TWPro MB - Long Retro Fit Base Support - Ø 150
At a Glance
- - Retro fit design ideal for existing chimney setups
- - Adjustable support from 120mm to 375mm for versatility
- - Compatible with both 90° and 135° tees ensuring flexible installation options
- - Robust construction using 316L and 304 stainless steel for lasting durability
- - Supports chimney runs up to 9 metres in single or two-storey homes
- - HETAS Approved and CE marked for enhanced safety and compliance

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 TWPro MB - Long Retro Fit Base Support Ø 150 is a versatile solution for your chimney needs. It is ideal for use with various appliances, including woodstoves, gas coal effect fires, and oil and gas boilers. This product is HETAS Approved and CE marked, ensuring compliance with industry standards.
The support is adjustable from 120mm to 375mm from the wall and can be used with 90° or 135° tees. This makes it perfect for supporting flues in single-storey or two-storey homes, handling up to 9 metres of chimney. Installation is straightforward, using a locking band to secure the twin wall insulated chimney parts.
Remember to maintain a 50mm distance from combustible materials for safety.
SKU: 58-150-161
Technical Specifications | |
---|---|
SKU | 58-150-161 |
Inner Material | 316L Stainless Steel (0.40mm thick) |
Outer Material | 304 Stainless Steel (0.40mm thick) |
Fuels | Wood, Oil, Gas, Low sulphur coal |
Approvals | HETAS / CE |
Adjustable Range | 120mm to 375mm from the wall |
Compatible Tees | 90u00b0 and 135u00b0 |
Maximum Chimney Length | Up to 9 metres |
Minimum Combustible Distance | 50mm |
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.
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National Flues Ltd Verdict
At National Flues, we believe the TWPro MB Long Retro Fit Base Support Ø 150 is a top-tier product for both trade and retail customers. Its versatility and reliability make it a favourite across the UK. Enjoy nationwide delivery and unbeatable prices.
The TWPro MB Long Retro Fit Base Support is designed to provide secure and adjustable support for chimneys in both single and two-storey homes, compatible with various fuel appliances.
TWPro is a trusted name in the industry, known for its high-quality chimney and flue products. Their offerings, such as the Long Retro Fit Base Support, are designed with both performance and safety in mind.
