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Triplelock - Adaptor to Single Wall - Ø 300

The Triplelock Adaptor to Single Wall – Ø 300 by National Flues is a premium gas flue solution designed for secure and efficient installations. As an industry leader in UK flue systems, National Flues offers this high-quality adaptor that not only meets BS 715:1993 standards but also provides unpara... More...
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At a Glance

  • - Designed specifically for gas flue applications with a GC1 gas terminal requirement
  • - Constructed from durable 316L material (0.10mm thick) for long-lasting performance
  • - Provides a secure, weather-resistant seal when installed with acid-resistant cement
  • - Engineered for precision fit over protruding liners in single wall flue systems
  • - Complies with BS 715:1993 standards ensuring quality and safety
Now only £49.49
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Have Questions?
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The Triplelock Adaptor to Single Wall - ø 300 is an essential component for those installing or retrofitting gas flue systems. This adaptor serves as a secure termination point where a gas terminal (GC1) is required for gas-fired appliances. Engineered for precision and durability, the adaptor fits over a protruding liner and can be secured using a stainless steel screw, ensuring a firm and weather-resistant seal.

During installation, we recommend using an acid-resistant cement to enhance the seal and provide extra protection against the elements. For optimal performance and safety, it's crucial to maintain your chimney by sweeping it annually or more frequently if needed, particularly when serving gas and oil appliances.

SKU: 34-300-A

Technical Specifications
SKU34-300-A
DesignationEN1856-2 T260 N1 D V3 L50010 G
Warranty2 Years
Material316L - 0.10mm thick
FuelsGas, 28 sec. oil
ApprovalsBS 715:1993
ManufacturerMi-Flues Ltd
ManufactureTriplelock
Flue Diameter300mm (12 inches)
For optimal performance, first ensure the chimney is clean and free of debris. Position the adaptor over the protruding liner at the apex of your chimney. Secure it firmly using a stainless steel screw, then apply a generous layer of acid-resistant cement around the joint to create a weather-proof seal. It is vital that the sealant fully encases the connection to protect against moisture and external elements. We recommend scheduling an annual inspection and sweep of your chimney, especially if the system serves gas or oil appliances, to maintain its efficiency and safety.

This adaptor is specifically designed for gas-fired appliances requiring a GC1 gas terminal for termination.

Place the adaptor over the protruding liner, secure it with a stainless steel screw, and use acid-resistant cement to seal and weather-proof the connection.

Yes, when installed correctly with suitable cement, the adaptor provides a durable weather-resistant seal.

Chimneys serving gas and oil appliances should be swept and maintained at least once a year or more frequently if necessary.

The Triplelock Adaptor is specifically designed for gas-fired flues and may not be suitable for other types of flue systems.

A standard screwdriver for the stainless steel screw and tools for applying cement are typically required.

This adaptor is designed for a flue with a diameter of 300mm (12 inches).
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, April 4th. If you need faster stove or fireplace delivery please give us a call. We can often 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. Mi-Flex offers a lifetime guarantee. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

Price Match Guarantee +

We will match any price like for like. If you find it cheaper within 48 hours, we'll refund the difference.

Read our buyers guide for this Triplelock - Adaptor to Single Wall - Ø 300

National Flues Ltd Verdict

The Triplelock Adaptor to Single Wall - ø 300 is an excellent choice for any gas-fired appliance flue project. National Flues is proud to offer this reliable and high-quality adaptor with unbeatable prices and dependable delivery across the UK. Whether you're a retail customer or a trade professional, we have you covered with secure online payments and trade accounts.

The Triplelock Adaptor to Single Wall ø 300 is used for terminating flues for gas-fired appliances, ensuring a secure and weather-proof connection at the top of the chimney.

National Flues is a premier supplier of fireplaces and flues across the UK, renowned for competitive pricing, reliable delivery, and exceptional customer service. Catering to both retail and trade customers, National Flues offers secure online payments and trade accounts for convenience and efficiency.

 

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Don’t compromise on safety – secure your Triplelock Adaptor today and experience the difference in quality.

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