Duct Materials

The Trane Ductulator - Duct Sizing Calculator is a hand held rotating calculator used for sizing supply and return duct systems using the equal fri...

Expertly designed for mobile homes, this 14x20x14 Air Return Box is the ideal solution for properly circulating air throughout your home. With its ...

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

Expertly designed for optimal airflow, our 12"x4" Duct Boot efficiently distributes heating and cooling throughout your space. Made with durable ma...

25' of 14" diameter mobile home flex foil duct by Atco. Air-tight Inner Core - Energy efficient / No fiberglass erosion into air stream. Encapsul...

Aluminum foil HVAC tape for joining and sealing joints, connections and seams on rigid fiberglass ductboard and flexible air duct, and as a UL 181A...

25' of insulated foil flex duct by Atco. 14" Diameter Air-tight Inner Core – Energy efficient / No fiberglass erosion into air stream  Encapsulate...

710-100 Woven Polypropylene 1-3/4 in. x 100 yd. Black Duct Strap Has a High Tensile and Abrasion Resistance. It Can be Used for Flex Duct as it's E...

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

294941R Intertherm Round Duct Collar 14"

Expertly designed Furnace Boot measuring 3 1/4 inches by 10 inches by 6 inches. Provides a perfect fit for standard furnace ducts, ensuring efficie...

This lightweight and durable Aluminum Flex Duct Non-Insulated 3" is an essential tool for any ventilation or HVAC system. Made with high-quality ma...

Protect your home with our high-quality Double Wall Flashing 4". Made with durable materials, this flashing provides 100% leak protection for your ...

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

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

This 4" 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...

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...

Efficiently adjust your ventilation system with our Single Wall Reducer. Designed to reduce from 4" to 3", this product ensures a seamless fit and ...

Efficiently adjust your ventilation system with our Single Wall Reducer. Designed to reduce from 5" to 4", this product ensures a seamless fit and ...

This Single Wall Tee Joint 4" is a necessary component for any single wall chimney system. With its durable construction and precise design, this t...

Efficiently adjust your ventilation system with our Single Wall Reducer. Designed to reduce from 5" to 3", this product ensures a seamless fit and ...

Efficiently adjust your ventilation system with our Single Wall Reducer. Designed to reduce from 6" to 5", this product ensures a seamless fit and ...

This 12"x6" Duct Boot is designed to efficiently and effectively distribute conditioned air throughout your home. Its precise size ensures maximum ...

This Type B Double Wall Increaser is designed to increase a 3" flue to a 6" flue, allowing for improved ventilation and air flow. Made with high-qu...