Ethylene Removal & Air Purification

With White Air Solutions

White Air Solutions have developed an air purification machine which is being used to extend the storage life of fresh produce, fruit and flowers.

Our machines use a technology called Photocatalytic Oxidation (PCO) which can be used in various storage environments, the technology is completely organic and the only bi-products produced are Co2 and H2o.

Our PCO machines work by removing Ethylene and other VOC (Volatile Organic Compound) gases from the atmosphere as well as viruses, fungal and bacterial spores. Ethylene removal is extremely important in extending shelf life because it’s Ethylene which acts as a natural ripening (or “aging”) hormone, the release of Ethylene into a storage environment is what causes fresh produce, fruits, flowers and many other plants to deteriorate.

By removing Ethylene, VOC gases, viruses, fungal and bacterial spores our machines will add benefits to various supply chains that will prolong storage life, promote a healthy atmosphere, reduce waste and also reduce the carbon footprint of your business.

Our ultimate goal is to work with you to reduce waste and deliver a healthier product.

We serve

the following

industry sectors



Root Vegetables

Salads & Herbs

Fresh Produce & Vegetables

Vertical Farming




Tomato & Peppers

Email us today to discuss your project


By our valued clients

  • I most certainly would recommend the White air system in the retention of quality and of market management of the product.

    Neil Chambers Technical Manager, Commercial Flower Company
  • After a very short while we observed better air quality and the pigs were most certainly performing better.

    N Smith Pig Farmer
  • We have now been using the PCO technology for 3 years to remove ethylene gas and other fungal and bacterial pathogens from brassica crops in our cold storage rooms with positive results in terms of improved storage life and quality.

    T Shaw Technical Manager

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