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90° Tee Ø 80 (2-80-035)
National Flues proudly presents the 90° Tee Ø 80, a premium chimney flue component crafted from high-quality stainless steel. Designed for robust performance in twin wall insulated flue systems, this accessory offers a reliable solution for solid fuel, oil, and gas appliances. Whether you are installing a woodstove, boiler or gas coal effect fire, the 90° Tee Ø 80 delivers unmatched durability and safety, seamlessly integrating into your chimney system. With rigorous adherence to UK safety standards and exceptional engineering, this sophisticated component is the ideal choice for both retail and trade customers seeking excellence in performance and efficiency.
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In Stock
£102.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Constructed with dual stainless steel layers (304 outer, 316 inner, each 0.40mm thick)
Fully welded design for a secure, leak-free connection
Versatile compatibility with solid fuel, gas, and oil appliances
Compressed rockwool insulation (200kg/m³) for superior heat resistance
HETAS Approved and CE Marked, ensuring high safety 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 90° Tee Ø 80 is a robust chimney flue component designed for use with solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, and boilers. Constructed with an outer skin of 304-grade stainless steel and an inner skin of 316-grade stainless steel, both 0.4mm thick, this tee ensures durability and reliability. The insulation, made from compressed rockwool, boasts a density of 200kg/m3, providing excellent heat resistance.
This tee is fully welded, ensuring a secure and long-lasting connection. It's important to maintain a 50mm distance to any combustible materials, such as wood or plasterboard. Approved by HETAS and CE marked, the 90° Tee Ø 80 meets stringent safety and performance standards, designated as EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.
Installation is straightforward, utilizing a Locking Band to secure the chimney parts together.
EN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 W V2 L50040 O20
Fuel Compatibility
Wood, Oil, Gas, Low sulphur coal
Distance To Combustibles
50mm
System
TWPro Twin Wall Insulated Chimney System
Installation Method
Locking Band Secured
• Prior to installation, ensure that you have a clear working space and all necessary tools to safely handle the component.
• Begin by confirming that the appliance’s rear outlet is compatible with the 90° Tee Ø 80 design.
• Maintain a minimum distance of 50mm from any combustible materials such as wood or plasterboard.
• Secure the component using the provided Locking Band to establish a firm, leak-proof connection with other chimney sections.
• Follow the manufacturer’s guidelines to ensure that the full welding integrity is preserved throughout the chimney system.
• It is advised to double-check all joints after installation to guarantee optimal performance and safety.
The 90° Tee Ø 80 is suitable for use with solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and boilers.
The tee features an outer skin of 304-grade stainless steel and an inner skin of 316-grade stainless steel, both with a thickness of 0.4mm. It also includes compressed rockwool insulation with a density of 200kg/m3.
Installation is simple: secure the chimney parts together using a Locking Band and ensure that you maintain a 50mm distance from any combustible materials.
Yes, the 90° Tee Ø 80 is HETAS Approved and CE marked. It meets the standards EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.
Maintaining a 50mm distance from combustibles such as wood or plasterboard ensures safe operation and reduces the risk of fire.
Yes, the 90° Tee Ø 80 is designed for use in a TWPro Twin Wall Insulated Chimney system.
Yes, National Flues offers reliable nationwide delivery to both retail and trade customers.
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 90° Tee Ø 80 buyers guide
Introduction
The 90° Tee Ø 80 is an essential component designed to connect the flue to the rear outlet of your solid fuel or gas/oil appliance. Manufactured with precision from high-quality 304 and 316 grade stainless steel, this Tee is a cornerstone in establishing a safe and efficient chimney system that meets industry standards. In this buyer’s guide, we will delve into the technical details, installation instructions, and the benefits that make the 90° Tee Ø 80 a preferred choice for homeowners and professionals alike.
Why Choose the 90° Tee Ø 80?
Robust Construction: Crafted with dual layers of stainless steel, this Tee provides exceptional durability even under strenuous operating conditions. The outer layer is made from 304 stainless steel, while the inner layer utilizes 316 stainless steel. Both layers have a thickness of 0.40mm, ensuring that the component remains resistant to corrosion and wear over time.
Safety and Compliance: The product is HETAS Approved and CE Marked, offering peace of mind that it meets stringent UK safety norms. The adherence to standards such as EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 further ensures that this Tee performs reliably and safely throughout its lifecycle.
