My Happi
My Happi
My Happi
My Happi
My Happi
My Happi
My Happi
My Happi

My Happi Air Purifier

Purifies up to 500 sq. ft*


20% discount will be automatically applied in the cart

My Happi
My Happi
My Happi
My Happi
My Happi
My Happi
My Happi
My Happi

Subscription details: Replacement filters will be sent out
every 6 months automatically. Cancel anytime.

My Happi is your go-to for compact air purification. Pick it up and plug it in by your bedside, at your desk, or in your living room. You’ll sometimes look up, remember how Happi is fighting a quiet crusade against microscopic pollutants, and take a nice deep breath.

Dimensions: 8"x8"x11"

*Calculation based on air changing 1.17 times per hour in a room with a ceiling height of 8 ft.
  • 5-layer filter technology that cleans the air within 500 square feet
  • An easy 3-button control panel
  • A 4-color, LED smart display to monitor air quality in real time
  • 3 speeds, including night mode for the quietest, most energy-efficient clean at just 28 decibels
  • Filter replacement alerts
  • Auto mode for maximum efficiency and hands-off control
  • 1 Happi air purifier
  • Removable power cord
  • 1 Happi filter (6-month life span)

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Works to clean your air within 500 sq ft.
4-color, LED smart display so you can see what’s in your air.
3 speeds, including night mode for the quietest, most energy-efficient clean.
An easy to use 3-button control panel.
Automatic filter replacement alerts so you never run out.
Auto mode for maximum efficiency and hands off control.

How does Happi actually help?

Happi’s 5-layer filtration technology helps capture airborne particles and pollutants larger than 0.03 microns.

Tree Pollen
Forest Fire Smoke
Dead Skin Cells
Airborne Pollutants
Pet Dander
Coal Dust
Cigarette Smoke
Grass Pollen
Dust Mites

Evenly distributed airflow.

Our 3 high-speed airflow micro fans work together to evenly distribute airflow across your space at a whisper quiet decibel level of 28.

See the clean.

Intelligent air particle sensor LED screen tracks the air quality index score of your space in real-time, automatically adjusting the fan power ensuring clean air is always being maintained. No more wondering if your purifier is working or not.

5-in-1 layer true HEPA H13 filter.

Multi-layer filter technology contains an activated carbon layer, UV-B sterilizing bulb, photocatalyst mesh layer screen, and early initial effect layer.

Compact design, large coverage.

Purifies up to 500 square feet every hour at 3.50 ACH (air changes every hour), capturing dust, pet dander, allergens, smoke, and household odors. Based on HEPA filtration standards of 99.98% filtration, down to 0.03 microns.

Unbox and go.

Each My Happi Air Purifier comes with one air filter, power cord, and user manual. Filters have a lifespan of 6-10 months and are readily accessible for purchase. Filter lifespan can be extended by washing the filter. We recommend replacing filters every 6 months to ensure efficiency. The My Happi dimensions are 11" high , 8" wide, 8" deep. Simply plug in and breathe easy.

The Happi Breakdown


EPA- 398901 , CARB - G21-071-0 , FCC Part 15 Subpart B , ETL- 5018817, CFR 47 Part 15: 2019 , ANSI C63.4: 2014 , UL1867 Ozone, CADR & CCM Particulate, Noise & Formaldehyde

Input / Output Voltage

I : AC100-240V/50/60HZ O: DC12V/1A

CADR (Smoke)

70CFM /120m³/h

CADR (Dust)

70CFM /120m³/h

CADR (Pollen)

70CFM /120m³/h





Coverage Area

500 Sq Ft Per Hour

UV-B Bulb Range / Lifespan

380 ~ 400nm / 20,000 Hours


2,700 rpm

Turbine Diameter


Filter Grade

TRUE HEPA H13 (5-Layer Filter: True HEPA, Active Carbon, Photocatalyst, UV-B Sterilizing Bulb, Initial-Effect)

Filter Efficiency


Product Size / Weight

8.26 " L x 12" H / 4.6 Lbs

Frequently Aired Questions

Frequently Aired Questions

Where should I put Happi?

To maximize your Happi’s benefits, we suggest placing it in a central location and a raised surface. 

Should I run Happi 24/7?

For continuous fresh, clean air, we suggest running on Auto Mode at all times. The good news is that your Auto Mode only uses 35 watts – equivalent to a small light bulb. If you do turn your Happi off, it will run an initial clean-up upon restart.

Does Happi require any maintenance?

Your Happi filter should be replaced every six months or so, but no need for guesswork. Happi will automatically alert you when it’s time to switch. Either the last bar of the Filter Life indicator will flash red and beep (Our Happi) or the power button will blink red twice per second while beeping (My Happi). 
You can further extend the life of your filter by cleaning its outer layer — vacuum the outer layer or wipe with a damp cloth.

What’s your return policy?

Your trust is important to us. That’s why we offer ample time to test your Happi so you can breathe easier. If you’re not totally Happi with your air purifier, return it within 45 days of the purchase date, no questions asked. 
Customers are responsible for return shipping cost, and refunds will be made to the original form of payment used to place the order. 

What’s the difference between My Happi and Our Happi?

My Happi is your go-to for smaller room (Purifies up to 500 sq. ft. Calculation based on air changing 1.17 times per hour in a room with a ceiling height of 8 ft.) purification, perfect for your nightstand, desk, or end table. Our Happi is sized to purify larger spaces (Purifies up to 1500 sq. ft. Calculation based on air changing 1.6 times per hour in a room with a ceiling height of 8 ft.) and stand guard against all your home’s odors from cooking experiments to whatever the dog tracked in.
Both Happi’s use our 5-layer filtration system to fight a quiet crusade against microscopic pollutants, so you can feel safe taking a nice deep breath.

The My Happi dimensions are 11" high , 8" wide, 8" deep.
The Our Happi dimensions are 26" high , 13" wide, 13" deep.

What’s the environmental impact of Happi?

Happi requires about as much power as an LED lamp when it’s on and only uses 35 watts when Auto Mode is activated. We also partner with One Tree Planted to offset our carbon footprint by planting a tree for every unit sold.

When will I get my filter subscription?

If you added a filter subscription to your Happi purchase, the first replacement filter will arrive with your order. Don’t worry though, every Happi comes with a filter inside, but now you’ll always have a back up.

The next replacement filter will automatically ship 6 months after your purchase date, with replacement filters continuing to ship every 6 months so your Happi can keep performing at its peak. If you change your mind, you can cancel your subscription at any time before your next shipment. Less worry, more Happi.


Happi-ness guarantee

We own the Happi factory, so we can make sure every square millimeter of our technology does exactly what it’s made to. In fact, we’re so confident in our quality, we’ll give you 45 days to try it out. Breathe it for yourself — and if you don’t like it, send it back. (You’ll like it, though.)