Flat Increasing Adaptor Ø 125 to Ø 150 -Transition for Solid Fuel & Gas
£ 38,00
Inner Material: 316L Stainless Steel – 0.40mm thick
Outer Material: 304 Stainless Steel – 0.40mm thick
Fuels: Wood, Oil, Gas, coal
Approvals: HETAS / UKCA
Distance to Combustibles: 60mm
Warranty: 12 Years
Description
Key Features
- Increases Flue Size: Provides a direct transition from Ø 125mm to Ø 150mm.
- Compact Design: The flat profile is ideal where installation space is limited.
- Durable Construction: Made with a 304-grade stainless steel outer skin and a 316-grade stainless steel inner skin.
- Effective Insulation: Features compressed rock wool insulation with a density of 128kg/m³.
- Approved & Compliant: HETAS-approved and UKCA-marked.
Installation
Connect the adaptor to compatible KC Twin Wall components using a locking band. Maintain a minimum 60mm clearance from combustible materials.
Product Overview
The Flat Increasing Adaptor Ø 125 to Ø 150 provides a compact and reliable transition to a larger KC Twin Wall flue system. Its space-saving design makes it ideal where a short and secure connection is required.







