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Gasket - Ø 100 (15-100-102)
National Flues proudly presents the Gasket Seal Ø 100, a high-quality, stainless steel chimney gasket designed to meet the rigorous demands of both traditional solid fuel appliances and modern gas/oil boilers. This top-quality flue accessory not only provides a secure, airtight seal but also enhances the thermal efficiency and safety of your heating system. Explore our comprehensive range of chimney products and accessories to complete your installation.
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In Stock
£2.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Constructed with dual layers of premium stainless steel (304 on the exterior, 316 on the interior)
0.40mm thickness for each layer ensuring durability and a tight seal
Enhanced with high-density compressed rockwool insulation (200kg/m³ for TWPro, 128kg/m³ for KC)
Suitable for solid fuel and gas/oil appliances including woodstoves, fireplaces, and boilers
HETAS approved and CE marked for guaranteed safety and performance
Designed for easy installation with a secure Locking Band
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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 Gasket Seal Ø 100 is a top-notch component designed for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and oil/gas boilers. This versatile gasket features an outer skin of 304-grade stainless steel and an inner skin of 316-grade stainless steel, each 0.4mm thick. Enhanced with compressed rockwool insulation with a density of 200kg/m3 TWPro / 128Kg/m3, it delivers exceptional thermal efficiency.
It meets the highest standards with HETAS certification and CE marking, and its robust construction ensures longevity. Recommended distance requirements to combustibles are 50mm for TWPro and 60mm for KC models. Ease of installation is achieved through the use of a Locking Band to secure the parts together.
SKU: 15-100-102
Technical Specifications
SKU
15-100-102
Diameter
u00d8 100
Exterior Material
304 Stainless Steel
Interior Material
316 Stainless Steel
Material Thickness
0.40mm (each layer)
Insulation
Compressed Rockwool (200kg/mu00b3 for TWPro, 128kg/mu00b3 for KC)
Certifications
HETAS, CE
Combustible Distance
TWPro: 50mm, KC: 60mm
Installation Mechanism
Locking Band
Installation is straightforward: Begin by ensuring that the flue system is clear and that the required distances to combustibles are strictly observed (50mm for TWPro and 60mm for KC models). Position the gasket seal carefully, aligning it with the chimney's connection points. Secure the seal using the provided Locking Band, which firmly holds the gasket in place to prevent any air or heat loss. It is important to double-check the alignment and seating of the gasket before finalising the installation. Always refer to the detailed installation manual provided with your purchase for any model-specific guidance or additional safety warnings.
The Gasket Seal Ø 100 is suitable for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and oil and gas boilers.
The outer skin is made from 304-grade stainless steel and the inner skin from 316-grade stainless steel, both 0.4mm thick, with compressed rockwool insulation.
The distance to combustibles is 50mm for TWPro models and 60mm for KC models.
Yes, the Gasket Seal Ø 100 is HETAS approved and CE marked, ensuring it meets high standards of safety and efficiency.
Installation is straightforward by securing the parts together using a Locking Band. Ensure the required distance to combustibles is maintained.
The insulation comprises compressed rockwool with a density of 200kg/m3 for TWPro and 128Kg/m3 for other models.
Yes, National Flues provides reliable nationwide delivery for both retail and trade customers.
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.
Comprehensive Buyers Guide for the Gasket Seal Ø 100
The Gasket Seal Ø 100 from National Flues is engineered to offer an unbeatable combination of reliability, efficiency, and safety for your chimney system. With its robust construction and superior design, this product is an essential component for any chimney installation, particularly suited for both condensing appliances and traditional solid fuel burners.
Understanding the Product
The Gasket Seal Ø 100 is built with a dual-layer approach using high-grade stainless steel, where the outer layer is 304 stainless steel and the inner layer is 316 stainless steel. Each layer is precisely 0.40mm thick, ensuring that the gasket not only fits securely but also withstands the rigours of heat and environmental exposure. Enhanced with compressed rockwool insulation—at densities of 200kg/m³ for TWPro systems and 128kg/m³ for KC systems—it delivers excellent thermal performance. This insulation is crucial for maintaining the correct operating temperatures and preventing unwanted heat escape, thereby promoting efficiency and safety.
Key Benefits and Features
Durability and Reliability:
- The dual-layer construction means long-term durability, making it a cost-effective solution for maintaining the integrity of your chimney system.
- High-grade stainless steel serves as a robust barrier against corrosion and wear, ensuring the gasket performs well even under strenuous operating conditions.
Enhanced Safety:
- The product meets strict safety standards including HETAS and CE certifications, providing peace of mind that the installation will be as safe as it is efficient.
- The use of compressed rockwool insulation significantly reduces the risk of heat transfer, protecting nearby combustibles by maintaining safe distances (TWPro: 50mm, KC: 60mm).
Ease of Installation:
- Designed with practicality in mind, the Gasket Seal Ø 100 features a Locking Band that simplifies the installation process. This mechanism ensures a secure fit, saving time and reducing the risk of installation errors.
- The installation process is straightforward, making it an ideal choice for both professional installers and DIY enthusiasts.
Considering Optional Accessories
While the Gasket Seal Ø 100 is an outstanding product on its own, enhancing your installation with additional accessories can further improve the performance and longevity of your chimney system. At National Flues, we offer a range of complementary accessories that can assist in fine-tuning your setup. Whether you're looking for sealing tapes, additional insulation, or specialised mounting brackets, our collection is designed to provide a comprehensive solution that covers all aspects of your chimney installation.
Technical Considerations
When planning your purchase, it is important to consider the specifics of your flue system. The Gasket Seal Ø 100 is optimally used in settings where maintaining an airtight seal is imperative. Particularly in scenarios involving condensing appliances, the correct gasket not only enhances efficiency but also mitigates risks associated with heat loss. The technical specifications provided—such as the precise material dimensions and compatibility details—ensure that the gasket will integrate seamlessly with your existing setup.
Installation Tips and Advice
Proper installation is key to maximising the benefits of the Gasket Seal Ø 100. Before installation, carefully read the included manual and confirm all necessary distances to combustibles. This precaution is especially vital in today's stringent safety landscape where both residential and commercial properties must adhere to strict standards. Adhering to these guidelines will ensure that your installation remains safe, efficient, and compliant with all relevant building codes.
Addressing Common Objections
Some might wonder if the Gasket Seal Ø 100 is right for their specific chimney system. It is designed to be versatile, applicable to a range of appliances including woodstoves, gas coal effect fires, and oil/gas boilers. For those concerned about installation challenges, the easy-to-use Locking Band provides a no-fuss solution that simplifies the process significantly. Moreover, the certification by HETAS and CE establishes the product as a dependable choice that meets the highest industry standards.
Why Choose National Flues?
National Flues is a leader in chimney and flue solutions within the UK. Our commitment to quality, backed by competitive pricing and reliable nationwide delivery, makes us the preferred choice for both trade and retail customers. Whether you are upgrading an old chimney system or embarking on a new installation project, our extensive experience and product range ensure that you receive the best in safety, longevity, and performance.
Final Thoughts
In conclusion, the Gasket Seal Ø 100 is an indispensable component for ensuring a secure, efficient, and compliant chimney installation. Its superior build quality, thoughtful design, and adherence to strict safety standards make it a smart investment for anyone serious about maintaining an optimal chimney system. Complementing this product with additional optional accessories from our extensive range can further enhance your installation, offering improved performance and extended longevity.
Buy now or call 01670 206 999.
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