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Single Brick Set
BM430/S, BM430/B, BM430/BB, BM430/T |
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Single Brick Set
• Expands to fit solid or cavity walls 250
to 343mm
• Comprises: louvred airbrick, black plastic two-part
cavity liner with white louvred internal ventilator
• Size: 216mm x 76mm
• Rated Input:
Max 15kW (51,000 Btu/h)
BM430/S Sand external, white internal
BM430/B Brown external, white internal
BM430/BB Blue/black external, white internal
BM430/T Terra-cotta external, white internal
Free Area cm²: 40
Minimum Order Pack: (1) Set
Telescopic Rectangular Ventilators Matrix |
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