pureAir FRIDGE | Refrigerator Purification

$49.00 MSRP

pureAir FRIDGE purifies and sanitizes the air and surfaces inside your refrigerator, allowing a healthier, fresher environment for your fresh fruits and vegetables. Using ionization and ozone technology, pureAir FRIDGE destroys bacteria such as E-coli and Staphylococcus and neutralizes pesticides. Produce stays fresher longer because pureAir FRIDGE reduces ethylene gas from decaying food. Foul food odors are eliminated and your fridge will smell fresh every time you open the door.

Powered by a lithium-ion battery and equipped with photosensor technology, pureAir FRIDGE intelligently displays a battery life notification LED light and activates a pleasant audible alarm only when the fridge door is opened. pureAir FRIDGE is simple to maintain and clean, and charges in less than 4 hours to purify your fridge for 18-24 days on one charge. Store pureAir FRIDGE anywhere in your fridge thanks to its compact design and enjoy a fresher fridge and fresher food.




Kills Bacteria Which Causes Odors


Removes Gases Which Decay Foods

broccoli shower

Neutralizes Pesticides


Reduces Mold & Mildew

Activated Oxygen & Ionization

Activated oxygen and negative charges are propelled into the fridge to destroy odors and other contaminants. 

Battery Notification

When your battery is expired, and the fridge is opened, an audible alarm and LED indicator will activate.

Rechargeable Lithium-Ion Battery

The lithium-ion battery provides 18-24 days of continuous operation and is easily recharged using a Micro USB charger

Energy Efficient Operation

5 minutes of sterilization and deodorization every hour provides powerful results with less energy.

Compact Design

Smaller than a soda can, it's size allows flexible placement, yet still provides optimum performance.



  • Effective Area of 17.7 ft cubed
  • Warranty: 1 Year Limited Warranty


  • Dimensions: 3.44" H (87.4 mm) x 2.875" W (73mm) x 2.875" D (73mm)
  • Weight: 6.35 oz (180g)
  • USB Micro Cable Included


  • Power: DC 5V, Lithium Battery
  • 2800mA Hours
  • Battery Life: 18-24 Days

Shipping Specifications

  • UPC: 817556020198
  • Dimensions: 7.75" H (197mm) x 4.7" W (119mm) x 3.25" D (83mm)
  • Weight: 10.5 oz (298g)

"I usually like to go to Natural with most things. Good old baking soda in a box is great! But seriously do you really think that there is any way that it can kill bacteria and remove gasses and reduce mold and mildew and how could it possible neutralize pesticides?! What impressed me the most about my pureAir FRIDGE is that it passed my wifes very sensitive nose test. WOW! and in a very short time at that!"

-Stephen M. Steffan LMT

"So far I'm really impressed on how well this unit works at keeping my refrigerator AND freezer smelling fresh. Within a day it removed that funky smell in my freezer that always ruins the ice. Now the ice is completely odor free and fresh! I've tried many ozone devices for the refrigerator and this is the first one that actually works! All the others have failed within a short period so the jury is still out on this GreenTech Air Purifier & Ionizer. And the other ozone units left that weird ozone odor whereas the GreenTech just leaves a fresh scent in my refrigerator.

I also love that it incorporates a lithium ion battery that lasts me a little over three weeks before needing a charge. No more fumbling with rechargeable or standard batteries. Just plug it into a standard micro USB cable and it charges in less than 6 hours. I always know it's at work when I open the door and see the green leaf glow. When the battery needs charging is chirps and the leaf turns orange.

This is a very compact and clean looking unit that actually does what it's suppose to do!! Pretty cool!"

-BWH, Happy Amazon Customer

"This purifier is perfect! It is compact and takes up little to no space in the fridge. It is easy to charge and holds the charge for weeks. Not only have I noticed a dramatic increase in the life of my fruits and veggies, but it has cleared out any and all odors from my refrigerator. I frequently bring home leftovers in styrofoam take-out containers. They used to leave my fridge smelling like a mixture of pizza and Chinese food. Now, there is no odor whatsoever. This product does exactly what it says it will do!" 

-Stephanie Stracner

"I have a 2 year old Refrigerator - Kitchen-Aid - I problem is that the odors from basement would end up in the Refrigerator? Green Tech product is simple to use and within 2 hours the odors were gone."
-James M. Goldberg

"This product is amazing! For a busy, on the go person, keeping fruits and vegetables fresh in the refrigerator is tough. By the time I get around to using this item or that, it’s spoiled. With this product I’ve noticed a dramatic difference in the longetivty of my food. It’s worth the money!"
-Jamie Brammer

"GreenTech Environmental Extend Food Life Air Purifier and Ionizer for Refrigerators - - Used the item for 3 weeks and it really works: vegetables and fruits can be kept much longer. Thank you, GreenTech!"
-Serafima Zaltsman

"Super easy to use. Charges with a USB cord (included) and lasts about a month between charges. About the size of a large pear. I noticed an improvement in vegetable freshness immediately, particularly in lettuce and citrus fruit I keep refrigerated. I didn’t know how much I was missing this in my life before using it!"
-Jordan K.

"I was so sick of buying strawberries and having them mold 3 days later so I bought this at the recommendation of a friend. It really works! No joke- my veggies and fruit stay fresh longer. And it’s small too so doesn’t take up much space in my fridge. Definitely give it a try."
-Lisa, Amazon Customer

"I have an old refrigerator that we use only on occasions which had a foul smell. I always wondered if somebody spilled pickle juice into the seams of the interior panels. I complete disassembled the unit and did a thorough cleaning of it, including the coils. As I was about to call ComEd to take it away, I decided to try one of the air purification units made specifically for refrigerators. I was pleasantly surprised when I found the smell had completely disappeared. This little unit is rechargeable and sits quietly in your refrigerator removing any obnoxious odors that may develop. This turns out to be a wonderful but inexpensive investment. Sorry, ComEd; You’ll have to wait a little longer before you get this refrigerator."

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