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Non-concentric increaser - Ø 500

The Non-concentric Increaser - Ø 500 by SWPro is a high-quality, 316L stainless steel flue component designed to expand your chimney and flu Read More...
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Unbeatable Value £325.99
including Free Delivery Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • Premium 316L Stainless Steel construction for lasting durability
  • Non-concentric design optimised for inclined flue runs
  • Prevents condensate pooling for consistent performance
  • Easy push-fit jointing system with secure locking band
  • CE-marked and compliant with EN 1856-1 standards
  • Versatile applications including boilers, ovens, ventilation, and chimney shaft liners

 

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

The Non-concentric increaser - Ø 500 by SWPro is a top-grade modular single wall flue system made from 316L stainless steel. This increaser is designed to elevate one diameter while preventing potential condensate pooling, making it ideal for inclined runs. With its robust construction and high-pressure sealing gasket P1/H1, this component is suitable for high and low temperatures, and both non-condensing and condensing applications.

Perfect for boilers, ovens, ventilation systems, and as a chimney shaft liner, it offers unparalleled versatility. The CE-marked SWPro system ensures compliance with rigorous standards and features a user-friendly push-fit jointing system secured by a locking band. For P1 and H1 installations, jointing gaskets must be used at every joint, and a 50mm clearance from any combustible material is mandatory.

SKU: 3-500-004

Technical Specifications
SKU3-500-004
Product NameNon-concentric Increaser - u00d8 500
Material316L Stainless Steel
SystemSWPro
ApprovalsCE
Minimum Clearance50mm to combustibles
Warranty10 Years
ApplicationsBoilers, ovens, ventilation systems, chimney shaft liners
• Always use jointing gaskets at every connection when performing P1 and H1 installations. • Ensure a minimum clearance of 50mm from any combustible material for safety. • Follow the push-fit jointing system instructions closely to ensure a secure, leak-proof assembly. • Accurately align the increaser during installation, especially in inclined runs, to prevent condensate pooling. • Verify secure locking band placement after assembly to ensure the integrity of the system.

A non-concentric increaser is a flue component used to expand the diameter of a flue system, particularly effective in inclined runs to prevent condensate pooling.

This increaser is made from high-grade 316L stainless steel, ensuring durability and resistance to corrosion.

Yes, the Non-concentric Increaser - Ø 500 is designed for both condensing and non-condensing applications.

It is perfect for a wide range of applications including boilers, ovens, ventilation systems, and as a chimney shaft liner.

The increaser features a modular design with a push-fit jointing system. For P1 and H1 installations, jointing gaskets must be used at every joint, and a 50mm clearance from any combustible material is required.

Yes, the SWPro system, which includes this increaser, is CE marked and complies with EN 1856-1 standards.

Absolutely! The Non-concentric Increaser - Ø 500 is versatile enough for both high and low-temperature applications.
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 Non-concentric increaser - Ø 500

National Flues Ltd Verdict

The Non-concentric Increaser - Ø 500 is a top-tier solution for expanding your flue system's diameter without compromising on performance. National Flues is proud to offer this versatile component to both retail and trade customers, with reliable delivery across the UK.

The Non-concentric Increaser - Ø 500 is designed to expand the diameter of a flue system, especially useful in preventing condensate pooling in inclined runs.

SWPro is renowned for its high-quality stainless steel flue systems. Their components, including the Non-concentric Increaser - Ø 500, meet rigorous standards and are suitable for a variety of heating and ventilation applications.

 

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