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TWPro MB - 15° Bend - Ø 175 (37-175-033)
The TWPro MB - 15° Bend - Ø 175mm is a top-quality chimney flue component designed for a wide range of solid fuel, gas, and oil appliances. As part of the renowned TWPro range, this versatile bend ensures precise installation adjustments while delivering excellent durability and thermal efficiency. Ideal for woodstoves, oil boilers, and gas appliances, this product epitomises the blend of innovation and safety, making it a must-have in any modern flue system upgrade.
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£83.49
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At a Glance
Precise 15° bend for optimal flue offset adjustments
Durable 304 stainless steel outer with high-temp black coating
Robust 316L stainless steel inner lining for enhanced corrosion resistance
Insulated with high-density (200kg/m³) compressed rockwool
HETAS approved and CE marked, compliant with EN1856-1 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.
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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:
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“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
The TWPro MB - 15° Bend - Ø 175mm is designed for use on a variety of heating appliances including woodstoves, gas coal effect fires, oil boilers, and gas boilers. This bend segment allows for precise offset adjustments within your flue system. Constructed with a durable 0.4mm thick outer skin made from 304 stainless steel and coated with a high-temperature black finish, it is built to withstand extreme conditions.
The inner skin is made from 316-grade stainless steel ensuring maximum durability and resistance to heat and corrosion. Packed with compressed rockwool insulation at a density of 200kg/m3, it ensures optimal thermal efficiency. Fully welded parts offer robust construction and a secure fit.
Maintain a safe clearance of 50mm from combustibles. The TWPro range is HETAS Approved, CE marked, and meets the rigorous standards of EN1856-1 for both T600 and T200 classifications. Installation is straightforward with the included Locking Band, ensuring a secure and tight assembly.
SKU: 37-175-033
Technical Specifications
SKU
37-175-033
Bend Angle
15u00b0
Diameter
175mm
Outer Material
304 Stainless Steel (0.40mm thick) with high-temperature black coating
Inner Material
316L Stainless Steel (0.40mm thick)
Insulation
Compressed Rockwool, 200kg/mu00b3
Clearance
50mm from combustibles
Approvals
HETAS, CE marked, EN1856-1 compliant
Compatible Fuels
Wood, Oil, Gas, Low sulpher coal
Before installation, ensure that all components of your flue system are clean and properly measured. Always maintain the mandatory 50mm clearance from combustibles. Use the provided Locking Band for a secure fit and follow manufacturer guidelines for assembling each section. If you decide to add optional accessories, such as additional support brackets or chimney top seals, ensure they are compatible with the TWPro range. A professional assessment is recommended for complex configurations.
The TWPro MB - 15° Bend is suitable for solid fuel, gas, and oil appliances including woodstoves, gas coal effect fires, oil boilers, and gas boilers.
The outer skin is made from 304 stainless steel with a high-temperature black coating, and the inner skin is made from 316-grade stainless steel.
A safe distance of 50mm must be maintained from the outside of the flue to any combustible materials.
Yes, the TWPro MB - 15° Bend is HETAS approved and CE marked, conforming to EN1856-1 standards.
The insulation is compressed rockwool with a density of 200kg/m3.
Installation is straightforward using the supplied Locking Band to secure the parts together.
The TWPro MB - 15° Bend offers precise offset adjustments, robust construction, and high thermal efficiency with its high-quality materials and insulation.
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 TWPro MB - 15° Bend - Ø 175 buyers guide
TWPro MB - 15° Bend - Ø 175mm Buyers Guide
The TWPro MB - 15° Bend - Ø 175mm is engineered to deliver both precision and reliability in your flue system, making it an essential component for various heating appliances. Whether you are planning an upgrade or a new installation, this detailed guide will help you understand the product, its benefits, and how to source the best complementary accessories.
