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VIT-Smooth - Flue Damper - Ø 100mm (67-100-100)

The National Flues VIT-Smooth Flue Damper - Ø 100mm is a premium component engineered for superior performance and safety in heating systems. Made in the UK from robust zero carbon steel and finished in a durable matt black powder enamel, this product is ideal for managing flue gases from gas, oil, and solid fuel appliances. Enhance your chimney, flue liner, or twin wall flue system with this top-quality damper, perfectly designed for efficient, secure, and reliable operation.
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£13.49
Give us a call if you find it cheaper and we'll try to price match.

 

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At a Glance

  • Robust zero carbon steel construction
  • Durable matt black powder enamel finish
  • Friction fit joints for easy, secure installation
  • Suitable for gas, oil, and solid fuel appliances (up to 600°C)
  • Compliant with EN1856-2 T600 safety standards

We Won't Be Beaten On Price

At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:

  • Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
  • Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
  • Operational Efficiency: We have streamlined processes to reduce overhead.

Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.

Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).

“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.

Have Questions?
Phone: 01670 206999
Email: [email protected]

The VIT-Smooth Flue Damper - Ø 100mm is the perfect addition to ensure optimal performance and safety for your heating appliances. Crafted from zero carbon steel and finished with a durable powder vitreous enamel coating in matt black, this single-skin connector efficiently manages flue gases for gas, oil, and solid fuel appliances with temperatures up to 600°C. Designed to be a connecting pipe that bridges your appliance to a Flue Liner, Chimney Stack, or Twin Wall Flue System, it should not be used to penetrate ceilings or combustible walls.

Installation is straightforward, requiring no sealing thanks to its friction fit joints, although jointing compounds can be used for added security. When cutting the pipe, ensure that exposed steel is covered with high-temperature paint to prevent rust. Proper maintenance, including annual sweeping and inspection, especially for solid fuel applications, will help maintain optimal performance.

SKU: 67-100-100

Technical Specifications
SKU67-100-100
ItemFlue Damper - u00d8 100mm
MaterialZero Carbon Steel
Steel Thickness1.2mm
CoatingPowder Enamel
Coating Thickness0.2mm
ColourBlack
ApprovalEN1856-2 T600 N1 Vm L80120 G375
Distance To Combustible375mm
Diameter100mm
Maximum Temperature600u00b0C
• Always use the VIT-Smooth Flue Damper as a connecting pipe between your appliance and the flue system (Flue Liner, Chimney Stack, or Twin Wall Flue System). • Never use the damper to penetrate ceilings or combustible walls to avoid fire risks. • When cutting the pipe to size, ensure any exposed steel is covered with high-temperature paint to prevent rust. • The friction fit joints provide a secure installation; however, jointing compounds like high-temperature silicone or fire cement can be used for added security. • Regular maintenance (e.g., annual cleaning and inspection, particularly for solid fuel applications) is recommended. • Always wear appropriate personal protective equipment (PPE) during installation and maintenance.

Yes, it is suitable for gas, oil, and solid fuel appliances with temperatures up to 600°C.

No, the damper uses a friction fit joint. For additional security, you can use a jointing compound such as fire cement or high-temperature silicone sealant.

No, VIT-Smooth should only be used as a connecting pipe and not for passing through ceilings or combustible walls.

Ensure that no part of the VIT-Smooth Flue Damper is installed within 375mm of combustible materials like wood or plasterboard.

The pipe is designed to be cut. However, make sure to cover any exposed steel with high-temperature paint to prevent rust.

Chimneys serving solid fuel appliances should be swept and maintained at least once a year.

Appropriate personal protective equipment (PPE) should be worn during installation to ensure safety.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, April 30th. If you need faster stove or fireplace delivery please give us a call. We can often reduce longer lead times if we pay the carrier £25 for express delivery. Visit our Shipping Information page for more information.

Warranty & Returns +

All our products come with warranties. Mi-Flex offers a lifetime guarantee. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

Price Match Guarantee +

We will match any price like for like on a retail basis. Give us a call if you find it cheaper and want to buy from us.

Read our review in our VIT-Smooth - Flue Damper - Ø 100mm buyers guide

Secure your VIT-Smooth Flue Damper today for unbeatable quality and efficiency.

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