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Pipe 500mm DOOR (non-condensing) Ø 150 (2-150-023)

National Flues is proud to offer the Pipe 500mm DOOR, an exceptional non-condensing flue system designed for solid fuel, oil, and gas appliances. This high-quality flue pipe combines robust stainless steel construction with integrated sweeping access, providing both reliability and ease of maintenance. Read more...
Now only £148.99
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At a Glance

  • Constructed with 304 outer and 316 inner grade stainless steel
  • Non-condensing design suitable for wood, oil, gas, and low sulpher coal appliances
  • Built-in sweeping access door for easy maintenance
  • Secure Locking Band system for a safe and reliable installation
  • Complies with HETAS and CE approval standards
  • Maintains a safe 50mm clearance from combustible materials

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 Pipe 500mm DOOR (non-condensing) Ø 150 is designed for use with solid fuel and gas/oil appliances such as wood stoves, gas coal effect fires, oil, and gas boilers. Constructed with a robust outer skin made from 304 grade stainless steel and an inner skin of 316 grade stainless steel, both being 0.4mm thick, this pipe ensures durability and longevity. The insulation comprises compressed rockwool, offering a density of 200kg/m3 for optimal performance.

Fully welded for enhanced strength, it maintains a safe distance of 50mm from combustibles. Approved by HETAS and CE marked, the TWPro designation numbers EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 reflect its compliance with stringent safety standards. Installation is a breeze, thanks to the Locking Band system, ensuring secure connections and maintaining necessary clearance from combustible materials.

SKU: 2-150-023

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
ModelPipe 500mm DOOR Ø150
Internal ApprovalHETAS / CE
Outer Material304 Stainless Steel (0.40mm)
Inner Material316 Stainless Steel (0.40mm)
InsulationCompressed Rockwool (200kg/m3)
Clearance50mm from combustibles
Appliance CompatibilityWood, Oil, Gas, Low Sulpher Coal
SystemTWPro
DesignationEN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 W V2 L50040 O20
AccessBuilt-in Sweeping Door
Installation of the Pipe 500mm DOOR is designed for simplicity and safety. Begin by ensuring that all components are clean and free from debris. Carefully assemble the flue using the Locking Band system, which secures the flue sections together while maintaining a strict 50mm clearance from any combustible surfaces. Always follow the manufacturer’s instructions and adhere to local building regulations. Check all connections for firmness and correct alignment before commissioning the appliance. If uncertain, consult a qualified installer to verify proper clearance and secure fixation. Regular inspection and cleaning are recommended to maintain safe operation and performance over time.

The Pipe 500mm DOOR is suitable for solid fuel and gas/oil appliances including wood stoves, gas coal effect fires, oil boilers, and gas boilers.

It is constructed with an outer skin of 304 grade stainless steel and an inner skin of 316 grade stainless steel, both 0.4mm thick, and insulated with compressed rockwool.

A distance of 50mm from the outside of the flue to any combustible material such as wood or plasterboard is required.

Yes, it is HETAS approved and CE marked, complying with standards EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.

Installation involves securing the TWPro Twin Wall Insulated Chimney parts together using a Locking Band, ensuring the proper clearance from combustible materials.

The insulation is compressed rockwool with a density of 200kg/m3.

The built-in sweeping access allows for easy and direct maintenance of the inner flue way, making it more convenient for regular cleaning and inspections.

 

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