👀 5 people are viewing this product
× National Flues
Free Delivery on Orders £100+
100% 5* reviewed on Trustpilot
Free stove flue design service
Delivery to mainland UK
Call for help on 01670 206999

Boiler adaptor - Ø 750 (3-750-BA-703)

National Flues proudly presents the Boiler Adaptor - Ø 750, a versatile flue connector engineered from premium 316L Stainless Steel. This high-quality adaptor serves as an essential component in the SWPro modular flue system, ensuring secure and efficient connections for various heating applications. Whether you are installing a boiler, oven, or ventilation system, this adapter guarantees reliability and performance. Perfect for condensing as well as non-condensing appliances, the Boiler Adaptor Read more...
The price you pay today £646.99
including free delivery Give us a call if you find it cheaper and we'll normally price match.

 

Payment Options

At a Glance

    Crafted from premium 316L Stainless Steel for superior durability
    Compatible with boilers, ovens, and ventilation systems
    CE marked and compliant with EN 1856-1 standards
    Innovative push-fit jointing mechanism with secure Locking Bands
    Suitable for both condensing and non-condensing applications
    Guaranteed 10-year warranty for extended peace of mind
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. 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. 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.

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.

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

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 Boiler adaptor - Ø 750, part of the SWPro modular single wall flue system, is designed for exceptional performance. Crafted from 316L grade stainless steel, it provides robust and reliable connectivity for your heating solutions. This adaptor is highly versatile, suitable for both high and low temperature settings, and supports both non-condensing and condensing applications with flue gases in positive and negative pressure.

Ideal for boilers, ovens, ventilation systems, and as a chimney shaft liner, the SWPro system ensures flexibility and efficiency in various installations. The flue system boasts CE marking, complies with EN 1856-1 standards, and features a user-friendly push-fit jointing mechanism with secure Locking Bands. For optimal performance in P1 and H1 installations, jointing gaskets must be applied to each joint, maintaining a 50mm safety distance from any combustible materials.

Choose National Flues for high-quality, reliable solutions tailored to your needs.

SKU: 3-750-BA-703

Technical Specifications
SKU3-750-BA-703
Product NameBoiler Adaptor - u00d8 750
Inner Material316L Stainless Steel
Outer MaterialN/A
ComplianceCE Marked, EN 1856-1
Warranty10 Years
Distance To Combustibles50mm
FuelsGas, Oil
SystemSWPro
Installation RangeSuitable for high and low temperature, condensing and non-condensing systems
JointingPush-fit joints with secure Locking Bands (jointing gaskets recommended for P1 and H1 installations)
Installation is straightforward: 1. Ensure all components are clean and free from debris before assembly. 2. Use the push-fit jointing system to connect the adaptor securely within the SWPro modular flue configuration. 3. For P1 and H1 installations, apply appropriate jointing gaskets at every connection and maintain a minimum distance of 50mm from any combustible materials. 4. When used with condensing appliances, seal the adaptor and appliance outlet with a suitable silicone sealant unless a pre-sealed outlet is provided. 5. Verify all connections and check for secure locking of the bands before commissioning the system. Always follow local installation guidelines and safety standards.

The Boiler Adaptor is constructed from high-quality 316L grade stainless steel, known for its durability and resistance to corrosion.

Yes, the Boiler Adaptor - Ø 750 is designed to handle both high and low temperature settings, ensuring versatile performance.

This product is CE marked and complies with EN 1856-1 standards, indicating its high quality and reliable performance.

The adaptor features a push-fit jointing system secured with Locking Bands. In P1 and H1 installations, ensure that jointing gaskets are fitted and maintain a 50mm distance from any combustible materials.

Yes, it is suitable for condensing applications. For these setups, it is recommended to seal the adaptor and appliance outlet with silicone unless the appliance outlet is pre-sealed.

This adaptable solution can be used with boilers, ovens, ventilation systems, and as a chimney shaft liner, providing broad usability across various systems.

National Flues offers competitive pricing, reliable delivery, and high-quality products tailored to both retail and trade customers, ensuring you receive the best service and solutions available.

Your recently viewed products:

Multiple Payment Options- including Klarna, Clearpay, Mastercard, Visa and Paypal