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Connecting Pipe Starter Length 500mm Ø 125 (2-125-022)

National Flues offers the premium Connecting Pipe Starter Length 500mm Ø 125, designed for solid fuel, gas, and oil applications. This high-quality stainless steel chimney connector is engineered for secure and flexible installations, ideal for woodstove, gas fire, and boiler systems. Read more...
Now only £83.99
Give us a call if you find it cheaper and we'll normally price match.
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At a Glance

  • High-grade stainless steel construction (304 outer, 316 inner)
  • Rebated slip joint offering up to 200mm adjustable length
  • Complies with EN1856-1 standards, HETAS and CE marked
  • Fully welded joints for maximum structural strength
  • Maintains a safe 50mm clearance from combustibles
  • Suitable for wood, oil, gas, and low sulphur coal appliances

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: sales@nationalflues.com

The Connecting Pipe Starter Length 500mm Ø 125 is designed for use with solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and boilers. Constructed with a high-grade 304 stainless steel outer skin and a 316 stainless steel inner skin, this pipe ensures durability and longevity. The insulation is made from compressed rockwool with a density of 200kg/m3, providing excellent heat resistance.

All components are fully welded for maximum strength. The design maintains a safe distance of 50mm from any combustible materials, ensuring secure installation. Certified by HETAS and CE marked, it meets the highest safety standards.

SKU: 2-125-022

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
SKU2-125-022
Dimensions500mm length, Ø 125
Inner Material316L Stainless Steel (0.40mm thick)
Outer Material304 Stainless Steel (0.40mm thick)
InsulationCompressed Rockwool (200kg/m3)
CertificationsHETAS, CE marked, EN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 P1 W V2 L50040 020
Fuel CompatibilityWood, Oil, Gas, Low sulphur coal
AdjustmentRebated slip joint adjusts up to 200mm
Safe Distance50mm from combustibles
Ensure a minimum clearance of 50mm from any combustible materials. Secure the pipe using a Locking Band and inspect all surfaces to ensure they are clean and free from debris. Follow the manufacturer’s installation instructions carefully and consult a certified professional if you have any doubts during setup. This product's rebated slip joint design allows for an extra adjustment of up to 200mm, so verify measurements prior to installation.

The pipe is constructed with an outer skin made from 304 grade stainless steel and an inner skin made from 316 grade stainless steel. The insulation consists of compressed rockwool with a density of 200kg/m3.

Yes, the TWPro product is HETAS approved and CE marked, ensuring it meets high industry standards for safety and performance.

The safe distance to any combustible materials, such as wood or plasterboard, is 50mm.

The pipe is secured using a Locking Band and should maintain a 50mm distance from any combustible materials during installation.

Yes, this pipe is suitable for use with a variety of solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and boilers.

The pipe is 500mm in length and features a rebated slip joint that allows for an additional adjustment of up to 200mm.

The product is certified under EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20, highlighting its compliance with strict safety and performance standards.

 

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