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Long Retro Fit Base Support Ø 150 (15-150-161)

National Flues presents the Long Retro Fit Base Support Ø 150, an essential, adjustable chimney support component for twin wall insulated flue systems. This product, ideal for both solid fuel and gas appliances, is engineered with high-grade stainless steel components ensuring durability and performance. Read more...
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At a Glance

  • Adjustable from 120mm to 375mm
  • Suitable for solid fuel, gas, and oil appliances
  • HETAS approved and CE marked
  • Secure Locking Band installation
  • Supports up to 9 metres of chimney load
  • Constructed with high-quality 316L and 304 stainless steel
  • Versatile design for both single and two-storey installations

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

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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: sales@nationalflues.com

The Long Retro Fit Base Support Ø 150 is an essential component for your twin wall insulated chimney system, designed for both solid fuel and gas/oil appliances such as wood stoves, gas coal effect fires, and oil and gas boilers. This support bracket is adjustable from 120mm to 375mm, making it versatile enough to be used in conjunction with 90° or 135° tees when fitted directly above. It can also serve as a load-bearing intermediate support for longer flue runs.

This support bracket ensures a secure installation by using a Locking Band to connect chimney parts. With approvals from HETAS and CE marking, you can trust its quality and safety. Make sure to maintain a 50mm distance from the outside of the flue to any combustible material for safe operation.

SKU: 15-150-161

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

Technical Specifications
SKU15-150-161
Product NameLong Retro Fit Base Support Ø 150
Adjustability120mm to 375mm
ApprovalsHETAS / CE
Load Support Maximum Distance9 Metres
Combustible Clearance50mm
Inner Material316L Stainless Steel (0.40mm thick)
Outer Material304 Stainless Steel (0.40mm thick)
Compatible FuelsWood, Oil, Gas, Low Sulpher Coal
Begin by verifying that your installation area maintains a minimum 50mm clearance from combustibles. The support bracket is designed for use with 90° or 135° tees fitted directly above it. Attach the component using only the recommended fixings to ensure stability. Utilize the Locking Band to securely connect the chimney parts, ensuring each connection is tight and in line with manufacturer specifications. It is advisable to have a qualified professional oversee the installation, particularly for multi-storey buildings. Always refer to local building regulations and safety standards before commencing any installation work.

The Long Retro Fit Base Support Ø 150 is suitable for solid fuel and gas/oil appliances, including wood stoves, gas coal effect fires, and oil and gas boilers.

Yes, the support is adjustable from 120mm to 375mm, allowing for flexible installation in various settings.

The Long Retro Fit Base Support Ø 150 is HETAS approved and CE marked, meeting high safety and quality standards.

Chimney parts are secured using a Locking Band, ensuring a stable and secure installation.

You must maintain a distance of 50mm from the outside of the flue to any combustible materials, such as wood and plasterboard.

Yes, it can be used in single-story or two-story homes, supporting up to 9 metres of chimney immediately above the tee.

Only recommended fixings should be used to guarantee the stability and safety of your installation.

 

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