US Draft Co.

US Draft Co specializes in dampers and ventilation control systems. Their products have a reputation for quality and reliable performance, making them a logical choice when you need innovative solutions for maintaining proper airflow, draft control, and safety in ventilation systems and chimneys.

US Draft Co.

US Draft Co. - Dampers, Fans and HVAC Controls

The US Draft Co. Product Lineup

The product offerings from US Draft Co fall into two categories: standalone products and systems. Both categories feature high-quality construction and are built to meet and exceed the most exacting ventilation control specifications.

The company uses high-quality metals like 316L stainless steel for corrosion resistance, aluminum for weight reduction, and sealed graphite bearings for extended life-cycle and low friction operation.

Note: We list a sampling of the products US Draft Co builds below. However, we have access to many more and related accessories. Contact us if you don’t see what you are looking for, and we’ll get it for you and your project.

US Draft Co - Dampers and Controls


US Draft Co dampers and control systems are designed for chimneys or gas vents serving gas or liquid burning appliances such as Category I, II, III & IV appliances or building heating appliance systems.

Standalone Products

  • Dampers
  • Fans
  • Controls


  • Connector Draft System
  • Overdraft Control System
  • Pressure Based Air System
  • Vent Control Systems


(Vary by Product)

  • Intertek
  • UL 378
  • UL 508
  • CAN/CSA-C22.2
  • CAN/ULC-ORD-C378
US Draft Co - UL and Intertek logos

The Ryan Company

Proudly Serving Minnesota, North Dakota, South Dakota and Western Wisconsin Since 1970

Ryan Company represents US Draft Co in the Upper Midwest. Our dedicated team has worked with engineers and contractors since 1970 to design and install various commercial and industrial heating solutions.

Once installed, our service staff have the training and in-the-field experience to keep your chimney and venting systems doing what they’re designed to do for years to come.

Our dedication to quality and service matches that of US Draft Co, and together, we deliver efficient, reliable, and safe airflow and draft control solutions that meet and exceed your expectations — it’s just that simple.

Insist on the Best Dampers and Draft Control

When your project demands dependable, efficient, and safe airflow and draft control solutions, we can help. Contact the Ryan Company at 952-915-6475 for the best US Draft Co chimney vent control solutions anywhere in Minnesota, North Dakota, South Dakota, or Western Wisconsin.

We represent the best manufacturers in the business