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Stadium Ventilation Products
Ventilation

Core Drill 'Black Hole® Vario' Ventilator for
High Rise Buildings BM418/HR/B, BM418/HR/W

Ventilation Products
Core Drill 'Black Hole® Vario' Ventilator
for High Rise Buildings


• A special version for use in high rise buildings.
• Available in brown external cowl with white internal
grille (BM418/HR/B) or white external cowl with
white internal grille (BM418/HR/W).
• 127mm (5") diameter and 350mm (14") length
easy to install from inside the building.
• Takes extension tube BM810 to extend
a further 1 metre.
Rated Input: 27kW (92,000 Btu/h)
• Anti-draught baffle.

BM418/HR/B Brown external/white internal
BM418/HR/W White external/white internal
Free Area cm²: 70 with baffle
Minimum Order Pack: (1)

Back to Black Hole® Ventilator Matrix
Back to Core Drill Ventilator Matrix
BM418/HR/B and BM418/HR/W
BM418/HR/B, 418/HR/W - drawing
anti-draught baffleAnti-draught baffle
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