×

MI-FLEX Adaptor - Ø 125

Product Image

In Stock

Our MI-FLEX Adaptor - Ø 125 is expertly engineered to serve as a secure transitional joint for connecting single wall flue systems to MI-FLEX flexible liners with the same nominal diameter. This 0.6mm thick adapter, made from robust 316 stainless steel, ensures safe and efficient flue installations.

£19.99 incl VAT

  •   Description  
  •   Product Details  

The MI-FLEX Adaptor - Ø 125, crafted from 0.6mm 316 stainless steel, serves as a vital transitional component for connecting rigid single wall connecting flue systems to MI-FLEX flexible flue liners. This high-quality adaptor is ideally designed for use with MI-FLEX 316 and 904 flexible flue liners, ensuring robust connections that comply with Building Regulations Document J. These regulations mandate that flexible flue liners be fully enclosed within a masonry chimney, ruling out non-masonry enclosures such as timber or plasterboard. Hardy enough to withstand temperatures up to 600°C, this adaptor is versatile for wood (<20% moisture), smokeless coal, gas, and oil appliances.

  • SKU: 20-125-MAE
  • Item: MI-FLEX Adaptor - u00d8 125
  • Designation:: BSEN 1856-2 T600 N1 W V2 L50012 G
  • System:: MI-FLEX Accessories MF20
  • Material:: 316L
  • Colour Finish:: Natural / Stainless Steel
  • Fuels:: Wood, Oil, Gas, Smokeless coal
  • Approvals:: HETAS / CE

What is it for?

The MI-FLEX Adaptor - Ø 125 is designed to join single wall rigid flue systems to MI-FLEX flexible flue liners, helping ensure safe and code-compliant installations.

Brand Summary

National Flues specialises in supplying high-quality fireplaces and flues, offering reliable nationwide delivery and competitive pricing for both retail and trade customers. Our secure online payment system ensures a seamless shopping experience.

National Flues Verdict

The MI-FLEX Adaptor - Ø 125 is an excellent choice for ensuring a secure connection between your single wall system and MI-FLEX 316L flue liner. National Flues delivers nationwide and serves both retail and trade customers, making us your reliable go-to for all your flue needs.

Our Rating
9.5/10

FAQs

The MI-FLEX Adaptor is crafted from 0.6mm thick 316 stainless steel, ensuring durability and high-temperature resistance.

Yes, this adaptor is suitable for use with wood (<20% moisture), smokeless coal, gas, and oil appliances.

Absolutely. The MI-FLEX Adaptor complies with Building Regulations Document J, which requires that flexible flue liners be fully enclosed within a masonry chimney.

The system should be inspected and maintained yearly, but chimneys serving solid fuel appliances should be swept at least twice a year – at the end of the heating season and before the new one begins.

No, chemical cleaners and mild steel tools should not be used on stainless steel chimneys. It’s best to use appropriate sweeping tools.

No, Building Regulations require that flexible flue liners only be installed fully enclosed in a masonry chimney.

Maintenance should be carried out by a competent person. For solid fuel appliances, it’s recommended to use a HETAS registered sweep.