× National Flues
We Will NOT Be Beaten on Price.
Free Delivery on Orders Over £100
5 Star Reviewed on Trustpilot
Free Flue Design Service Available
Help? 01670 206999 (8am-5pm)

TWPro MB - Tee Cap - Ø 80

The TWPro MB Tee Cap Ø 80 is a premium chimney accessory designed to cap off the bottom of your flue system, ensuring efficient sealing and ease of maintenance. Ideal for TWPro Black systems, this high-quality product is perfect for solid fuel, woodstoves, oil, and gas appliances. With its robust du... More...
Hover to Zoom / Click for Gallery
Now only £20.99
Including VAT Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • Dual-layer stainless steel construction (304 outer with high-temp black coating and 316 inner) 0.40mm robust skins for longevity High-density compressed rockwool insulation (200kg/m3) for superior thermal protection HETAS Approved and CE marked for safety Designed for easy maintenance with a supplied Locking Band

 

Payment Options

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.

Have Questions?
Phone: 01670 206999
Email: [email protected]

The TWPro MB Tee Cap Ø 80 is expertly constructed for use with solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, oil boilers, and gas boilers. The outer skin is made from robust 304 grade stainless steel with a 0.4mm thickness, finished with a high-temperature black coating. Inside, it features a 316 grade stainless steel layer, also 0.4mm thick.

The insulation consists of high-density compressed rockwool (200kg/m3), ensuring exceptional thermal protection. Designed with safety in mind, this cap maintains a 50mm distance from combustibles. Fully welded and secured using a Locking Band (supplied), the TWPro system is both HETAS Approved and CE marked, making it a reliable choice for any chimney setup.

It’s compatible with the EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20 standards.

SKU: 37-80-036

Technical Specifications
SKU37-80-036
Inner Material316L Stainless Steel, 0.40mm
Outer Material304 Stainless Steel, 0.40mm, High Temperature Black Coated
InsulationHigh-density compressed rockwool (200kg/m3)
Distance To Combustibles50mm
ApprovalsHETAS / CE
System CompatibilityEN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 P1 W V2 L50040 O20
Compatible FuelsWood, Oil, Gas, Low sulphur coal
Locking MechanismSupplied Locking Band
• Ensure that the installation area maintains at least a 50mm clearance from any combustible materials. • Fit the TWPro MB Tee Cap Ø 80 at the bottom or unused end of a 90/135 Tee, typically at the base support of your chimney system for optimal access and maintenance. • Secure the cap using the supplied Locking Band to prevent any unwanted dislodgement. • During installation, always follow manufacturer guidelines and consult with a professional if uncertain. • Periodically check the locking mechanism and the integrity of the insulation to maintain peak performance and safety.

It is suitable for use with solid fuel and gas/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 finish, and the inner skin is made from 316 grade stainless steel. Both skins are 0.4mm thick.

Yes, it is HETAS Approved and CE marked, meeting high safety and quality standards.

It is secured using a supplied Locking Band and must maintain a 50mm distance from any combustible materials.

It is used to cap off the bottom or unused end of a 90/135 Tee, typically fitted at the bottom of a base support for easy removal, sweeping, and access.

It features compressed rockwool insulation with a density of 200kg/m3, providing excellent thermal protection.

It meets the EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20 standards.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 8th. 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. If you find it cheaper within 48 hours, we'll refund the difference.

Read our buyers guide for this TWPro MB - Tee Cap - Ø 80

National Flues Ltd Verdict

The TWPro MB Tee Cap Ø 80 is a top-notch accessory for any serious flue system, ensuring efficient sealing and easy maintenance. With National Flues, you get unbeatable prices, reliable nationwide delivery, and service tailored to both retail and trade customers.

The TWPro MB Tee Cap Ø 80 is used to cap off the bottom or unused end of a 90/135 Tee, making it easy to maintain and access chimney flue systems.

TWPro is known for producing high-quality chimney flue systems that are HETAS Approved and CE marked. Their products, including the MB Tee Cap Ø 80, offer superior construction and reliable performance for both solid fuel and gas/oil appliances.

 

Our Rating Image

Enhance your chimney system today with the TWPro MB Tee Cap Ø 80.

Your recently viewed products:

Multiple Payment Options- including Klarna, Clearpay, Mastercard, Visa and Paypal
Free Design Service