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Tee Cap c/w Drain Ø 125 (2-125-037)
National Flues presents the Tee Cap with Drain Ø 125, a reliable and efficient solution designed to seal off unused flue ends. This premium chimney accessory, crafted from high-quality 304 and 316-grade stainless steel, ensures outstanding durability and optimal thermal performance across various systems including wood, gas, and oil appliances. With a robust design that meets strict EN standards and includes a practical 10mm threaded drain for condensate management, this Tee Cap is the ideal enhancement for any flue system—promising safety, longevity, and efficiency.
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In Stock
£31.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Securely seals unused flue ends
Constructed from durable 304 & 316-grade stainless steel
Engineered with 200kg/m3 compressed rockwool insulation for superior thermal performance
Compatible with wood, gas, oil, and low sulphur coal appliances
Features a 10mm threaded drain for efficient condensate management
HETAS approved and CE marked for uncompromised safety
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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 Cap with Drain Ø 125 is an essential component for effectively sealing the bottom or unused end of a 90/135 degree tee in your flue system. This versatile tee cap is engineered to work with solid fuel, gas, and oil appliances, such as woodstoves, gas coal effect fires, and boilers. Constructed with an outer 304-grade stainless steel skin and an inner 316-grade stainless steel skin, each 0.4mm thick, it promises durability and efficiency.
The cap features a density of 200kg/m3 of compressed rockwool insulation to ensure optimal thermal performance while maintaining a safe 50mm distance from combustibles. Fully welded for strength, the TWPro range is HETAS approved and CE marked, meeting stringent safety standards (EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20). Installation is seamless with a secure Locking Band mechanism, making maintenance, such as chimney sweeping, straightforward due to the 10mm threaded drain connection for carrying away excess condensate.
SKU: 2-125-037
Technical Specifications
Material
Stainless Steel
Inner Material
316L Stainless Steel - 0.40mm thick
Outer Material
304 Stainless Steel - 0.40mm thick
Insulation
Compressed Rockwool, 200kg/m3
Drain Connection
10mm threaded drain
Approval
HETAS Approved, CE Marked (EN1856-1 T600 N1 W V2 L50040 G50 & EN1856-1 T200 W V2 L50040 O20)
Installation
Secure Locking Band mechanism; maintain 50mm distance to combustibles
Compatibility
Suitable for wood, gas, oil, and low sulphur coal appliances
Ensure correct placement at the base of your 90/135° tee within the flue system. Always maintain a minimum clearance of 50mm from any combustible material. Secure the Tee Cap using the Locking Band mechanism to facilitate easy removal for cleaning or chimney sweeping. Finally, connect the 10mm threaded drain to an appropriate drainage system to effectively remove condensate and avoid moisture accumulation.
The Tee Cap with Drain Ø 125 can be used with various solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and boilers.
The Tee Cap is made from 304-grade stainless steel for the outer skin and 316-grade stainless steel for the inner skin, both 0.4mm thick, with compressed rockwool insulation of 200kg/m3.
Yes, it is HETAS approved and CE marked, complying with EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 standards.
The 10mm threaded drain allows for the connection of a drain pipe to carry away excess condensate from the flue system, aiding in maintenance and preventing buildup.
It should be installed using the Locking Band mechanism, ensuring a 50mm distance from any combustible material such as wood or plasterboard.
The compressed rockwool insulation, with a density of 200kg/m3, provides excellent thermal performance, enhancing the efficiency and safety of your flue system.
Yes, it is versatile and suitable for most flue systems, particularly those using solid fuel, gas, or oil.
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 Tee Cap c/w Drain Ø 125 buyers guide
Introduction
When it comes to maintaining a safe and efficient flue system, every component must perform to the highest standard. The Tee Cap with Drain Ø 125 from National Flues is designed not only to provide a secure seal at the unused ends of your flue but also to deliver superior thermal performance and ease of maintenance. This comprehensive buyers guide will help you understand the benefits of this essential chimney accessory, address any concerns you might have, and explain why this product is the smart choice for your heating appliance setup.
