TW Pro Stainless Steel 5″ (125mm) Testing Flat Adaptor To Single Wall
Flat adaptor with test point and cap built in, this allows a safe convenient entry point into the flue way for testing gas and draft samples. Please note 3rd party test point may invalidate the warranty.
TW Pro by MI Flues is a premium twin wall insulated chimney system engineered for high-performance heating appliances. Designed for wood burning stoves, multi-fuel stoves, gas, and commercial applications, TW Pro delivers exceptional draft performance, superior thermal efficiency, and industry-leading safety. Manufactured in the UK from high-grade stainless steel, this twin wall flue system offers quick installation, durable construction, and full compliance with EN1856-1 standards.
For installers and homeowners seeking a reliable, HETAS-approved twin wall chimney solution, TW Pro provides long-lasting performance, sleek aesthetics, and trusted British manufacturing quality.
