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Triplelock - Short Gas Terminal - Ø 250 (34-250-C)

National Flues proudly presents the Triplelock Short Gas Terminal Ø 250, an essential flue termination solution designed specifically for gas-fired appliances. This high-quality gas terminal merges robust 316L stainless steel construction with industry-leading safety standards, making it an indispensable component for safe and effective chimney installations. Read more...
Now only £108.99
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At a Glance

  • Robust 316L construction (0.10mm thick)
  • Meets EN1856-2 T260 N1 D V3 L50010 G standards
  • Designed for secure termination of flue liners on gas-fired appliances
  • Approvals: BS 715:1993
  • Manufactured by Mi-Flues Ltd under Triplelock

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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.
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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 Triplelock Short Gas Terminal Ø 250 is designed to provide a secure and effective termination for flue liners installed on gas-fired appliances. This gas terminal (GC1) is a necessary component to ensure safe operation and compliance with industry standards. To install, place the terminal over the protruding liner and secure it with a stainless steel screw.

Apply a suitable acid-resistant cement for sealing and weatherproofing over the clamp plate and up to the bottom holes of the cowl. Regular maintenance, including sweeping and inspection, is recommended at least once a year to maintain the efficiency and safety of chimneys serving gas and oil appliances.

SKU: 34-250-C

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
SKU34-250-C
ModelTriplelock Short Gas Terminal - Ø 250
Material316L stainless steel, 0.10mm thick
ApprovalsBS 715:1993; EN1856-2 T260 N1 D V3 L50010 G
ManufacturerMi-Flues Ltd / Triplelock
Warranty2 Years
ApplicationTerminating flue liners on gas-fired appliances
Installation MethodScrew fixation and acid-resistant cement sealing
• Position the terminal directly over the protruding flue liner. • Secure with the provided stainless steel screw to ensure the terminal is firmly in place. • Apply a suitable acid-resistant cement over the clamp plate, covering up to the bottom holes of the cowl to provide effective sealing and weatherproofing. • Ensure the installation is in accordance with local regulations and industry standards. • Conduct yearly maintenance, including sweeping and inspection, to ensure continued safe operation.

The primary function of the Triplelock Short Gas Terminal Ø 250 is to secure the termination of flue liners installed on gas-fired appliances, ensuring safe and efficient operation.

Place the terminal over the protruding liner, secure it with a stainless steel screw, and apply acid-resistant cement to seal and weatherproof around the clamp plate and the bottom holes of the cowl.

Yes, it is recommended that chimneys serving gas and oil appliances be swept and maintained at least once a year to ensure safety and efficiency.

The Triplelock Short Gas Terminal is specifically designed for gas-fired appliances and should be used accordingly to ensure compliance with safety standards.

The Triplelock Short Gas Terminal is constructed from robust materials that ensure durability and long-lasting performance in various weather conditions.

Use a suitable acid-resistant cement to seal and weatherproof the terminal during installation.

Yes, National Flues offers trade accounts and reliable nationwide delivery for all our products, including the Triplelock Short Gas Terminal Ø 250.

 

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