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Boiler adaptor - Ø 700 (3-700-BA-648)
Discover the unparalleled performance of the National Flues Boiler Adaptor Ø 700. Crafted from high-quality 316L stainless steel, this premium flue connector is engineered for excellence in boilers, ovens, and ventilation systems. As a superior stainless steel flue adaptor, it offers durability, safety, and efficiency, ensuring that your installation meets the highest standards. Trust National Flues for reliable, innovative, and compliant flue solutions designed to withstand the rigours of everyday use.
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£558.99
with free delivery
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At a Glance
Premium 316L Stainless Steel construction Versatile adaptor for boilers, ovens, ventilation systems, and chimney shaft liners CE approved with EN 1856-1 standards for safety and performance Push-fit jointing system with an integrated Locking Band for secure installation Suitable for both condensing and non-condensing appliances
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Please Note: All dimensions refer to the internal diameter of flues.
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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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Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.
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“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
The Boiler Adaptor Ø 700 is part of the SWPro modular single wall flue system, crafted from durable 316 grade stainless steel and featuring a high-pressure sealing gasket P1/H1. This versatile adaptor is ideal for use in a range of applications, including boilers, ovens, ventilation systems, and chimney shaft liners. The SWPro system accommodates both high and low-temperature environments as well as non-condensing and condensing applications, making it a universal solution for positive and negative pressure flue gasses.
The construction of high-grade 316L stainless steel, available in various thicknesses depending on flue diameter, ensures robust performance and longevity.The SWPro system meets CE approvals with Designation Numbers EN 1856-1: T200 H1 W Vm L50040 O(50) for diameters Ø 80 to Ø 200 and EN 1856-1: T200 H1 W Vm L50050 O(50) for diameters Ø 250 to Ø 400. Installation is a breeze with the push-fit jointing system secured by a Locking Band. For P1 and H1 installations, it's important to fit jointing gaskets at every joint and maintain a distance of 50mm from the outside of the flue to any combustible material, such as wood or plasterboard.
SKU: 3-700-BA-648
Technical Specifications
Model
Boiler Adaptor u00d8 700
Material
316L Stainless Steel
Approvals
CE, EN 1856-1: T200 H1 W Vm L50040 O(50) & EN 1856-1: T200 H1 W Vm L50050 O(50)
Silicone Sealant for condensing appliances (if not pre-sealed)
Installation
Push-Fit Jointing System with Locking Band
Clearance
50mm from combustible materials
Warranty
10 Years
For a secure and efficient installation, ensure every joint is fitted with the correct gasket for P1 and H1 configurations. Use the push-fit jointing system to quickly connect each section and secure with the provided Locking Band. If installing with condensing appliances, apply silicone sealant to both the adaptor and the appliance outlet, unless the appliance already includes a pre-applied seal. Always maintain a minimum clearance of 50mm from any combustible material such as wood or plasterboard. It is advisable to refer to the detailed installation manual before commencing work to guarantee compliance with safety standards.
The Boiler Adaptor Ø 700 is made of high-grade 316 stainless steel, known for its durability and resistance to corrosion.
It is suitable for use in boilers, ovens, ventilation systems, and as a chimney shaft liner.
Yes, it meets CE approval standards with Designation Numbers EN 1856-1: T200 H1 W Vm L50040 O(50) and EN 1856-1: T200 H1 W Vm L50050 O(50).
It features a push-fit jointing system secured with a Locking Band. For P1 and H1 installations, jointing gaskets must be fitted at every joint.
Yes, the adaptor is suitable for both condensing and non-condensing applications.
A clearance of at least 50mm should be maintained from the outside of the flue to any combustible materials such as wood or plasterboard.
For condensing appliances, it's recommended to seal the adaptor and appliance outlet with silicone sealant unless the appliance has a built-in seal.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Friday, May 16th. Delivery times of products not in our warehouses depend on product availability and shipping. If you need a definitive delivery time give us a call.
If you need faster stove or fireplace delivery please also give us a call.
We can sometimes reduce longer lead times if we pay the carrier £25 for express delivery.
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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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.
The Boiler Adaptor Ø 700 from National Flues is a high-performance component designed to seamlessly integrate your heating system with the SWPro modular flue system. In this guide, we will explore the design, installation process, and benefits of choosing this adaptor, while addressing common queries and potential concerns.
