Mitchell Metal Products

Improve your ventilation system with our Double Wall Type B Flex-Vent 4"x36". Its unique flexible double wall design guarantees durability and impr...

Type B Double Wall Adapter Oval to Round 4" This adapter transitions oval ductwork to 4" round piping with double-wall construction for enhanced du...

This Type B Double Wall Increaser is designed to increase a 6" flue to a 7" flue, allowing for improved ventilation and air flow. Made with high-qu...

Safeguard your HVAC system with our 6" Storm Collar. This durable collar provides a tight seal around the vent pipe, protecting against harsh weath...

Protect your home with our high-quality Double Wall Flashing 3". Made with durable materials, this flashing provides 100% leak protection for your ...

This 3" Double Wall Type B Gas Vent Cap is an essential accessory for your gas vent system. Made with high-quality, durable materials, it ensures p...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Maximize the efficiency of your gas vent system with our 90 Degree Double Wall Type B Gas Vent. The 3" diameter ensures proper ventilation and the ...

Safeguard your HVAC system with our 3" Storm Collar. This durable collar provides a tight seal around the vent pipe, protecting against harsh weath...