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Heavy Duty Roof Support - Ø 175 (15-175-167)
National Flues presents the Heavy Duty Roof Support - Ø 175, a premium solution for securing your flue system. This heavy duty roof support is engineered to provide robust and reliable performance for a variety of heating appliances, including woodstoves, gas, and oil boilers. With its dual stainless steel construction and high-density insulation, this support ensures optimal flue performance while complying with EN1856-1 standards. Explore complementary optional accessories to further enhance your installation for improved safety and efficiency.
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£48.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Designed for a range of appliances including woodstoves, gas, and oil boilers
Robust dual stainless steel construction (304 outer, 316 inner) at 0.4mm thickness
Fully welded for enhanced durability and stability
Compliant with EN1856-1, HETAS approved and CE marked
Large support plates ensure superior flue stability
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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 Heavy Duty Roof Support - Ø 175 is specifically designed for use with solid fuel, gas, and oil appliances such as woodstoves, gas coal effect fires, and boilers. Constructed with a 304-grade stainless steel outer skin and a 316-grade stainless steel inner skin, both 0.4mm thick, it offers exceptional durability. The insulation comprises highly compressed rockwool with densities of 200kg/m3 for TWPro and 128kg/m3 for KC, ensuring excellent thermal performance.
Fully welded and HETAS approved, this product meets the stringent EN1856-1 standards and comes with CE marking. Installation is simple and secure using a Locking Band, and it maintains a safe 50mm distance to combustibles in TWPro applications and 60mm in KC applications.
SKU: 15-175-167
Technical Specifications
SKU
15-175-167
Item
Heavy Duty Roof Support - u00d8 175
Designation
EN1856-1 T600 N1 W V2 L50040 TWPro G50/ KC G60
System
TWPro / KC
Inner Material
316L Stainless Steel (0.40mm thick)
Outer Material
304 Stainless Steel (0.40mm thick)
Insulation Density TWPro
200kg/mu00b3
Insulation Density KC
128kg/mu00b3
Fuels
Wood, Oil, Gas, Low sulphur coal
Approvals
HETAS, CE
Distance To Combustibles TWPro
50mm
Distance To Combustibles KC
60mm
Installation is straightforward and secure when following the manufacturer's guidelines. Begin by positioning the support onto the roof rafters, ensuring it is level. The rotating mechanism mounted on two screws allows for precise vertical alignment of the flue through the roof. Attach the unit firmly using the Locking Band provided. It is essential to maintain the minimum distance to combustibles – 50mm for TWPro and 60mm for KC applications. For enhanced performance, consider using optional accessories such as additional insulation kits or extended flashing accessories available through National Flues. Always consult the installation guide relevant to your specific flue system and adhere to all safety regulations.
It is suitable for solid fuel, gas, and oil appliances including woodstoves, gas coal effect fires, and oil and gas boilers.
The outer skin is made from 304-grade stainless steel, and the inner skin is from 316-grade stainless steel, both 0.4mm thick.
Yes, installation is straightforward, and the parts are secured together using a Locking Band.
The insulation is made of compressed rockwool with densities of 200kg/m3 for TWPro and 128kg/m3 for KC.
Yes, it is HETAS Approved, CE marked, and meets EN1856-1 standards.
It requires a 50mm distance for TWPro applications and a 60mm distance for KC applications.
Yes, the larger plates provide more support than standard -067 roof supports.
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 175 buyers guide
Comprehensive Buyers Guide to the Heavy Duty Roof Support - Ø 175
The Heavy Duty Roof Support - Ø 175 is an indispensable component for ensuring the safety and stability of your chimney flue system. In this guide, we will walk you through the key features, benefits, installation process, and considerations to help you make an informed purchasing decision.
Why Choose the Heavy Duty Roof Support - Ø 175?
Robust Construction: This support is constructed with a double layer of premium stainless steel. The outer layer is made from 304-grade stainless steel, while the inner layer is 316-grade. Both layers are 0.4mm thick, providing outstanding durability and resistance to harsh weather conditions and corrosive environments. This robust design means that you can rely on long-lasting performance even in demanding applications.
