Why Choose the Ventilated Fire Stop Plate Twin Flue?

Manufactured from 304 grade stainless steel (outer) and 316 grade stainless steel (inner), both 0.4mm thick, this fully welded plate is finished in white for a discreet look. HETAS approved and UKCA marked, it’s tested to 600°C and comes with a 25-year warranty. Suitable for all solid fuel, gas, and oil appliances, and designed for use with TWPro twin wall flue systems.

Key Features

Ventilated Firestop: T600-rated, for all fuel types
Compliant & Safe: Maintains 50mm clearance to combustibles
Discreet White Finish: Clean appearance for any interior
Durable Construction: 304/316 stainless steel, fully welded
Certified & Approved: HETAS approved, UKCA marked, EN1856-1 compliant
High Temperature Resistance: Safe up to 600°C
Warranty: 25 years (conditional), 2 years on paint
System: For use with TWPro Twin Wall Flue parts only

Product Specifications

Type: Ventilated Fire Stop Plate
Internal Diameter: 5 inch (125mm)
External Diameter: 7 inch (175mm)
Material: 304 Stainless Steel (outer), 316 Stainless Steel (inner), 0.4mm thick
Finish: White
Approvals: HETAS, UKCA, EN1856-1
Warranty: 25 years (conditional), 2 years paint
Clearance: 50mm to combustibles (TWPro fire stops)

Additional Information

FREE Delivery: Available on orders over £100. Click here to check delivery information for your area.

For more fire stop plates and twin wall flue accessories, visit modernstoves.co.uk.