Damper Section Ø 150
At a Glance
- - Robust dual stainless steel construction using 304 and 316 grades
- - Compressed rockwool insulation (density 200kg/m3) for enhanced thermal safety
- - Suitable for solid fuel, gas, and oil appliances
- - HETAS approved and CE marked for peace of mind
- - Fully welded design ensures maximum durability
- - Easy installation with the provided Locking Band

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
Our Damper Section Ø 150 is essential for controlling and regulating the draught within your chimney, enhancing both safety and efficiency. Suitable for use with solid fuel, gas, and 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 of 316 grade stainless steel, both 0.4mm thick.
The damper section features compressed rockwool insulation with a density of 200kg/m3 and ensures a safe distance of 50mm from combustibles. Each part is fully welded, guaranteeing durability and strength. The TWPro system is HETAS approved and CE marked, compliant with EN1856-1 T600 and T200 standards.
Installation is seamless with the supplied Locking Band.
SKU: 2-150-006
Technical Specifications | |
---|---|
SKU | 2-150-006 |
Dimensions | u00d8150mm, standard pipe length |
Outer Material | 304 Stainless Steel (0.4mm thick) |
Inner Material | 316 Stainless Steel (0.4mm thick) |
Insulation | Compressed Rockwool, Density 200kg/m3 |
Compliance | EN1856-1 T600, T200; HETAS approved; CE marked |
Distance To Combustibles | 50mm |
System | TWPro |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, April 4th. 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.
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National Flues Ltd Verdict
Our Damper Section Ø 150 is a top-notch choice for regulating chimney draught, ensuring efficient fuel use and safety. With nationwide delivery, we cater to both retail and trade customers with unbeatable prices and reliability.
The Damper Section Ø 150 is designed to regulate draught within chimney systems, enhancing the efficiency and safety of heating appliances.
National Flues is a leading supplier of fireplaces and flues across the UK, known for unbeatable prices, reliable delivery, and a commitment to both retail and trade customers.
