Accessories
Fresh Air Intakes & Collar
Recommended for airtight constructions, a fresh air intake kit avoids the risk of negative pressure that affects the proper functioning of your appliance.

AC012403"Ø x 5' FRESH AIR INTAKE KIT (AC-OAK3)This fresh air intake kit includes: 1 insulated pipe 3"Ø x 5', 2 collars and the air inlet.
Discontinued
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AC012975"Ø AIR INTAKE TERMINATION WITH CLAMPSThis kit contains: 2 pipe clamps and 1 outside wall termination.
Discontinued
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AC013474"Ø FRESH AIR INTAKE REGISTER WITH AIRTIGHT DAMPERPrevent cold drafts and take control of the fresh air intake for your heating appliance with this 4"Ø airtight damper register. Its simple mechanism effectively blocks outside air when the appliance is off, reducing heat loss.
• Sturdy steel mechanism for enhanced durability
• Airtight damper prevents cold air from flowing back when the appliance is not in use
• Built-in positioning shim for precise installation based on wall thickness
• Compatible with certified wood and pellet appliances requiring a 4" fresh air intake
Discontinued
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AC013495"Ø FRESH AIR INTAKE REGISTER WITH AIRTIGHT DAMPERPrevent cold drafts and take control of the fresh air intake for your heating appliance with this 5"Ø airtight damper register. Its simple mechanism effectively blocks outside air when the appliance is off, reducing heat loss.
• Sturdy steel mechanism for enhanced durability
• Airtight damper prevents cold air from flowing back when the appliance is not in use
• Built-in positioning shim for precise installation based on wall thickness
• Compatible with certified wood and pellet appliances requiring a 5" fresh air intake
Discontinued
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AC020904' INSULATED FLEX PIPE FOR 5"Ø FRESH AIR INTAKEAccordance with ULC-S110/UL 181, Class 1. Reinforced aluminized trilaminate with fiberglass insulation core.
Discontinued
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AC0209110' INSULATED FLEX PIPE FOR 4"Ø FRESH AIR INTAKEConstructed of a CPE core with fiberglass insulation.
Discontinued
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AC0209210' INSULATED FLEX PIPE FOR 3"Ø FRESH AIR INTAKEMade of 2-ply polyester with fiberglass insulation. The color (grey or black) may vary depending on the supplier.
Discontinued
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AC0209310' INSULATED FLEX PIPE FOR FRESH AIR INTAKE 5"ØCertified according to ULC-S110/UL 181, this fully water repellent is corrosion resistant as well as high static pressure thanks to the unique four-layer lamination process and wall thickness. The insulation contains no hazardous substances that may pose a health hazard.
Discontinued
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AC0209425' INSULATED FLEX PIPE FOR 5"Ø FRESH AIR INTAKECertified according to ULC-S110/UL 181, this fully water repellent is corrosion resistant as well as high static pressure thanks to the unique four-layer lamination process and wall thickness. The insulation contains no hazardous substances that may pose a health hazard.
Discontinued
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Discontinued
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