Understanding the Product
The Ø 700 Boiler Adaptor is crafted from premium 316L stainless steel, renowned for its exceptional durability and corrosion resistance. This means that even in harsh environments, your flue system will remain secure and efficient, ensuring a reliable connection between your appliance and the flue system. Whether you are upgrading an existing setup or installing a new system, the adaptor provides a modular solution that complies with CE standards and EN 1856-1 directives, ensuring both safety and performance.
Key Features and Their Benefits
Robust Material Construction: The use of 316L stainless steel guarantees a long service life even under high-pressure conditions. This robust construction protects against the elements and ensures that the adaptor remains effective over time.
Versatility in Application: Designed to be compatible with boilers, ovens, ventilation systems, and chimney shaft liners, the adaptor offers unmatched flexibility. This versatility allows you to integrate the adaptor into a variety of systems, making it a cost-effective and practical choice for many installations.
Certified Safety and Quality: With CE approval and adherence to EN 1856-1 standards, this adaptor meets rigorous safety benchmarks. This certification means that the product has been tested for reliability and performance, giving you the confidence that you are installing a trusted component.
User-Friendly Installation: The push-fit jointing system, complemented by a secure Locking Band, allows for quick and easy installation. The system requires fewer tools and less technical expertise, which minimizes downtime and accelerates project completion. Additionally, the jointing gaskets ensure that each connection is tight and secure, preventing any leaks or performance issues.
Dual Application Flexibility: Whether your system is condensing or non-condensing, the adaptor is designed to deliver optimal performance. For condensing appliances, it is recommended to use a silicone sealant at the adaptor and the appliance outlet, unless the appliance incorporates a built-in seal. This adaptability makes the Ø 700 an ideal choice for varied operational environments.
Installation and Safety Guidelines
When undertaking the installation, it is vital to follow specific safety protocols. Always ensure that the jointing gaskets are fitted at every connection to maintain the integrity of the joint. The adaptor incorporates a push-fit mechanism that is both secure and easy to handle, but it is important to check that the Locking Band is correctly applied at the final stage to safeguard the connection.
Moreover, maintain a clearance of at least 50mm from any combustible materials, including wood or plasterboard, to comply with safety regulations. In systems where a condensing appliance is used, do not overlook the importance of sealing the connection with an appropriate silicone sealant. Neglecting this step could lead to performance issues or unwanted condensation within the system.
Overcoming Common Objections
It is understandable to have concerns when choosing a new component for your heating system. Many customers enquire about the ease of maintenance and the long-term reliability of the adaptor. With its 316L stainless steel construction, the Ø 700 is engineered for minimal upkeep and exceptional durability, even in high-temperature, high-pressure environments. The installation process is designed to be straightforward, reducing any downtime during renovations or new system setups. Additionally, the extensive range of approvals and certifications underlines that this product meets the highest industry standards, thereby mitigating any potential risks associated with installation or usage.
Why Choose the Ø 700 Boiler Adaptor?
Choosing the Ø 700 means investing in a product from National Flues, a brand known for its commitment to quality and customer satisfaction. This adaptor is tailor-made to fit into the SWPro modular flue system and offers both performance and peace of mind. Its compatibility across various heating appliances means that it adapts to your specific needs, ensuring that your system operates at its highest efficiency. Furthermore, the design simplifications in installation and the robust material selection mean that you are less likely to encounter repairs or replacements, making it a smart long-term investment.
Final Thoughts
In summary, the Boiler Adaptor Ø 700 is a smart choice for anyone looking to enhance the performance of their flue system. From its durable 316L stainless steel construction to its ease of installation and certified safety features, every aspect of this product is designed with quality and reliability in mind. Whether you are a homeowner upgrading your heating system or a professional installer working on a complex flue network, this adaptor delivers unmatched performance. Its versatile design enables its use in a wide range of applications, ensuring that it meets the demands of both condensing and non-condensing systems.
Moreover, the clear and straightforward installation procedure means that even those with limited technical experience will find it easy to secure and fit. National Flues stands behind their product with a 10-year warranty, further confirming the enduring quality of the adaptor. The ongoing commitment to high standards ensures that you are not only investing in a quality product but also in peace of mind and long-term savings.
For those who value a blend of modern technology and timeless quality, the Ø 700 is the optimal choice. It addresses all performance concerns while aligning to industry standards. The combination of design, safety, and flexibility makes it a standout component in any high-performance flue system.
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