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Damper Section Ø 100 (2-100-006)
National Flues delivers the high-quality Damper Section Ø 100, an essential flue component designed for solid fuel, gas, and oil appliances. This premium chimney damper, constructed using superior 304 and 316 stainless steel materials and enhanced with compressed rock wool insulation, ensures effective draught control and improved thermal performance. Ideal for woodstoves, coal effect fires, and modern boilers, this product epitomizes durability, safety, and efficiency.
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£167.49
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
HETAS approved and CE marked for safety and compliance
Suitable for solid fuel, oil, and gas appliances
Double-walled construction with 304 and 316-grade stainless steel
Superior thermal protection with compressed rock wool insulation (200kg/m³)
Easy installation using a Locking Band system
Maintains a safe 50mm clearance to combustibles
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Please Note: All dimensions refer to the internal diameter of flues.
If unsure, please call 01670 206999 to ensure you choose the correct products.
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.
The Damper Section Ø 100 is an essential accessory for managing draughts within your chimney, ensuring optimal performance and efficiency. Designed for use with solid fuel and gas/oil appliances, this damper is perfect for woodstoves, gas coal effect fires, oil, and gas boilers, as well as any other solid fuel appliances. The construction features a robust outer skin made from 304-grade stainless steel and a durable inner skin of 316-grade stainless steel, both with a thickness of 0.4mm.
It also boasts compressed rock wool insulation with a density of 200kg/m³, providing exceptional thermal protection. All parts are fully welded, ensuring long-lasting durability. Compliance with HETAS approval and CE marking guarantees the highest safety and performance standards.
The Damper Section is part of the TWPro Twin Wall Insulated Chimney system and is easy to install using a Locking Band. Remember to maintain a 50mm clearance from the outside of the flue to any combustible materials such as wood or plasterboard.
SKU: 2-100-006
Technical Specifications
SKU
2-100-006
Dimensions
u00d8 100, 0.40mm wall thickness
Inner Material
316L Stainless Steel
Outer Material
304 Stainless Steel
Insulation
Compressed rock wool, 200kg/mu00b3
Approvals
HETAS / CE
Fuel Compatibility
Wood, Oil, Gas, Low sulphur coal
Installation
Locking Band system, 50mm clearance to combustibles
Install as part of the TWPro Twin Wall Insulated Chimney system. Ensure you maintain a minimum clearance of 50mm between the damper exterior and any combustible materials such as wood or plasterboard. The damper is secured in place using the provided Locking Band. Always follow the manufacturer's guidelines and local safety regulations during installation, and consider consulting a professional if you are unsure about any aspect of the installation process.
The Damper Section Ø 100 is suitable for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, oil and gas boilers, and other solid fuel appliances.
The damper is constructed with an outer skin made of 304-grade stainless steel and an inner skin made of 316-grade stainless steel, both with a thickness of 0.4mm. It also features compressed rock wool insulation with a density of 200kg/m³.
Yes, the Damper Section Ø 100 is HETAS approved and CE marked, ensuring it meets the highest safety and performance standards.
You should maintain a distance of 50mm from the outside of the flue to any combustible material, such as wood or plasterboard.
The damper is easy to install as part of the TWPro Twin Wall Insulated Chimney system. It is secured in place using a Locking Band.
Yes, the Damper Section Ø 100 is designed for use with both solid fuel and gas/oil appliances.
The compressed rock wool insulation provides exceptional thermal protection, ensuring the damper can withstand high temperatures and improve efficiency.
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.
The Damper Section Ø 100 from National Flues is engineered to deliver superior draught regulation, ensuring your chimney and appliances perform at their best. Whether you operate a woodstove, oil boiler, or gas appliance, this premium damper offers a reliable solution for efficient flue management. With a robust construction featuring dual stainless steel layers and advanced thermal insulation, every component is designed to withstand high temperatures and harsh conditions.
Why Choose the Damper Section Ø 100?
Safety and Compliance: This damper holds HETAS approval and CE marking, confirming that it meets stringent safety criteria. These certifications are a testament to its reliable performance, protecting both your home and investment.
Superior Construction: Utilizing an inner skin of 316L stainless steel and an outer skin of 304 grade, each 0.40mm thick, the damper offers exceptional durability. This dual-layer structure is complemented by compressed rock wool insulation with a density of 200kg/m³, ensuring the damper withstands temperature fluctuations while maintaining energy efficiency.
Versatility: Designed for a variety of fuel types ranging from wood, oil, and gas to low sulphur coal, the damper’s versatility ensures it meets the demands of modern and traditional heating systems. This makes it an excellent choice for homeowners and trade professionals alike.
Easy Installation and Maintenance: Thanks to the Locking Band installation system, fitting the damper into your TWPro Twin Wall Insulated Chimney system is straightforward. The clear instruction of maintaining a 50mm clearance from combustibles such as wood or plasterboard further simplifies the installation process and enhances safety.
Detailed Features Explanation
- Robust Stainless Steel Construction: The damper’s construction with high-grade stainless steel not only guarantees longevity but also minimizes the risk of corrosion. This means you won’t have to worry about frequent replacements, ultimately lowering your maintenance costs.
- Advanced Thermal Insulation: The use of compressed rock wool insulation ensures efficient thermal management. This insulation minimizes heat loss, maximising the performance of your heating appliances and potentially reducing your energy bills.
- Efficiency in Draught Regulation: By effectively controlling the draught within your chimney, the damper ensures that your burning appliances achieve optimum combustion. This is critical in reducing emissions and enhancing the overall efficiency of your heating system.
Addressing Common Concerns
Safety and Installation
Many homeowners ask, “Is it safe to use a damper with my appliance?” Absolutely. The Damper Section Ø 100 is rigorously tested and comes with both HETAS approval and CE marking, ensuring it meets and exceeds safety standards. The installation process is simplified by its Locking Band design, and clear clearance guidelines help avoid any potential hazards related to nearby combustibles.
Durability and Longevity
A frequent concern relates to durability in harsh conditions. With its dual-layer stainless steel construction and high-density insulation, the damper is designed to resist corrosion, high temperatures, and any structural stress that may arise from frequent use. This investment in quality materials ensures the damper remains reliable over many years, maintaining both its performance and appearance.
Compatibility with Multiple Appliances
Another common question is about compatibility. The Damper Section Ø 100 is uniquely versatile, working flawlessly with woodstoves, oil and gas boilers, and other solid fuel appliances. Its multi-fuel compatibility means you can choose to upgrade your system without worrying about the damper’s performance. This level of flexibility makes it a smart choice for both residential and commercial applications.
Installation Tips and Recommendations
For those considering installing the damper themselves, it is recommended to strictly follow the installation guide provided by National Flues. Ensure you maintain the specified 50mm clearance from combustible materials. The Locking Band system is designed for ease of use, but if you are unsure about any step, consulting a professional installer is advisable. Regular checks and maintenance can also help in sustaining optimal performance, ensuring that the damper continues to provide effective draught regulation over time.
Final Thoughts
The Damper Section Ø 100 is more than just a component; it is a crucial element that contributes significantly to the overall efficiency and safety of your heating system. Investing in a damper that meets rigorous standards in terms of materials, safety approvals, and thermal efficiency translates to enhanced performance and peace of mind. With National Flues, you not only receive a product that is engineered for excellence but also the assurance of quality and reliable nationwide delivery supported by knowledgeable customer service.
From its robust build and exceptional thermal protection to its versatile application across various heating systems, every feature of the Damper Section Ø 100 is designed with your safety and efficiency in mind. Whether upgrading an existing system or installing a new one, this damper offers a comprehensive solution to modern heating challenges.
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