We use cookies to ensure a smooth, secure, and ever-improving experience on our website. By continuing to browse, you agree to our use of cookies as detailed in our Cookie Policy. Enjoy your visit and let us now if you need any help!
Cookie Preferences
We use different types of cookies for various purposes. Please select which you allow:
Heavy Duty Roof Support - Ø 80 (15-80-167)
National Flues presents the Heavy Duty Roof Support Ø 80 – a robust, high-performance accessory engineered for flawless flue installations. Designed for woodstoves, oil boilers, gas appliances and solid fuel systems, this premium support combines the durability of 304 and 316 stainless steel with advanced insulation technology. Enhance your roof installation with this state-of-the-art support, ideal for both residential and commercial applications.
Hover to Zoom / Click for Gallery
Out of Stock – Pre-order Now
£34.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Robust construction with 304 and 316 grade stainless steel
Enhanced safety with compressed rockwool insulation
Fully welded design for superior stability
HETAS and CE approved for confidence in compliance
Secure roof-mounted fixed support for diverse flue systems
Ideal for solid fuel, woodstove, gas and oil appliance installations
×
Email Product
Enter your email address to send the product details:
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 Heavy Duty Roof Support - Ø 80 is meticulously engineered for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and oil and gas boilers. Constructed with durability in mind, the outer skin is made from 0.4mm thick 304 grade stainless steel, while the inner skin features 0.4mm thick 316 grade stainless steel. Enhanced with compressed rockwool insulation boasting a density of 200kg/m3 TWPro/128Kg/m3, this support ensures high performance and safety.
The parts are fully welded, adhering to the highest standards. The required distance to combustibles is 50mm (TWPro) and 60mm (KC).
Roof mounted on rafters as a fixed support before the flue exits the building
Mounting the Heavy Duty Roof Support Ø 80 requires secure attachment to your roof rafters. First, identify the optimal position ensuring the support is centred and aligned to the flue. Maintain a clearance of 50mm for TWPro systems or 60mm for KC compliant installations from any combustible material. Use the recommended Locking Band for secure fixation. Always follow the manufacturer’s guidelines and consider consulting with a professional installer if in doubt.
This support is suitable for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, oil and gas boilers.
The support features a 0.4mm thick 304 grade stainless steel outer skin and a 0.4mm thick 316 grade stainless steel inner skin. It also includes compressed rockwool insulation for added safety.
The TWPro Twin Wall Insulated Chimney parts are secured using a Locking Band. Ensure the required distance from the outside of the flue to any combustible material is maintained.
TWPro is HETAS Approved and CE marked, with multiple designation numbers including TWPro EN1856-1 T600 N1 W V2 L50040 G50 and TWPro EN1856-1 T200 W V2 L50040 O20.
It offers robust support with larger plates for increased stability, ensuring a secure and compliant installation for your flue system.
The distance to combustibles is 50mm for TWPro and 60mm for KC.
Yes, National Flues provides secure online payments for retail customers and offers trade accounts, making it easy for both types of customers to purchase this product.
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 Heavy Duty Roof Support - Ø 80 buyers guide
Introduction
The Heavy Duty Roof Support Ø 80 from National Flues is a market-leading solution designed to offer reliable and secure support for your flue installations. This product is engineered for excellence, supporting a range of appliances including woodstoves, oil boilers, gas units, and other solid fuel systems. Its robust construction and comprehensive safety features provide you with the confidence that every installation will meet the highest standards of performance and compliance.
Key Features and Benefits
Robust Construction:
• Crafted from dual stainless steel types – 304 grade on the outside and 316 grade on the inside, each 0.40mm thick, to ensure maximum durability and corrosion resistance.
Enhanced Insulation:
• The inclusion of compressed rockwool insulation (TWPro 200kg/m³ / KC 128kg/m³) optimises thermal management and further reduces the risks associated with heat exposure.
Fully Welded Design:
• All structural components are fully welded, delivering a singular, reinforced support point that enhances the overall stability of your flue system.
