
Rectangular Duct
Galvanised steel rectangular duct sections in standard and custom lengths for main trunk runs and branch distribution.
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Save 10% on Your First HVAC Order
Welcome to IKON HVAC Supply Inc. — get 10% off your first order on ductwork, fittings, equipment, and custom fabrication. Minimum $100 purchase required.
* Valid on first order only. Minimum $100 purchase required. Cannot be combined with other offers.
Stocked sheet metal components for immediate contractor pickup or GTA delivery.
All products available for immediate pickup at our Mississauga warehouse or delivery across the GTA. Call for contractor pricing and availability.

Galvanised steel rectangular duct sections in standard and custom lengths for main trunk runs and branch distribution.
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C-Vent Snaplock and Spiral round galvanised duct pipe for branch supply, exhaust, and return air runs in residential and commercial HVAC systems.

Fabricated galvanised elbows in 45° and 90° configurations for directing airflow through tight corners in ductwork systems.
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End, Universal, Angle, and Return Air boots for connecting rectangular ductwork to floor, wall, and ceiling registers in residential and commercial applications.

Galvanised end caps for properly sealing and terminating rectangular duct runs with an airtight, code-compliant closure.
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Round neck collars for connecting round branch ducts to rectangular trunk lines and plenum boxes in multi-zone systems.
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Tapered transition fittings for smooth duct size changes, minimising airflow resistance throughout the distribution system.
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Top and side take-off fittings for branch connections from rectangular trunk ducts to supply outlets.
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Three-way galvanised tee fittings for splitting airflow into dual branches from rectangular main trunk duct runs.
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Fire dampers (Type A, B, C Round) and volume control dampers (Galvanized & Round) for regulating and protecting airflow in rectangular and round ductwork systems.

Angles, cleats, hangers, support hardware, gaskets, sealants and installation supplies for complete ductwork assembly.

Flexible insulated duct connections for final branch runs to diffusers and grilles, reducing vibration and noise transmission.

Pre-formed duct insulation sleeves for wrapping exposed ductwork to meet energy code requirements and prevent condensation.
Call for contractor pricing, bulk order availability, and custom fabrication on any galvanised duct component.