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 → Possible 0 distance to combustibles
Lightweight → Resistance to temperature changes
Compact block system → Better performance
Variants
- DM 36: 360mm square access casing 250mm high (150mm
i/d access hole) - DM 44: 440mm square access casing 300mm high (220mm i/d access
hole











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