Product Overview
This high-quality flue bend is designed with a 15° angle to provide precise offset adjustments in your chimney system. Constructed with a robust 304 stainless steel outer skin that has a high-temperature black coating and a resilient 316L stainless steel inner lining, the TWPro MB offers excellent durability and resistance against corrosion. The integrated compressed rockwool insulation (200kg/m³) optimises thermal efficiency, making the flue system safe and effective for use with wood, oil, gas, and even low sulphur coal. Approved by HETAS and CE marked, it meets the stringent EN1856-1 standards, ensuring it is both safe and reliable.
Key Benefits
- Precision Fit: The 15° bend allows for improved alignment and adjustment, ensuring that your flue system works efficiently and without unnecessary gaps.
- Enhanced Durability: With dual layers of premium stainless steel, the component withstands high temperatures and harsh environmental conditions.
- Thermal Efficiency: The compressed rockwool insulation helps retain heat where required and prevents heat loss, contributing to a more efficient heating solution.
- Safe Installation: A mandatory distance of 50mm from combustibles is maintained, ensuring that your installation adheres to safety regulations.
Design and Construction
The TWPro MB - 15° Bend is built to the highest standards. Its outer skin of 304 stainless steel is specially coated to resist the effects of prolonged exposure to high temperatures. Internally, the 316L stainless steel lining guarantees a durable, corrosion-resistant channel for the output of your flue. This combination of materials not only enhances the lifespan of the product but also ensures minimal maintenance. In addition, the high-density rockwool provides excellent insulation properties, keeping your system energy-efficient and safe.
Installation Tips
Installing the TWPro MB - 15° Bend is straightforward. Start by ensuring that all sections of your flue system are clean and free from debris. Measure your installation area precisely to confirm that the 15° bend will align correctly. Use the supplied Locking Band to secure the segments in place, ensuring a tight and stable assembly. For added safety and performance, optional accessories such as additional support brackets or sealing gaskets can be sourced to complement the installation. If any uncertainties arise during the installation process, consulting a professional installer is always advisable.
Maintenance and Longevity
Periodic inspection is recommended to ensure that the flue system remains in optimal condition. The robust construction and high-quality materials minimise the need for frequent maintenance, but checking the seal integrity, inspection of the welding points, and verifying the insulation's condition should be part of your regular upkeep routine. This proactive approach will help extend the product’s lifespan and maintain its performance efficiency over the long term.
Compatibility and Optional Accessories
The TWPro MB - 15° Bend is ideal for a variety of domestic heating appliances including woodstoves, oil boilers, and gas-fired systems. However, to ensure that your flue system performs perfectly, consider exploring optional accessories. Commonly sought-after add-ons include chimney top seals, additional insulation wraps, and support brackets, which can all enhance the overall functionality and safety of your installation.
Addressing Common Concerns
*Is it difficult to install?* - The TWPro MB - 15° Bend is designed for ease of installation with a straightforward assembly process, aided by the included Locking Band. Clear guidelines and consistent measurements ensure a hassle-free setup.
*Is it safe?* - Absolutely. The product is engineered to maintain a 50mm clearance from combustibles, and with HETAS approval and CE marking, it meets all required safety standards.
*What about maintenance?* - Thanks to its high-quality construction, the need for maintenance is minimal. Regular checks will ensure that the system continues to perform effectively for years to come.
Final Thoughts
Incorporating the TWPro MB - 15° Bend - Ø 175mm into your flue system means investing in quality, durability, and performance. Its thoughtful design not only improves the functionality of your heating system but also enhances safety and energy efficiency. When used in conjunction with the right optional accessories, this product can dramatically upgrade the overall performance and lifespan of your installation. The detailed design and robust construction provide peace of mind, ensuring that your home remains warm, safe, and energy-efficient.
For professionals and homeowners alike, this product represents a smart investment in a high-standard flue system - one that is not only compliant with industry regulations but also meticulously engineered for long-term success.
Buy now or call 01670 206 999.
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