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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. Ideal for both residential and commercial applications, this product ensures compliant and reliable performance, making it a top choice among architects, installers, and homeowners alike.
Now only £140.99
including free delivery Give us a call if you find it cheaper and we'll normally price match.

 

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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

Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 8th. This is based on current lead times for this product. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. We can sometimes 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

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We will match any price, like-for-like, on a retail basis. Give us a call if you find it cheaper and want to buy from us.

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]

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

Technical Specifications
SKU34-250-C
ModelTriplelock Short Gas Terminal - u00d8 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.

What our experts say!

"The Triplelock Short Gas Terminal Ø 250 is an essential component for any gas-fired appliance setup. Its robust construction and secure design ensure optimal performance. With our nationwide delivery and service to both retail and trade customers, National Flues continues to be a top choice."

The Triplelock Short Gas Terminal Ø 250 is used to securely terminate flue liners on gas-fired appliances, ensuring both compliance and safety.

National Flues is a leading supplier of fireplaces and flues across the UK, serving both retail and trade customers with competitive pricing and reliable delivery.

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