CMT Environmental Controls Ltd
We’ve been in the business of manufacturing high-quality
hand crafted air filters since the 1990s. We build filters
for residential use and the wind energy industry.
Wind Turbine Filters
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Guaranteed stable to UV light.
High efficiency electrostatic filter developed for wind energy industry with improved UV stability. Special woven and non woven co-polymer medias have proven themselves stable in field conditions over a testing period of ten years or longer.
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Easy Cleaning
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Wind Speed
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Superior Filtering
Need a custom size? Contact us to discuss.
Residential Filters
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Product Guarantee.
Our hand crafted residential filters are built to last, and are backed by a lifetime warranty! We manufacture Pre-Filter, Flexible, and Hammock models in both standard and custom sizes.
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Boost your immune system
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Save money
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Reduce Dusting by up to 50%
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Our filters are available through Furnace and heating resellers. Check our Resellers Page to find a location near you!