Adjustable Pipe 800-1300mm Ø 200
At a Glance
- Adjustable length: 800mm to 1300mm for customised installations
- Dual stainless steel construction: 304 outer and 316 inner for enduring durability
- Efficient insulation: Compressed rockwool at 200kg/m³ for excellent heat retention
- Safety certified: HETAS approved and CE marked for peace of mind
- Simple screw-free installation: Secure locking band design
- Optimal clearances: Ensures a safe 50mm distance from combustible materials
- Versatile application: Suitable for solid fuel, wood stoves, gas coal-effect fires and boilers

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 Adjustable Pipe 800-1300mm Ø 200 is an essential component for solid fuel and gas/oil appliances such as wood stoves, gas coal-effect fires, and boilers. Constructed with a robust outer skin of 304-grade stainless steel and an inner skin made of 316-grade stainless steel, both with a thickness of 0.4mm, this pipe ensures longevity and high performance. It features compressed rockwool insulation with a density of 200kg/m3 for exceptional heat resistance.
Fully welded for ultimate strength, the TWPro pipe maintains a safe 50mm distance from combustibles, and it is HETAS approved and CE marked. The designation numbers, EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20, attest to its high standards. Installation is straightforward with a Locking Band securing the parts together, eliminating the need for screws, and ensuring a safe and secure setup.
SKU: 2-200-017
Technical Specifications | |
---|---|
Length Adjustability | 800mm - 1300mm |
Outer Material | 304 Stainless Steel, 0.40mm thick |
Inner Material | 316 Stainless Steel, 0.40mm thick |
Insulation | Compressed Rockwool, 200kg/mu00b3 |
Approval | HETAS / CE |
Distance To Combustibles | 50mm |
Designation Numbers | EN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 W V2 L50040 O20 |
Installation Method | Locking Band (no screws) |
Suitable For | Wood stoves, gas/oil boilers, coal-effect fires |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 22nd. 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
National Flues prides itself on supplying top-quality adjustable pipes for flues and chimneys. This adjustable pipe (800-1300mm Ø 200) meets high standards of durability and efficiency. We offer unbeatable prices, reliable nationwide delivery, and cater to both retail and trade customers.
This adjustable pipe is designed for use with solid fuel and gas/oil appliances, providing a reliable flue system for woodstoves, gas fires, and boilers.
National Flues is a UK-based supplier dedicated to providing top-quality fireplaces and flues. Known for their competitive pricing, reliable nationwide delivery, and excellent service for both retail and trade customers.
