Windsor Industrial Products


Oxidisers are designed to remove a range of gases and volatile organic compounds from airstreams.

Thermal and catalytic oxidisers provide an efficient method of cleaning exhaust air from processes.


We can provide a wide range of VOC abatement system solutions including:
  • Regenerative Thermal Oxidizers (RTOs)
  • Recuperative Thermal Oxidizers
  • Regenerative Catalytic Oxidizers (RCOs)
  • Recuperative Catalytic Oxidizers
Our "systems" approach is an essential part of designing volatile organic compound (VOC) control technologies. By applying our industry knowledge and expertise in process air handling, we can provide equipment that delivers regulatory compliance without affecting the performance of your process line or the integrity of your end product. With thousands of equipment installations worldwide, we have the industry experience and regulatory knowledge to design the right air pollution control solution for your process.

How they work

Thermal oxidisers use heat via a specially constructed combustion chamber to convert volatile organic compounds (VOCs) to carbon dioxide and water which can be safely discharged to atmosphere.

Thermal oxidisers are an efficient cost effective solution to pollution control and odour problems.

Catalytic oxidisers are similar to thermal oxidisers however they incorporate the use of a catalyst to promote the oxidation. Catalytic oxidation occurs through a chemical reaction between the VOC hydrocarbon molecules and a catalyst bed that is internal to the oxidizer system.

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Windsor Industrial Products

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About windsor group

Windsor provides total engineering solutions from concept through to after sales support. With 45 years industry experience, dealing with Windsor you’ll always get a solution oriented approach to handling your project that’s guaranteed to perform.

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Contact us
Wellington - Head Office:
+64 4 232 8080 wellington.sales@windsor.co.nz
Auckland - IPSCO Division:
+64 9 262 4474 auckland.sales@windsor.co.nz
Christchurch - CFS Division:
+64 3 366 1411 christchurch.sales@windsor.co.nz
Windsor Engineering Australia:
+61 3 9793 2588 aust.sales@windsorgroup.com.au