Sigma Corporation is a manufacturer of commerical and industrial HVAC equipment including Wallfin, Convectors, Propellorized Unit Heaters, Cabinet Unit Heaters, Valance as well as Radiant Ceiling Heating and Cooling Products. In addition to industry-standard items, our 25,000 sq ft manufacturing facility in Brampton, Ontario is optimized for quality flexible manufacturing to meet nearly any specification.

For inquiries, please contact us for the name of the representative in your region.

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