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Boiler adaptor - Ø 300

National Flues presents the Ø 300 Boiler Adaptor – a premium, 316L stainless steel adaptor that is an integral part of the SWPro modular flu Read More...
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Unbeatable Value £90.49
Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • Constructed from high-grade 316L stainless steel for superior durability and corrosion resistance
  • Versatile design compatible with boilers, ovens, ventilation systems, and chimney shaft liners
  • Supports both condensing and non-condensing applications
  • Meets EN 1856-1 standards and carries the CE mark for safety
  • Features an easy-to-install push-fit joint system secured with a Locking Band

 

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Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

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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:

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Have Questions?
Phone: 01670 206999
Email: [email protected]

The Boiler Adaptor Ø 300 is a vital component of the SWPro modular single wall flue system, designed for seamless integration with your heating appliances. Fabricated from 316L grade stainless steel, this adaptor boasts exceptional durability and resistance to corrosive flue gases. The SWPro system is recognized for its versatility, addressing both high and low-temperature applications, whether they are condensing or non-condensing.

The system supports positive and negative pressure scenarios, making it a universal solution for boilers, ovens, ventilation systems, and chimney shaft liners. The easy-to-install, push-fit jointing system secures with a Locking Band, ensuring a tight seal for optimal performance. When dealing with condensing appliances, a silicone sealant is recommended to prevent leaks unless the appliance outlet itself is sealed.

The CE mark and compliance with EN 1856-1 standards further affirm its quality and safety.

SKU: 3-300-BA-348

Technical Specifications
Material316L Stainless Steel
Compatible ApplicationsBoilers, ovens, ventilation systems, chimney shaft liners
Sealing SystemPush-fit jointing with Locking Band (use silicone sealant for condensing appliances unless already sealed)
StandardsEN 1856-1 compliant, CE marked
Fuel TypesGas, Oil
ClearanceMinimum 50mm from combustible materials
Warranty10 Years
SystemSWPro Modular Single Wall Flue System
• Ensure the appliance outlet is properly sealed; for condensing systems, apply a high-quality silicone sealant unless the outlet comes pre-sealed. • Assemble the push-fit jointing system carefully, ensuring the Locking Band is securely fastened to maintain an airtight connection. • Use jointing gaskets at every connection point in P1 and H1 installations, following manufacturer guidelines. • Maintain a minimum of 50mm clearance from any combustible materials, such as wood or plasterboard, during installation. • Clean and inspect all components prior to assembly to prevent misalignment or leaks. • For installations with complex configurations or if safety doubts arise, consult a certified specialist to ensure optimal performance.

The Boiler Adaptor Ø 300 is made of high-grade 316L stainless steel, known for its durability and resistance to corrosion.

Yes, the Boiler Adaptor Ø 300 is suitable for condensing applications. Ensure to use silicone sealant on the adaptor and appliance outlet unless the outlet includes a seal.

It complies with EN 1856-1 standards, ensuring it meets stringent safety and quality requirements.

It features a modular design with a push-fit jointing system secured by a Locking Band. In P1 and H1 installations, jointing gaskets must be used on each joint.

The adaptor is versatile and can be used in boilers, ovens, ventilation systems, and as a chimney shaft liner.

There should be a distance of at least 50mm from the outside of the flue to any combustible materials such as wood or plasterboard.

Please check National Flues’ warranty policies for specific warranty details on this product.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, April 25th. 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 Boiler adaptor - Ø 300

National Flues Ltd Verdict

The Boiler Adaptor Ø 300 is a top-tier product in our extensive range. It's versatile, durable, and built to perform excellently in both residential and commercial settings. At National Flues, we rarely get beaten on price and offer reliable nationwide delivery. Whether you're a retail or trade customer, we've got you covered.

The Boiler Adaptor Ø 300 is used to connect the SWPro modular flue system to heating appliances, ensuring efficient and safe operation.

National Flues is a leading supplier of fireplaces and flues across the UK, known for competitive prices, reliable delivery, and excellent customer service for both retail and trade customers.

 

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