magnet, collecting dust on the blades. The moment you turn it on, it acts like a "dust-bomb," flinging those gathered allergens right back down into your lungs.

Make Your ceiling fan 7x more powerful than any air purifier.

Why spend $200 on another bulky machine? Say goodbye to dirty stagnant air. Barnakl sticks to the top of your existing fan blades, transforming your fan’s massive airflow into a whole-room air shield.

Easy to Install: Peel, stick, and breathe in 60 seconds. No tools.

7x More Airflow: Cleans the entire room 7x faster than floor units.

99.9% Trapped: Locks in mold, dander, and microscopic allergens.

$0 Electricity & Quiet: Completely silent and costs nothing to run.

Make Your ceiling fan 7x more powerful than any air purifier.

Barnakl filters quietly transform the air you breathe — so the way you feel changes too.

WEEK 1

A fresh-smelling home

Say goodbye to stale pet, cooking, and musty smells. Your rooms instantly smell naturally fresh and clean.

WEEK 2

Reduced allergy symptoms

Wake up without morning stuffiness, congestion, or itchy eyes. Allergy and wheezing symptoms fade away.

WEEK 3

Improved sleep quality

Enjoy deep, uninterrupted sleep as your breathing relaxes. Wake up feeling genuinely refreshed and energized.

WEEK 4

Fewer sick days

Filter out airborne pathogens and viruses to keep your family healthy year-round.

If Barnakl didn't catch this, your lungs would.

30 days of airborne dust, dander, and mold. We trap it on top of your fan blades so it never reaches your bed, pillows, or lungs.

Less than 1% of customers claim our 30 Day Money-Back Guarantee

NO MORE ALLERGENS

A yellow icon of a science flask with white bubbles inside.

GOODBYE CHEMICALS

Three vertical, wavy, thick pink lines on a white background.

SO LONG GASSES

A simple green icon depicting two stylized microbes or germs.

SEE YOU LATER MOLD

Barnakl Ceiling Fan Filters

✔ Clears 99.9% of airborne mold & dust in just 3 hours

✔ Safe for the whole family- non-toxic, and pet-friendly

✔ Eliminates pet odor and musty smell

✔ Zero floor space, zero extra electricity bills, zero noise

Ships by Wed, Jul 22

Fast FREE Shipping

HOW MANY FANS DO YOU HAVE?

Subscribe & Save

$98.00

$88.00

/room

$98.00

FREE Reusable Baseplates — $20 value

Change, pause, or cancel anytime

Free shipping, forever

One-Time Kit

$98.00

$88.00

/room

$98.00

Filters + baseplates for 2 rooms, at full price.

Free Shipping on Orders Over $55

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30-Day Breathe Easy Guarantee

Less than 1% of customers claim our 30 Day Money-Back Guarantee

NO MORE ALLERGENS

GOODBYE CHEMICALS

SO LONG GASSES

SEE YOU LATER MOLD

Trusted By Over 300,000 Homes

Tested by Experts.
Proven in Labs.

Barnakl isn't just a clever household product. It is a lab-validated respiratory shield. Barnakl's air-sweeping technology was independently tested and certified by the scientists at Aerosol & Engineering Laboratories (ARE Labs).

99.99% of airborne mold spores

97% of airborne dust and dander particles

92% of synthetic fibers and microplastics

Chemical vapors, pet odors, and VOCs

"Barnakl integrates with a ceiling fan to promote uniform air circulation and consistent distribution of purified air throughout the entire room."

Saurabh Pathak, Ph.D.
Aerosol Engineer at ARE Labs

NO MORE ALLERGENS

GOODBYE CHEMICALS

SO LONG GASSES

SEE YOU LATER MOLD

Clean Air For Less Than 38¢/day

Traditional floor machines cost thousands to buy, run, and maintain. Barnakl keeps your family’s air pristine for pocket change.

The daily cost of clean air

That is all it costs to keep your family's air completely clean.

38¢

/day

Pearl

3-Room Bundle

3 x Starter Kits

filters included

$69

Replacement filters:

(12 Months)

$345

Electricity

(12 Months)

Total:

$414

38¢ per fan, per day

A small, white, rectangular air purifier with a grey mesh top, shown against a white background.

Traditional

Air Purifiers

3 x Air Purifier units

$600 each

$1,800

Replacement filters:

(12 Months)

$360

Electricity

(12 Months)

$240

Total:

$2,400

You save $1,731 on day one

and $1,950+ by the end of year 1

Barnakl Filters
Vs. Air Purifiers

Cleaner air, less clutter, and a fraction of the cost. Here's how Barnakl stacks up against a standard air purifier.

AS SEEN IN

Air Purifiers

Easy Setup

Peel and stick

60 seconds

Move, plug, adjust settings

Air moved per minute

3,500 to 10,000 ft³

7× more airflow

20 to 450 ft³

Take up zero space

Hides on your fan

Bulky machine on the floor

Stays out of sight

Clutters your floor

Silent

Constant motor hum

Low energy use

$0 energy cost

$450 per year

Filter Replacement

Proprietary filters required

AS SEEN IN

From ceiling fan to air purifier in 60 seconds

Clean

Clean the top of each ceiling fan blade thoroughly. A dust-free surface helps the adhesive bond.

Stick

Peel the adhesive strip off the Pearl clip base. Line it up with the template and press it firmly onto the blade.

An illustration of a three-blade ceiling fan with a circular callout showing a detail of a blade.

Slide

Let the adhesive set for 10 minutes, then grab a filter from the bag and slide it into the Pearl clip.

An icon showing a serrated object being inserted and rotated into a handle or sleeve.

Frequently Asked Questions

Will Barnakl actually help with my allergies?

Yes! Barnakl physically traps pet dander, dust mites, and pollen on the blades before they can circulate into your breathing zone, bringing fast relief to stuffy noses and sneezing fits.

Is Barnakl safe for kids and pets?

My fan has 4 blades. Which pack do I buy?

Is this product independently lab tested?

How often do I need to replace the filters?

Will the filters fly off when my fan is on high speed?

Will this make my ceiling fan wobble or shake?

Will the adhesive damage my fan blades or strip the paint?

Free Shipping on Orders Over $55

30-Day Breathe Easy Guarantee

Ready to breathe cleaner, fresher air?

YPut the spinning engine you already own to work. Upgrade your ceiling fan in 60 seconds and protect your family from invisible dust, dander, and mold.

Unlock 52% OFF your order today