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TWPro MB - 90° Tee - Ø 175 (37-175-035)
The TWPro MB - 90° Tee - Ø 175 is a premium chimney tee engineered for excellence. As part of the TWPro range, this product is the ideal solution for chimney flue connections when dealing with solid fuel and gas/oil appliances. With its robust design, high-grade stainless steel construction, and superior insulation using compressed rockwool, this chimney flue component not only adheres to stringent safety standards but also delivers outstanding performance. If you’re searching for quality, performance, and reliability in your chimney system, the TWPro MB - 90° Tee stands out as a leading choice.
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In Stock
£145.49
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Robust 90° tee design for secure rear outlet flue connections
Inner 316L stainless steel and outer 304 stainless steel with high-temperature black coating
Packed with compressed rockwool insulation (200kg/m³) for superior thermal efficiency
Fully welded construction ensuring long-lasting durability
HETAS approved and CE marked, meeting stringent European 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 TWPro MB - 90° Tee - Ø 175 is expertly designed for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, oil boilers, and gas boilers. Constructed with durability in mind, the outer skin is made from 304-grade stainless steel with a 0.4mm thickness, finished in a high-temperature black coating. The inner skin comprises 316-grade stainless steel, also 0.4mm thick, ensuring longevity.
Packed with compressed rockwool insulation at a density of 200kg/m3, this tee offers excellent thermal resistance. Fully welded for additional strength, the distance to combustibles is kept at a safe 50mm. The TWPro range is HETAS approved and CE marked, meeting European standards EN1856-1 T600 N1 W V2 L50040 G50 and T200 P1 W V2 L50040 O20.
Installation is straightforward, secured with a supplied Locking Band, ensuring ease of use.
SKU: 37-175-035
Technical Specifications
Material Inner
316L Stainless Steel, 0.40mm thick
Material Outer
304 Stainless Steel, 0.40mm thick with High Temperature Black Coating
Insulation
Compressed Rockwool, 200kg/m³
Approval
HETAS / CE
Standards
EN1856-1 T600 N1 W V2 L50040 G50, T200 P1 W V2 L50040 O20
Distance To Combustibles
50mm
Dimensions
Ø 175, 90° Tee
Installation is simple and user-friendly. Begin by ensuring that the flue outlet is clean and free from debris. Secure the TWPro MB - 90° Tee in place using the supplied Locking Band, making sure it is tightly fastened. Maintain a minimum distance of 50mm between the tee's outer surface and any combustible material. Optional accessories, such as additional support brackets or insulation enhancements, are available to further secure and optimise your system – we recommend checking our comprehensive accessories catalogue for these add-ons.
This tee is suitable for use with wood stoves, gas coal effect fires, oil boilers, gas boilers, and any solid fuel appliances.
The outer skin is made from 304 stainless steel with a high-temperature black finish, and the inner skin is made from 316-grade stainless steel.
Yes, the TWPro MB - 90° Tee is HETAS approved.
It is installed using a supplied Locking Band, ensuring secure and straightforward installation.
A distance of 50mm from the outer surface of the tee to any combustible materials, such as wood or plasterboard, is required.
It meets European standards EN1856-1 T600 N1 W V2 L50040 G50 and T200 P1 W V2 L50040 O20.
The tee is insulated with compressed rockwool, which has a density of 200kg/m3.
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 - 90° Tee - Ø 175 buyers guide
Comprehensive Buyers Guide for the TWPro MB - 90° Tee - Ø 175
When it comes to selecting the perfect chimney flue component, the TWPro MB - 90° Tee - Ø 175 offers a winning combination of durability, safety, and ease of installation. This detailed guide is designed to walk you through every aspect of this high-quality product, ensuring that you feel informed and confident when making your purchase.
Product Overview
The TWPro MB - 90° Tee is specifically designed to connect flues to the rear outlet of your solid fuel, oil, or gas appliance. Its precision engineering means that it not only meets but exceeds the rigorous standards set by European safety and performance guidelines. This product is constructed with an outer skin of 304-grade stainless steel featuring a high-temperature black coating, while the inner part is made of robust 316L stainless steel. This combination guarantees superior performance, even under the extreme conditions associated with heat and prolonged use.
Key Features and Benefits
Durability and Strength: The fully welded structure of the tee ensures that stress points are minimised, preventing common issues such as warping or material fatigue over time. Coupled with robust stainless steel construction, this component is built to last.
Thermal Efficiency: The use of compressed rockwool insulation at a density of 200kg/m³ is a testament to its excellent thermal resistance. This means that while the heat from your appliance is efficiently managed, the risk of heat transfer to combustible materials is significantly reduced.
Safety Assured: With HETAS approval and CE marking, this product adheres to strict safety protocols, providing you with peace of mind that your installation will perform under high-temperature conditions without compromising on safety.
Installation and Optional Accessories
Installation of the TWPro MB - 90° Tee is straightforward. The product comes with a Locking Band that ensures a secure connection between the flue and the appliance. It is crucial that during installation, a minimum of 50mm is maintained between any combustible surface and the tee. For those looking to further enhance their installation, there are a variety of optional accessories available. Consider searching for additional fixings, extra insulation pads, or support brackets that can provide further stability to your chimney system. These accessories can further boost the performance and safety of your setup.
Addressing Common Concerns
Ease of Installation: One of the most frequent questions is whether this tee can be installed by a DIY enthusiast or if professional assistance is required. The answer is clear; with clear instructions and the included Locking Band, many users find this product simple enough for a DIY installation. However, professional advice is always recommended if you are unsure.
Compatibility with Different Appliances: Another common concern is compatibility. The TWPro MB - 90° Tee is engineered to work with a wide range of appliances including wood stoves, oil boilers, gas boilers, and even gas coal effect fires, making it a versatile choice for many heating systems.
Maintenance and Longevity: Given the high-quality materials used in its construction, this tee is designed for minimal maintenance while offering extended durability. Regular checks to ensure the Locking Band remains secure and that there are no signs of wear or corrosion will help maintain the product in top condition.
Why Choose the TWPro MB - 90° Tee?
Choosing the right components for your chimney system is critical not just for performance but also for safety. The TWPro MB - 90° Tee is developed for customers who demand quality and reliability in every detail. Its elegant yet robust design makes it an ideal component for modern heating systems. Whether you are looking to replace an existing component or installing a new system altogether, this tee is a cost-effective solution that offers long-term peace of mind.
Final Thoughts
In today’s market, where efficiency, safety, and ease of installation are paramount, the TWPro MB - 90° Tee - Ø 175 stands out. With its advanced construction, adherence to European standards, and a range of optional accessories available to complement your setup, this product is designed to deliver superior performance. It not only enhances the efficiency of your chimney system but also ensures that installation is a hassle-free experience. The friendly advice is to explore the additional accessories that can further improve your system’s performance and longevity. By choosing TWPro, you are investing in quality, innovation, and reliability.
Add this exceptional product to your cart now or call 01670 206 999.
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