top of page


High-quality Venting Systems for Special Gas Vent Applications

Heatfab® is the leading manufacturer of high-quality residential and commercial venting systems for Special Gas Vent applications, specified by OEMs for over 20 years. Time-tested installations throughout North America and globally.

AMPCO Logo.jpg

AMPCO Venting and Grease Duct

Industrial Positive Pressure Venting Systems, Free Standing Stacks and UL listed Grease Duct

For over 20 years, AMPCO has been a leading manufacturer of quality, multi-use, pressure stack chimney exhaust systems. AMPCO product installations and applications include boilers, generators, commercial kitchen grease duct, laboratory fume hoods and coffee roasters.  All AMPCO products are UL tested and listed to the most stringent safety standards, ensuring you the finest product available.

Halftone Image of Crowd
Disabled Veteran Certificate.jpg
bottom of page