👀 6 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

Pipe 1 m - Ø 250 (3-250-010)

The SWPro 1m Pipe - Ø 250 from National Flues is a premier stainless steel flue solution ideal for boilers, ovens, and comprehensive ventilation systems. As a robust non-condensing and condensing-compatible flue pipe, it seamlessly integrates into various heating applications while offering the option to further enhance the setup with complementary accessories.
Now only £154.99
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 high-grade 316L Stainless Steel

    1m modular design with an inner diameter of Ø 250

    Suitable for both high and low temperature applications

    CE marked and compliant with EN 1856-1 standards

    Secure push-fit joint system with Locking Band

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.

Best 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 Pipe 1m - Ø 250 is part of the SWPro modular single wall flue system. Crafted from high-grade 316L Stainless Steel, this pipe features variable thicknesses and a high-pressure sealing gasket P1/H1, making it incredibly versatile. It's designed for both high and low temperature applications, accommodating non-condensing and condensing systems with positive or negative pressure.

Ideal for a diverse range of uses, including boilers, ovens, ventilation systems, and as a chimney shaft liner. The SWPro system, CE marked and compliant with EN 1856-1: T200 standards, is easy to install with its push-fit jointing system held secure by a Locking Band. For installations under P1 and H1, jointing gaskets are required at every joint.

Ensure a 50mm clearance from any combustible materials to maintain safety.

SKU: 3-250-010

Technical Specifications
Length1 m
Diameteru00d8 250 mm
Material316L Stainless Steel
SystemSWPro
CertificationsCE, EN 1856-1
GasketHigh-pressure sealing (P1/H1)
InstallationPush-fit joint system with Locking Band
Clearance50mm from combustibles
Fuel CompatibilityGas, Oil
Warranty10 Years
The SWPro 1m Pipe - Ø 250 is designed for simplicity and reliability during installation. Begin by ensuring that all components are clean and free of debris. The push-fit jointing system allows for rapid assembly; however, for P1 and H1 installations, you must fit jointing gaskets at every connection to maintain the integrity and safety of the system. Use a Locking Band to secure each joint firmly. A critical safety precaution is to maintain a minimum of 50mm clearance from any combustible material such as wood or plasterboard. If necessary, consider additional optional accessories like specialised jointing gaskets or support brackets to enhance stability. Always refer to the detailed installation manual and, if in doubt, consult a professional installer.

This pipe is suitable for high and low temperature, non-condensing and condensing applications, making it ideal for boilers, ovens, ventilation systems, and as a chimney shaft liner.

It is made from high-grade 316L Stainless Steel, ensuring durability and resistance to corrosion.

Yes, it is CE marked, ensuring it meets European safety, health, and environmental protection standards.

The pipe features varying thicknesses depending on the diameter, ensuring optimal performance and safety.

The pipe is installed using a push-fit jointing system, secured with a Locking Band. For P1 and H1 installations, jointing gaskets must be fitted at every joint.

Ensure a minimum distance of 50mm from the outer surface of the flue to any combustible materials like wood or plasterboard.

Yes, the SWPro system includes high-pressure sealing gaskets suitable for both positive and negative pressure applications.

What our experts say!

"The SWPro 1m Pipe - Ø 250 is an excellent choice for your flue system needs. Made from robust 316L stainless steel, it's perfect for a variety of applications, ensuring durability and performance. At National Flues, we are rarely beaten on price and offer reliable delivery nationwide. Whether you're a retail or trade customer, trust us for your fireplace and flue needs."

The SWPro 1m Pipe - Ø 250 is designed for use in flue systems, providing a reliable means to vent gases from boilers, ovens, and other ventilation systems. It also serves as a chimney shaft liner.

National Flues is a leading supplier of fireplaces and flues across the UK. Known for competitive pricing, reliable delivery, and excellent customer service, we cater to both retail and trade customers.

Our Rating Image

Your recently viewed products:

Multiple Payment Options- including Klarna, Clearpay, Mastercard, Visa and Paypal
Call our experts for help