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45° Bend Ø 100 (2-100-031)
National Flues proudly presents the 45° Bend Ø 100mm, a premium stainless steel chimney flue component engineered for excellence. Designed for use with wood stoves, gas coal effect fires, and oil/gas boilers, this flue bend is an essential addition to any efficient and safe chimney system. Emphasising durability, safety, and compliance with HETAS and CE standards, the 45° Bend Ø 100mm is your go-to solution for reliable and effective flue installations.
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In Stock
£51.49
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Constructed with dual-grade stainless steel (304 outer, 316 inner) for durability
0.40mm thick walls ensure reliable performance
Compressed rockwool insulation (200kg/m³) for enhanced safety and efficiency
Compliant with HETAS standards and CE marked
Maintains a safe 50mm clearance from combustibles
Ideal for wood stoves, gas coal effect fires, oil and gas boilers
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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 45° Bend Ø 100mm is an essential component for any chimney flue system, designed for use with solid fuel and gas/oil appliances such as wood stoves, gas coal effect fires, and oil and gas boilers. Made with precision, this 45° bend features an outer skin constructed from 0.4mm thick 304 grade stainless steel and an inner skin from 0.4mm thick 316 grade stainless steel. The insulation is made of compressed rockwool, ensuring a density of 200kg/m³, providing high efficiency and safety.
All elements are fully welded for maximum durability. The design complies with HETAS standards and is CE marked, making it a trustworthy choice for professional installations. The bend maintains a 50mm clearance to combustibles, ensuring safe operation.
Installation is seamless with the use of a locking band to secure the components together.
SKU: 2-100-031
Technical Specifications
SKU
2-100-031
Product Name
45u00b0 Bend u00d8 100mm
Standards
HETAS, CE
Outer Material
304 Grade Stainless Steel (0.40mm thick)
Inner Material
316 Grade Stainless Steel (0.40mm thick)
Insulation
Compressed Rockwool, 200kg/mu00b3
Appliance Compatibility
Wood stoves, gas coal effect fires, oil and gas boilers
Safety Clearance
50mm from combustibles
Designations
EN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 P1 W V2 L50040 O20
• Ensure the flue system is completely cool before beginning installation.
• Assemble using the provided locking band to secure the components firmly.
• Verify that a minimum clearance of 50mm is maintained from any combustible materials throughout the installation.
• Follow all manufacturer guidelines and HETAS standards to guarantee a compliant and safe setup.
• It is recommended to consult with a professional installer if you are unsure about any part of the process.
It is suitable for wood stoves, gas coal effect fires, oil and gas boilers, and other solid fuel appliances.
The outer skin is made from 304 grade stainless steel, and the inner skin is made from 316 grade stainless steel. The insulation is comprised of 200kg/m³ compressed rockwool.
Yes, the 45° Bend Ø 100mm is HETAS approved and also CE marked.
The bend is installed using a locking band that secures all the components together. Ensure a 50mm clearance from any combustible material.
A 50mm distance from any combustible materials such as wood or plasterboard must be maintained.
The bend carries the designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.
Compressed rockwool provides superior density (200kg/m³), enhancing the product's insulating properties, safety, and 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.
Read our review in our 45° Bend Ø 100 buyers guide
Comprehensive Buyers Guide for the 45° Bend Ø 100mm
When it comes to selecting the right components for your chimney flue system, the details matter. The 45° Bend Ø 100mm is a standout product that offers exceptional durability, efficiency, and safety. This guide covers everything you need to know about this vital flue component, addressing common concerns, installation tips, and additional accessories that may enhance your overall system.
Product Overview
The 45° Bend Ø 100mm is designed for offsetting your chimney flue system, thereby ensuring a smooth and effective flow of exhaust gases. Its construction utilises both 304 and 316 grade stainless steel, providing resistance to corrosion and high temperatures. The 0.40mm thick materials are not only robust but also contribute to easy handling and installation. The incorporation of compressed rockwool insulation, with a density of 200kg/m³, offers enhanced thermal efficiency and additional safety.
Safety and Compliance
Safety is paramount when dealing with chimney installations. This product is HETAS approved and CE marked, affirming that it meets the stringent safety standards required by the industry. The design maintains a critical 50mm clearance from combustible materials, which reduces the risk of fire incidents. Understanding these safety features can help you make an informed decision and ensure peace of mind knowing that your installation is secure and compliant with all relevant guidelines.
Installation Made Easy
Installing the 45° Bend Ø 100mm is straightforward, thanks to its user-friendly design. The product comes with a locking band mechanism that secures the components together effectively. Before installation, ensure that all parts are inspected for any damages that may have occurred during transit. The clear instructions provided allow even less experienced installers to achieve a professional finish. However, if you are unsure about any part of the process, consulting with a qualified professional is always advisable.
Benefits of Choosing Our 45° Bend Ø 100mm
Reliability and Durability: The use of high-grade stainless steel ensures longevity and resistance to harsh environmental factors. This means that once installed, you can expect consistent performance without the worry of premature wear and tear.
Enhanced Thermal Efficiency: The high-density rockwool insulation plays a crucial role in maintaining the optimal temperature within your chimney flue system, which can improve the overall efficiency of your heating appliances.
Ease of Installation: With its clearly defined design and locking band mechanism, the installation process is simplified, saving you time and effort during setup.
Versatile Application: Whether you are using a wood stove, a gas coal effect fire, or an oil/gas boiler, this flue bend is compatible with a range of heating appliances, offering you flexibility and convenience in your choice of heating system.
Addressing Common Objections
Some customers may worry about the complexity of flue installations or the compatibility of various components. Rest assured that the 45° Bend Ø 100mm is engineered with simplicity in mind. By providing a robust, yet easy-to-install solution, National Flues ensures that even those with limited installation experience can achieve a secure and effective flue system.
Another common concern is the reliability of materials used. Our flue bend’s dual-layer construction with 304 and 316 grade stainless steel has been thoroughly tested to withstand high temperatures and corrosive conditions. The use of compressed rockwool insulation further bolsters the structural integrity of the product, ensuring that performance remains consistent over time.
Optional Accessories and System Enhancements
While the 45° Bend Ø 100mm is a critical component on its own, pairing it with other complementary accessories can further enhance your chimney system. Consider exploring options such as additional flue segments, specialised chimney caps, or advanced insulation materials. These accessories can improve overall efficiency and cater to specific installation requirements, ensuring you get the most out of your heating system.
Making the Right Investment
Investing in a high-quality flue component like the 45° Bend Ø 100mm means investing in safety, efficiency, and long-term performance. It’s important to remember that a well-installed chimney system not only ensures optimal performance of your heating appliances but also contributes significantly to the overall safety of your property. With National Flues, you are choosing a product that is synonymous with quality and reliability.
Final Thoughts
In conclusion, the 45° Bend Ø 100mm is an outstanding choice for anyone looking to complete or upgrade their chimney flue system. Its robust construction, adherence to safety standards, and ease of installation make it a smart investment for both residential and commercial applications. Whether you are a professional installer or a DIY enthusiast, this flue bend offers a combination of quality, performance, and peace of mind that is hard to beat.
Buy now or call 01670 206 999.
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