Enhanced Thermal Performance: Insulation is a critical factor in any flue installation. The Heavy Duty Roof Support comes with high-density rockwool insulation, featuring 200kg/m³ for TWPro systems and 128kg/m³ for KC systems. This high density ensures that heat is efficiently managed, contributing to both the performance and safety of your heating appliance.
Certifications and Compliance: Safety and regulatory compliance are paramount. This roof support is HETAS approved, carries the CE marking, and complies with the EN1856-1 standard. These certifications provide assurance that the product meets stringent safety and performance requirements, giving you peace of mind when installing your flue system.
Ease of Installation: With its rotating mechanism mounted on two screws, this support facilitates vertical alignment of the flue, ensuring it exits the roof with precision. The installation is simple and secure, with a Locking Band that firmly holds all components in place. Even if you are a DIY enthusiast, the intuitive design makes installation straightforward.
Stability and Safety: Larger support plates compared to standard models contribute significantly to the overall stability of your chimney installation. This means that your flue is not only securely held in place but is also better able to withstand external stresses such as wind or heavy snowfall. Maintaining a safe distance from combustibles (50mm for TWPro, 60mm for KC) is essential, and this product is designed to meet that requirement effortlessly.
Addressing Common Concerns
Installation Complexity: One of the frequent questions we receive is whether such a robust support could be difficult to install. The answer is no. The design incorporates an easy-to-use rotating mechanism and a clear, secure locking system. Detailed installation instructions ensure you have all the guidance you need. If you are looking for additional help, various optional accessories such as extended flashing or specialised insulation kits are available to complement this product and make your installation even smoother.
Product Longevity: Customers often ask about the lifespan of our products. Thanks to the high-quality materials used – namely 304 and 316-grade stainless steel – this roof support is engineered to last, even under harsh weather conditions. Its durability reduces the risk of frequent replacements and helps in maintaining a secure, long-term installation.
Optional Accessories: While the Heavy Duty Roof Support - Ø 175 is a complete solution on its own, exploring optional accessories can further enhance your installation. You might consider additional insulation kits, flashing kits, or bespoke mounting brackets. These accessories are designed to integrate seamlessly with our roof support, adding extra layers of safety and functionality. Make sure to check our catalogue or contact our team for further information on how these accessories can help tailor your system to specific needs.
Cost Versus Value: Investing in quality safety equipment is essential. Although the initial cost might be higher than standard supports, the return on investment is evident through enhanced safety, longevity, and reduced maintenance costs. Our competitive pricing for a product that comes with HETAS approval and CE marking means that you are not compromising on quality or safety.
Installation Best Practices
- Preparation: Before beginning installation, ensure that all components are on hand, including optional accessories if required. Verify that the roof area meets the minimum distance requirements from combustibles.
- Mounting: Position the support securely on the roof rafters, using the rotating mechanism to achieve the correct vertical alignment. The Locking Band plays a critical role in securing the position, so double-check that it is fastened tightly.
- Safety Measures: Always wear appropriate safety gear and, if in doubt, consult a professional installer. Follow all manufacturer guidelines to ensure that the flue system is compliant with local building regulations.
- Post-Installation Check: Once installed, inspect the alignment and fastening of the roof support. Regular maintenance checks are advisable to ensure the continued stability of the flue system.
Final Thoughts
The Heavy Duty Roof Support - Ø 175 represents an excellent investment in the safety and performance of your heating appliance installation. Its robust construction, combined with easy installation and comprehensive certifications, makes it a standout choice. Furthermore, its compatibility with a range of optional accessories allows you to tailor your setup to meet your specific requirements. Whether you are updating an existing system or installing a new one, this roof support is engineered to deliver results that last.
If you have any further questions or need personalized advice, our team at National Flues is always ready to help guide you through your purchase process. Ensure that your installation is both secure and compliant with the latest safety standards. Advanced optional accessories and customized installation enhancements are available for those who wish to supplement the primary system.
Add this Heavy Duty Roof Support to your cart now or call 01670 206 999.
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