Versatile Installation: Designed for use with various fuel types including wood, oil, gas, and low sulphur coal, this Tee is an ideal accessory for a range of appliances such as woodstoves, boilers, and gas coal effect fires. Its compatibility with the TWPro Twin Wall Insulated Chimney System enhances its versatility, allowing for seamless installations that cater to diverse heating requirements.
Features and Benefits
- Stainless Steel Construction: The use of high-quality stainless steel ensures that the component remains rust-free and maintains its structural integrity over long periods. This translates into reduced maintenance costs and ensures that your chimney system continues to operate efficiently.
- Fully Welded Design: The fully welded joints provide a secure and leak-proof connection, eliminating concerns about potential flue gas leaks. This helps in achieving optimal combustion, enhancing both safety and energy efficiency.
- Compressed Rockwool Insulation: With an insulation density of 200kg/m³, the compressed rockwool not only provides excellent thermal retention but also acts as an additional barrier to prevent heat loss and protect nearby combustible materials.
- Ease of Assembly: The 90° Tee Ø 80 integrates easily with the other components of your chimney system. The installation process is straightforward, thanks to the inclusion of a Locking Band that ensures the different sections of the chimney are firmly connected together.
Installation Tips
Preparation
Before beginning the installation process, ensure that you have all the necessary tools and that your working area is clear of any obstructions. It is crucial to plan the layout of your chimney system in accordance with the manufacturer’s guidelines to maintain the safety and integrity of the installation.
Step-by-Step Process
1. Measure and Verify: Ensure that the appliance’s rear outlet and the connected chimney sections are correctly aligned to accommodate the 90° Tee Ø 80.
2. Maintain Clearance: Keep a strict 50mm clearance from all combustible materials such as wood, plasterboard, or insulation. This is essential for preventing overheating and potential fire hazards.
3. Secure the Tee: Use the provided Locking Band to secure the Tee in place. This step is key to ensuring that the entire chimney system remains stable and fully interconnected.
4. Final Inspection: Once installed, inspect all connections to verify that the welds are intact and that there are no leak points. Rectify any issues immediately by consulting the installation manual or seeking professional assistance if necessary.
Safety Warnings
Always adhere to the prescribed installation guidelines. Incorrect assembly or failure to maintain the recommended distances from combustibles can result in safety hazards and void any warranties. It is advisable to have your installation checked by a certified professional to guarantee compliance with all safety standards.
Frequently Asked Questions
Q: Can this Tee be used with all types of fuel appliances?
A: Yes, the 90° Tee Ø 80 is designed to be compatible with solid fuel, gas, and oil appliances, making it a versatile solution for various heating systems.
Q: What maintenance is required for the Tee?
A: Regular inspections are recommended to ensure that the welds and insulation remain in optimal condition. Any deterioration in the stainless steel or insulation should be addressed promptly to maintain safety.
Q: How critical is the 50mm clearance?
A: Maintaining a 50mm clearance from combustible materials is vital for preventing unsafe operating temperatures and potential fire risks. This clearance is a key safety feature incorporated into the design.
Final Thoughts
The 90° Tee Ø 80 is more than just an accessory for your chimney system; it is a guarantee of reliability and efficiency. With its robust construction, fully welded design, and strict compliance with UK safety standards, it is engineered to serve both the professional installer and the discerning homeowner. National Flues has designed this component to integrate seamlessly into a variety of systems, ensuring that whether you are upgrading an existing setup or building a new one, you can do so with confidence.
When you choose the 90° Tee Ø 80, you are investing in a product that upholds quality, safety, and superior performance. Its versatile application and user-friendly installation make it an indispensable part of any modern chimney system. The comprehensive design not only ensures optimal functionality but also contributes to the longevity of your entire heating system, providing peace of mind and reliability for years to come.
In summary, if you are looking for a chimney accessory that combines durability, safety, and practicality, the 90° Tee Ø 80 is an excellent choice. It is engineered to meet the demands of modern heating systems, ensuring that your investment results in a secure, efficient, and safe operational environment. Make an informed decision for your home or business and experience the benefits of high-grade engineering by choosing the 90° Tee Ø 80.
Buy now or call 01670 206 999.
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