Free Delivery over £100+ 5on Trustpilot Browse our popular stoves Fast Mainland UK Delivery Buy stoves with install packs Call 01670 206 999 for help

US Adaptor Reducing - Ø 100-150mm (73-USAD-100)

National Flues proudly presents the US Adaptor Reducing - Ø 100-150mm, a high-quality chimney adaptor and flue reducing solution designed to offer a secure and efficient connection. Perfect for professionals and retail customers alike, this adaptor is engineered for a variety of heating applications including gas, oil, and approved solid fuels. Read more...
Now only £43.99
Give us a call if you find it cheaper and we'll normally price match.
  • Fast deliveryFriday, November 14th*
  • Best PriceCall us to beat any price you found online.
  • Secure checkoutCard· Google/Apple Pay· Klarna· Paypal

 

Payment Options

At a Glance

  • Made from premium 0.4mm 316/304 stainless steel with a 7.5mm air gap
  • Designed for reducing a 150mm flue to 100mm
  • Suitable for gas, oil, approved solid fuels and condensing applications
  • Utilises a push fit joint method with locking bands for secure installation
  • CE approved and compliant with all related UK industry standards
  • High temperature resistance up to 400°C with a 2 Year Conditional Warranty

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: sales@nationalflues.com

The US Adaptor Reducing - Ø 100-150mm is a specialised adaptor designed to reduce a 150mm flue down to 100mm. Crafted from premium materials for longevity and durability, it ensures a perfect fit and seamless performance in your chimney system. Ideal for a variety of applications, this adaptor is perfect for both retail customers and trade professionals.

It helps in maintaining the efficiency of your flue system while providing reliable connection and adaptation between different size flue pipes. Also, our products are in compliance with all relevant UK industry standards.

SKU: 73-USAD-100

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, November 14th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

Technical Specifications
SKU73-USAD-100
ItemUS Adaptor Reducing - Ø 100-150mm
Fuel TypeGas, Oil, Approved Solid Fuels, Condensing Applications
Casing Material0.4mm 316/304 Stainless Steel with 7.5mm Air Gap
Joint MethodPush Fit with Locking Bands
Designation 1EN1856-2 T400 N1 W V3 L50040 G200
Designation 2EN1856-2 T200 H1 V2 L50040 O50 (Condensing)
CE ApprovedYes
Maximum Operating Temperature400°C
Warranty2 Year Conditional Warranty
Installation is straightforward but requires careful adherence to guidelines for optimal performance. Begin by ensuring that the flue surfaces are clean and free from debris. The push fit design with locking bands enables a secure connection between the 150mm and 100mm pipes. It is important to check that the adaptor aligns perfectly with the existing flue system before applying any pressure. Use appropriate tools if necessary to tighten the locking bands, ensuring there is no movement after installation. Always refer to the manufacturer's guidelines and consider consulting a professional if you are unsure. Additionally, verify that all components meet the relevant UK safety standards before use.

The US Adaptor Reducing is used to reduce the size of a 150mm flue to 100mm, allowing for a connection between different diameter flue pipes.

Yes, the US Adaptor Reducing - Ø 100-150mm is suitable for both domestic and professional applications.

The adaptor is made from high-quality materials designed to withstand high temperatures and everyday wear and tear, ensuring long-term reliability.

Yes, all our products, including the US Adaptor Reducing - Ø 100-150mm, comply with relevant UK industry standards.

Absolutely! We offer secure online payments for retail customers, ensuring a safe and straightforward purchasing process.

Yes, National Flues provides reliable nationwide delivery to ensure you receive your products in a timely manner.

Yes, trade customers can set up accounts with us, giving them added benefits and streamlined procurement processes.

 

Call the Experts   8am-5pm
👀 5 people watching this