All of our product are USA Designed, with CE Certification.

   The A7K air purifier is designed for high concentration air purification. For any application just place the unit in a room and turn it on for 30 mins up to 4 hours or cycling time. Ozone concentration will reach 2 ppm in 1 hour in a room size 100 sq feet. If the environments are not too bad, you can remote control the timer with 30 minutes only and runs only 1 plate. It can also make the machine work for longer life. 

    For safety measurement, we would like to recommend do  not have people, pets and plants present when this ozone generator is working.

• Hotels, Room Air Treatment
• Office, Air Treatment
• Home air treatment
• dental and doctor office air treatment
• basement, remove mold and mildew odor
• kitchen, remove food odor such as onion, spices, burned oil
• air treatment, kill bacterial and pollen
• remove pets odor
• remove smoke and cigarette smells

• What's the MOQ?

     The MOQ is 1 pcs, the sample price will be delivered in 2 days when the payment confirmed.

• What's your best price?

      We have detail price list based on the quantity you order, pls contact us any time.

• Do you have different plugs for countries?

      Yes, we will confirmed the voltage, plug and address with buyer before shipment.

• Do you have quality control?

      Yes, we have ozone measuring instrument in every workshop, to measure the power, ozone concentration and unit function. Our defective rates is less than 2%.

• What's your warranty time?

      One year limited warranty, any problem with the units, pls ship the item back(buyer charge), we help you repair it.