Understanding the Importance of a Quality Tee Cap
A well-designed Tee Cap is crucial in any flue system. It performs several important functions:
- Sealing Unused Ends: Prevents the entry of debris, animals, and water into your flue, ensuring it stays clean and functioning.
- Thermal Efficiency: Incorporates high-density rockwool insulation that aids in maintaining temperature integrity within the flue.
- Ease of Maintenance: Features a Locking Band mechanism which allows for straightforward removal, ensuring that regular chimney sweeps are hassle-free.
By investing in a premium Tee Cap, you are safeguarding not only the lifespan of your flue system but also enhancing its overall efficiency. This is particularly important in environments where multiple fuel types are used, including wood, gas, oil, and low sulphur coal appliances.
Features That Set the Tee Cap with Drain Ø 125 Apart
Durable Construction
Manufactured using high-quality 304-grade stainless steel for the outer layer and 316-grade stainless steel for the inner layer, this Tee Cap is built to withstand the temperatures and wear and tear encountered in active flue systems. The robust materials add friction resistance and significantly reduce the risk of corrosion over time. The inclusion of compressed rockwool insulation (200kg/m3) ensures that the Tee Cap maintains optimum thermal performance while keeping a safe distance from combustible materials.
Innovative Drainage System
The standout feature of this product is the integrated 10mm threaded drain. This essential design element enables the effective removal of condensate. In many installations, the build-up of moisture can lead to dangerous blockages or degradation of the flue structure. With a reliable drainage pathway, you can avoid these pitfalls, ensuring that your heating system runs safely and efficiently.
Safety and Compliance
Safety is paramount in any heating solution. The Tee Cap with Drain Ø 125 is fully HETAS approved and CE marked, meeting rigorous standards (EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20). This certification means you can trust this component to perform under demanding conditions while complying with all current safety regulations.
Ease of Installation and Maintenance
The design of the Tee Cap is user-friendly. The secure Locking Band mechanism allows for simple installation and removal, providing accessibility when it comes to routine chimney sweeping or maintenance. Installers will appreciate how this design minimizes the risk of complications, while homeowners can enjoy peace of mind knowing that servicing their flue system is straightforward.
Addressing Common Concerns
Will this Tee Cap work with my existing flue system?
Yes, the Tee Cap with Drain Ø 125 is designed to integrate seamlessly with most flue systems, particularly those used with woodstoves, boilers, and other solid fuel or gas appliances. Its versatile design ensures compatibility with a wide range of installations.
How does the drainage feature prevent condensation problems?
The built-in 10mm threaded drain is expertly engineered to divert excess condensate away from the flue, reducing moisture build-up. This feature is critical for maintaining efficient thermal performance and preventing potential safety hazards related to water accumulation.
Is installation complicated?
Not at all. The product’s user-friendly design, which includes a Secure Locking Band mechanism, means that professionals and proficient DIYers alike will find the installation process to be straightforward. Clear guidelines and a robust build ensure minimal room for error or complications.
Final Thoughts
Choosing the right accessories for your flue system can make a significant difference to its performance and longevity. The Tee Cap with Drain Ø 125 encapsulates what National Flues stands for—the pinnacle of quality, durability, and safety. With its innovative design and industry-standard compliance, it is a critical addition that safeguards your investment and enhances the efficiency of your heating system.
The comprehensive design, which integrates a secure locking mechanism, robust construction, superior insulation, and an effective condensate drainage system, positions this product as a smart choice for both residential and commercial applications.
For those who demand excellence and reliability in their flue components, this Tee Cap with Drain Ø 125 is a clear winner. It represents not just a purchase, but an investment in safety, efficiency, and peace of mind. With National Flues' reputation for quality, you know you are choosing a product that meets and exceeds expectations.
Buy now or call 01670 206 999.
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