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Single Wall to Twin Wall Adaptor Ø 100 (2-100-001)
National Flues proudly presents the Single Wall to Twin Wall Adaptor Ø 100, a premium chimney adaptor designed for a flawless transition between single wall appliances and TWPro twin wall insulated systems. This high-quality chimney connection solution ensures safety and durability, making it an ideal choice for woodstoves, gas fires, oil boilers, and more. Enhance your chimney system with our top-of-the-line adaptor and experience excellent thermal performance with national reliability.
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£18.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Secure and robust connection between single wall and TWPro twin wall systems
304 grade stainless steel outer layer and 316 grade stainless steel inner layer for exceptional durability
Uniform 0.40mm wall thickness ensuring performance and safety
Fully welded construction that meets HETAS and CE standards
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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 Single Wall to Twin Wall Adaptor Ø 100 ensures a smooth and secure connection between single wall flues and TWPro twin wall insulated chimney systems. Ideal for solid fuel, gas, and oil appliances such as woodstoves, gas fires, and boilers. It features a 304 grade stainless steel outer layer and a 316 grade stainless steel inner layer, both with a thickness of 0.4mm.
The insulation is made from high-density compressed rockwool, ensuring superior thermal performance. With a 50mm distance to combustibles, this adaptor guarantees safety and reliability. Fully welded for enhanced durability, the TWPro system is HETAS approved and CE marked (EN1856-1 T600 N1 W V2 L50040 G50 & EN1856-1 T200 W V2 L50040 O20).
Installation is straightforward using the TWPro Locking Band for secure connections. This adaptor is perfect for connecting single wall flues or vitreous enamel pipes to the twin wall system.
SKU: 2-100-001
Technical Specifications
SKU
2-100-001
Adaptor Diameter
100mm
Inner Material
316L Stainless Steel (0.40mm)
Outer Material
304 Stainless Steel (0.40mm)
Insulation
High-density compressed rockwool
Distance To Combustibles
50mm
Approvals
HETAS / CE (EN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 W V2 L50040 O20)
System
TWPro
• Begin by ensuring that the single wall flue or vitreous enamel pipe is properly aligned with the TWPro twin wall system.
• Position the adaptor carefully to achieve a seamless connection, ensuring the tapered design fits securely.
• Use the TWPro Locking Band to firmly secure the adaptor into place, following manufacturer guidelines for pressure and fit.
• Maintain a minimum clearance of 50mm from any combustible material such as wood or plasterboard to ensure safe operation.
• Always verify that the installation complies with local building and safety regulations, and consider professional installation if unsure.
The adaptor is compatible with solid fuel, gas, and oil appliances, including woodstoves, gas fires, and boilers.
The outer skin is made from 304 grade stainless steel and the inner skin is from 316 grade stainless steel, both with a thickness of 0.4mm.
Yes, it features insulation made from compressed rockwool with a density of 200kg/m3.
The adaptor is secured to the TWPro chimney parts using a Locking Band, ensuring a robust and secure connection.
You should keep a distance of 50mm from the outside of the flue to any combustible material like wood or plasterboard.
Yes, the adaptor is HETAS approved and CE marked, ensuring it meets high safety and quality standards.
The designation numbers are EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.
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 Single Wall to Twin Wall Adaptor Ø 100 buyers guide
Introduction
The Single Wall to Twin Wall Adaptor Ø 100 is a crucial component for homeowners and trade professionals aiming to upgrade their chimney systems. Manufactured to the highest safety and efficiency standards, this adaptor serves as a bridge between single wall flues and the TWPro twin wall insulated chimney system, offering a secure and reliable connection.
Product Overview
This high-quality adaptor, developed by National Flues, is engineered using premium materials such as 304 grade stainless steel for the outer layer and 316 grade stainless steel for the inner layer, each with a consistent thickness of 0.40mm. The adaptor is complemented by a high-density compressed rockwool insulation, designed to improve thermal performance and maintain safe operating temperatures. The design ensures that there is a minimum of 50mm clearance between the flue and any combustible materials, aligning with strict HETAS and CE standards.
Key Benefits and Features
- Seamless Connection: The adaptor’s tapered design ensures that single wall flues and vitreous enamel pipes are securely connected to twin wall systems, reducing heat loss and improving overall efficiency.
- Durable Construction: With robust construction featuring stainless steel components, this adaptor offers long-lasting performance, even under harsh operating conditions.
- Enhanced Safety: Adhering to HETAS and CE approvals, the product guarantees safe installation with a 50mm clearance from combustibles, mitigating the risk of fire hazards.
- Ease of Installation: Designed for straightforward installation, the adaptor integrates perfectly with the TWPro Locking Band system, ensuring that both professionals and DIY enthusiasts can manage setup with confidence.
Installation Process
When installing the Single Wall to Twin Wall Adaptor, it is important to follow the detailed instructions provided by National Flues. Start by confirming that your existing flue setup is compatible with the adaptor. Carefully align the adaptor with the twin wall system, ensuring a snug fit. The use of the TWPro Locking Band is essential to secure the connection and maintain a consistent, safe distance from combustibles. Always refer to local building codes and safety guidelines to ensure compliance.
Addressing Common Objections
Is the adaptor compatible with a range of appliances?
Yes, this adaptor is suitable for a variety of appliances including woodstoves, gas fires, and oil boilers. Its versatile design ensures that it can handle different types of fuels while maintaining optimum performance.
What quality assurance measures are in place?
The adaptor is constructed using high-grade stainless steel and insulated with compressed rockwool, ensuring durability and efficiency. Furthermore, the product is HETAS approved and CE marked, which confirms that it meets stringent safety standards.
How easy is it to install?
Installation is straightforward with the use of the TWPro Locking Band. This system has been designed to make the setup as hassle-free as possible, even for those with limited technical knowledge. Detailed instructions accompany the product, ensuring that the process is smooth and well-documented.
What benefits can I expect in the long term?
By choosing this adaptor, you are investing in the longevity and reliability of your chimney system. The superior build quality and meticulous design reduce maintenance needs and enhance the safety of your installation, providing you with a cost-effective solution over the long term.
Practical Considerations
When planning your chimney installation or upgrade, consider the overall compatibility of the components in your system. The Single Wall to Twin Wall Adaptor Ø 100 has been engineered to ensure optimal performance with TWPro systems. It is also important to keep in mind that while the installation process is straightforward, adhering to safety guidelines is paramount. Always ensure that there is a safe distance from combustible materials and that every component is correctly fitted.
Final Considerations
Investing in a high-quality adaptor not only safeguards your appliance but also contributes to the overall efficiency and safety of your heating system. National Flues is dedicated to providing products that meet the most rigorous standards, ensuring that your installation’s integrity is never compromised. Whether you’re a homeowner looking to upgrade your existing setup or a professional installer managing multiple projects, the Single Wall to Twin Wall Adaptor Ø 100 offers a reliable, cost-effective solution. Its robust construction, ease of installation, and adherence to industry standards make it a standout choice in chimney technology.
With detailed instructions, high-end materials, and a proven safety record, this adaptor is designed to meet every challenge. Professionals and DIY enthusiasts alike can rely on its performance to maintain a safe, efficient operation of various fuel systems. Now is the time to invest in a solution that provides peace of mind and superior performance.
Buy now or call 01670 206 999.
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