Compliance with Industry Standards:
• Approved under HETAS and CE markings, ensuring the product not only meets but exceeds the required safety regulations.
Installation Process
Installation of the Heavy Duty Roof Support Ø 80 is straightforward when following the correct procedures:
1. Pre-Installation Assessment:
- Verify that the roof rafters are in good condition and capable of supporting additional weight.
- Ensure that the installation area meets all clearance requirements, with 50mm for TWPro and 60mm for KC systems.
2. Secure Mounting:
- Employ the recommended Locking Band to fix the support securely onto the rafters.
- Ensure that the support is centred to allow for balanced weight distribution and optimal performance.
3. Final Checks:
- Reassess the installation for any potential misalignments or loose fittings to prevent future issues.
- Adhere to all manufacturer guidelines and local building regulations.
Addressing Common Objections
Will this support handle extreme weather conditions?
Absolutely. The dual stainless steel construction is chosen specifically for its resistance to corrosion and its ability to maintain structural integrity, even in harsh weather.
What about additional insulation and accessories?
National Flues provides a range of optional accessories to complement this roof support. Additional insulation components, custom mounting brackets, and flue liners can further optimise your system’s performance.
Is the installation process within my skill level?
The installation is designed to be user-friendly. However, if you’ve never installed a roof support before, it is advisable to consult with a professional installer or contact National Flues’ support team for guidance.
Safety and Compliance
Safety is the cornerstone of every National Flues product. The Heavy Duty Roof Support Ø 80 adheres to TWPro and KC requirements, ensuring that the system maintains safe clearances and adheres to all regulatory standards. Regular visual inspections are recommended post-installation to ensure that fixings remain secure and that there is no unwarranted movement over time.
Accessorising Your Installation
To maximise the overall performance and safety of your flue system, consider available optional accessories:
- Additional Insulation: Enhances thermal retention and protects adjacent combustible structures.
- Specialised Mounting Brackets: Provide extra stability in areas where the roof's structure might be slightly compromised.
- Flue Liners: Improve the lifespan and efficiency of your entire installation.
Discuss these options with a qualified installer to ensure that every component of your system works harmoniously together.
Why Choose National Flues?
With a reputation built on quality and reliability, National Flues is the supplier of choice for both retail customers and trade professionals. Our commitment to excellence is evident in every product, from design through to installation guidelines. With our competitive pricing and robust support network, you can be confident that your investment in the Heavy Duty Roof Support Ø 80 is a step towards a safer, more efficient installation.
Frequently Asked Questions
What appliances are compatible with this support?
Designed for a variety of installations, the support is suitable for woodstoves, oil boilers, gas appliances, and other solid fuel systems.
What maintenance is required after installation?
A simple visual inspection every few months is all that is necessary. This check will ensure that the support remains securely fixed and that all components are in their proper place.
Can I use additional accessories with the roof support?
Yes, National Flues offers a range of accessories to enhance your installation. Always ensure that these additions are compatible and meet the relevant safety standards.
Is professional installation necessary?
While the product is designed for ease of installation, consulting with a professional is recommended if you are unsure about any aspect of the process.
Final Thoughts
The Heavy Duty Roof Support Ø 80 is the ideal choice for anyone seeking a durable, compliant, and easy-to-install solution for their flue system. At National Flues, we value safety, quality, and customer satisfaction above all else. Our product is backed by robust engineering standards and comprehensive support, ensuring that whether you are embarking on a new installation or upgrading an existing setup, your project will benefit from our extensive expertise and commitment to excellence.
The clear installation process, high-quality materials, and additional accessory options allow for a fully customisable system that can meet even the most demanding of requirements. Embrace the confidence that comes with a product that not only meets industry standards but exceeds expectations.
Choose quality, safety, and reliability with the Heavy Duty Roof Support Ø 80 from National Flues – add to cart or call 01670 206 999.
Compatible and other products that may be of interest...
