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Tee 90° reduced connection Ø 175 - Ø 250 (3-250-R90-175)
National Flues offers the Tee 90° Reduced Connection Ø 175 - Ø 250, a premium component designed for robust and reliable installation in commercial heating and ventilation systems. Engineered from high-grade 316L stainless steel and featuring a user-friendly push-fit jointing system, this flue connection meets the highest standards of safety and efficiency. Ideal for cascade header setups, this product is a must-have for professionals seeking durability and performance.
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£163.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
CE Marked to EN 1856-1 Manufactured in high-grade 316L stainless steel Designed for cascade header systems in commercial applications Push-fit jointing system with high-pressure P1/H1 sealing gaskets Maintains required 50mm distance from combustible materials Suitable for high and low temperature non-condensing applications
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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:
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 Tee 90° reduced connection Ø 175 - Ø 250 is part of the SWPro modular single wall flue system, expertly crafted from high-grade 316L stainless steel. This system is equipped with high-pressure sealing gaskets P1/H1, making it suitable for both high and low temperature, as well as non-condensing and condensing applications. Ideal for a myriad of setups including boilers, ovens, ventilation systems, and chimney shaft liners, the SWPro system ensures maximum efficiency and safety.
Its CE-marked construction adheres to EN 1856-1 standards, ensuring top-notch quality and reliability. The intuitive push-fit jointing system, secured by a Locking Band, simplifies installation while maintaining a safe 50mm distance from combustible materials.
SKU: 3-250-R90-175
Technical Specifications
Material
316L Stainless Steel
Diameter Range
u00d8 175 - u00d8 250
Standards
CE Marked (EN 1856-1)
Application
Non-condensing systems (boilers, ovens, ventilation, chimney liners)
Seal System
Push-fit jointing with P1/H1 high-pressure gaskets
Minimum Distance To Combustibles
50mm
Warranty
10 Years
• Ensure the push-fit jointing system is properly engaged using the Locking Band for a secure fit.
• Fit high-pressure sealing gaskets (P1/H1) on every joint to adhere to installation specifications.
• Maintain a strict 50mm clearance from any combustible materials to meet safety standards.
• Follow the EN 1856-1 guidelines and installation manual provided with the product.
• For cascade header systems, verify compatibility with other components before commencing installation.
• If uncertain, consult a professional installer to ensure compliance with local codes and regulations.
No, this product is not suitable for condensing systems. It is designed for non-condensing applications.
The Tee 90° Reduced Connection is made of high-grade 316L stainless steel to ensure durability and longevity.
This tee uses a push-fit jointing system secured with a Locking Band, and jointing gaskets must be fitted on every joint in P1 and H1 installations. Ensure a 50mm distance from flue to any combustible material.
The Tee 90° Reduced Connection Ø 175 - Ø 250 meets CE marking and adheres to the EN 1856-1 standards.
Yes, the SWPro system, including this tee, is suitable for both high and low temperature applications.
Yes, it is ideal for use in boilers, ovens, ventilation systems, and as a chimney shaft liner.
This tee accommodates diameters from Ø 175 to Ø 250.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Tuesday, May 20th. Delivery times of products not in our warehouses depend on product availability and shipping. If you need a definitive delivery time give us a call.
If you need faster stove or fireplace delivery please also give us a call.
We can sometimes 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 Tee 90° reduced connection Ø 175 - Ø 250 buyers guide
Tee 90° Reduced Connection Buyers Guide
The Tee 90° Reduced Connection Ø 175 - Ø 250 is an essential component designed for professionals who require a robust and reliable flue system. Manufactured by National Flues, a leader in high-quality flue products, this connection is engineered to deliver superior performance and durability in a wide range of applications including boilers, ovens, and ventilation systems.
Product Overview
Crafted from premium 316L stainless steel, this tee offers exceptional resistance to corrosion and high temperatures, making it an ideal choice for demanding commercial environments. The product is CE marked and complies with the strict standards of EN 1856-1, ensuring that it meets rigorous safety and quality benchmarks. With a design that allows for diameters from Ø 175 to Ø 250, it provides the versatility needed to adapt to various cascade header setups.
Key Features and Benefits
One of the standout features of the Tee 90° Reduced Connection is its push-fit jointing system. This intuitive design ensures that installation is straightforward, reducing the time and expertise needed for setup. The integrated Locking Band mechanism further enhances the security of each joint, preventing any disconnections during operation. Additionally, the use of high-pressure sealing gaskets (P1/H1) guarantees a leak-free performance which is critical for safe operation.
Advantages include:
- Robust construction with 316L stainless steel for maximum longevity
- User-friendly installation owing to the push-fit design
- Secure sealing ensured by advanced high-pressure gaskets
- Versatile performance across multiple commercial applications
- Compliance with stringent safety standards (CE Mark and EN 1856-1)
Installation Guidelines
For optimal performance and safety, it is imperative to adhere to the installation guidelines that come with the product. Ensure that you maintain a minimum distance of 50mm from any combustible materials during installation. This clearance is necessary to prevent any potential hazards and to comply with safety standards. The push-fit jointing system, once engaged with the Locking Band, secures the connection firmly. Install the high-pressure sealing gaskets (P1/H1) at every joint as specified in the instruction manual.
It is advisable to inspect connections after installation to confirm that no gaps exist and that the flue system operates efficiently. Should there be any complexities with the cascade header system setup, consider consulting with a professional installer to guarantee a compliant and secure installation.
Addressing Common Objections
We understand that selecting the right flue connection component can raise several questions. A common concern is whether the product is suitable for condensing systems. This tee is designed exclusively for non-condensing applications and is ideally suited for high temperature and low temperature systems where condensate management is not required. Its robust design ensures reliable performance without the additional complications that condensing systems might demand.
Another frequent query revolves around installation ease. Given its push-fit installation design and Locking Band mechanism, the Tee 90° Reduced Connection is incredibly straightforward to install, even for individuals who are not professional installers. However, should you require assistance, National Flues offers comprehensive installation guides and a dedicated customer support team.
Practical Applications and Benefits
This product is optimised for use in various critical applications, including:
- Boilers and industrial oven systems where high heat performance is essential
- Ventilation systems that demand a secure and reliable discharge
- Chimney shaft liners that require robust construction to withstand environmental stresses
Using the Tee 90° Reduced Connection in such applications means reduced maintenance costs and enhanced system efficiency. Its design minimises the risk of leaks, ensuring that your system remains both energy-efficient and compliant with safety regulations.
Final Thoughts
In conclusion, the Tee 90° Reduced Connection Ø 175 - Ø 250 not only meets but exceeds industry standards by offering a reliable and versatile solution for complex flue installations. The use of high-grade 316L stainless steel, combined with a secure push-fit jointing system, makes this product indispensable for commercial applications. National Flues stands behind this product with a 10-year warranty, reinforcing its commitment to quality and customer satisfaction.
Its design and application flexibility, along with industry-standard certifications, provide peace of mind for both installers and end-users. Whether you are updating an existing system or embarking on a new project, this tee connection is engineered to deliver efficiency, safety, and long-lasting performance. The comprehensive installation guidelines, alongside professional support when needed, ensure that every connection is secure and fully compliant with current regulations.
In a market where reliability and efficiency are paramount, choosing the right flue connection can make all the difference. With National Flues’ Tee 90° Reduced Connection, you are not just investing in a product; you are investing in a legacy of safety, performance, and technical excellence.
Buy now or call 01670 206 999.
Order your Tee 90° Reduced Connection today for a seamless, high-performance installation experience.
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