Getting something for nothing is rare, but by switching from traditional rectangular ductwork to spiral, you can do just that. Spiral ductwork is cheaper to install and cheaper to use throughout the ...
DALLAS--(BUSINESS WIRE)--Firespray International has introduced the first no-weld rectangular fire resistant grease duct system for commercial kitchens available in the United States and Canada that ...
As the U.S. Department of Energy (DOE) continues to implement energy conservation standards that affect numerous HVACR appliances and components, industry leaders are pointing out that high-efficiency ...
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