135° Tee Ø 200
At a Glance
- Robust dual stainless steel construction
- High-density compressed rockwool insulation (200kg/m3) for thermal efficiency
- HETAS Approved and CE marked for reliable safety
- Designed to provide essential cleaning access at the base of your chimney
- Maintains a safe 50mm clearance from combustibles

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]
- Info
- Specs
- Install
- FAQs
The 135° Tee Ø200 is designed to offer optimal functionality for your chimney system, especially when you require cleaning access at the base. This robust component is suitable for solid fuel and gas/oil appliances including wood stoves, gas coal effect fires, oil, and gas boilers. Constructed with an outer skin of 0.4mm thick 304-grade stainless steel and an inner skin of 0.4mm thick 316-grade stainless steel, it ensures durability and high performance.
The insulation is compressed rockwool with a density of 200kg/m3, providing superior thermal efficiency. All parts are fully welded for extra strength, and the unit maintains a safe distance of 50mm from any combustible materials. TWPro products are HETAS Approved and CE marked, guaranteeing adherence to stringent safety and quality standards.
Installation is straightforward with the use of a Locking Band to secure all parts. Enjoy peace of mind with a 50mm distance from combustibles such as wood and plasterboard, ensuring safe and efficient operation.
SKU: 2-200-034
Technical Specifications | |
---|---|
SKU | 2-200-034 |
Model | 135u00b0 Tee u00d8 200 |
Inner Material | 316L Stainless Steel, 0.4mm thick |
Outer Material | 304 Stainless Steel, 0.4mm thick |
Insulation | Compressed Rockwool, 200kg/m3 |
Approval | HETAS, CE |
Clearance | 50mm from combustibles |
Fastening | Locking Band |
Compatible Fuels | Wood, Oil, Gas, Low sulphur coal |
System | TWPro |
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.
Compatible and other products that may be of interest...
National Flues Ltd Verdict
The 135° Tee Ø200 is an excellent choice for both retail and trade customers. Rarely beaten on price and ensuring reliable delivery across the UK, this product is a dependable component for your chimney system.
The 135° Tee Ø200 provides essential cleaning access at the base of the chimney flue, ensuring safe and efficient removal of flue gases.
National Flues is a leading supplier of high-quality fireplaces and flues, serving both retail and trade customers across the UK with unbeatable prices and reliable delivery.
