Flue Block (Range150-345mm I/D) – For DM Block Chimneys. Suitable for use in negative pressure (Dry Chimney) applications. CE Designation (T450 N1 D 3 G(00)
Features and Benefits
Pumice Concrete → Quick & easy to build
Highly Insulated → Better performance
Lightweight → Possible 0 distance to combustibles
Compact block system → Resistance to temperature changes