Steel Duct Fabricators


Steel Duct Fabricators

Here are a few of the top-quality ducting parts you can purchase at Prairie Heating:

Slab Connecting Collar

The Prairie Heating Slab Duct Connecting Collar is a vital cog in your in-slab ventilation system as it is designed to join two pieces of Tradesman slab duct together. The connecting collar is made of 22GA, or 24GA galvanized. The laser-cut product is made in Canada with 100% accuracy and is designed for installation with 12″ x 1.75″ and 12″ x 2″ Prairie Heating Slab Duct. It also comes with precut screw holes for quick installation and stamped duct stop. There are also custom sizes that can suit all applications.

Heating Slab Duct

You’d find the Prairie Heating Slab Duct is one of the more current HVAC slab ducts used to exhaust air from bathroom fans, range hoods, and clothes dryers. It is also designed for fresh air intake and supply air.

It has a rectangular form but is essentially a spiral seamed duct designed to be installed in the concrete floors of high-rise buildings with 12″ x 1.75″ and 12″ x 2″.It is also made in Canada and is manufactured in 10′ lengths. It has a 3.5″ wide reinforcing channel as long as the duct. It can be shipped loose or lifts of 1080′ for easy onsite hoisting. Plus, you can get custom sizes upon request.Top of Form


Wall Discharge

The Prairie Heating slab wall discharge is a common component in most slab duct and ventilation systems. It is used to vent air from inside a building to the outside by going through an exterior wall. It is made of 22GA, or 24GA galvanized and is designed to be installed with 12″ x 1.75″ and 12″ x 2″ Prairie Heating Slab Duct. It is made in Canada, and it might come with an optional damper installed and has a pressure rating of -1 to+2 water gauge. You can also get suitable custom sizes for any application you want. All you need is to request for them.

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Inlet Boot

The Prairie Heating Slab Inlet Boot is an in-slab air duct common among ductwork manufacturers. It is used for transitioning from a round pipe off an exhaust fan outlet to a slab exhaust duct. It is also made in Canada and is Firestop installed. This product is made of 22GA, or 24GA galvanized and is designed to be installed with 12″ x 1.75″ and 12″ x 2″ Prairie Heating Slab Duct. There are custom sizes available upon request.

Contact us for top-quality slab duct products

At Prairie Heating, we have a reputation for providing top-notch slab duct products alongside world-class technical support. Our goal is to help engineers, home builders, and high-rise developers navigate their heating and cooling needs, and we’ve built an outstanding reputation for doing just that. Whether you’re looking to purchase products or need logistical support on your next project, our team members are always on hand to attend to you. Shop our products today or get in touch to discuss how we can be of help.



Steel Duct Fabricators

Prairie Heating Products


Steel Duct Fabricators

3172 36 Street North

T1H 7E5

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