Black Hole Vents

Black Hole Vents

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  1. £25.63 £21.36

    Stadium Black Hole Vario Core Drill Ventilator Brown - BM418/B

    Ref: BVEN116

    • Multiple outer cowl colours with white internal grilles.
    • Anti-draught baffle supplied which reduced the 'Effective Free Area'.
    • Takes extension tube BM810 to extend a further 1 metre. (not included)
  2. £20.27 £16.89

    Stadium Anti-Draught Black Hole Ventilator - BM720

    Ref: BVEN125

    • Invertible for high/low fitting 
    • Expends to fit solid or cavity walls (290-390mm) 
    • Rated input: Max 21kW (71,500 Btu/h) 
  3. £25.64 £21.37

    Stadium Core Drill "Black Hole Vario" Ventilator for High Rise Buildings Brown - BM418HR/B

    Ref: BVEN115

    • 127mm(5") diameter and 350mm (14") length
    • Takes extension tube BM810 to extend a further 1 metre
    • Rated Input: 27kW (92,000 Btu/h)
  4. £30.38 £25.32

    Stadium Core Drill Black Hole Ventilator - BM725

    Ref: BVEN126

    • Tube length: 228-585mm 
    • Fixed anti-draught baffles 
    • Rated Input - Max 13kW (44,000 Btu/h) 
  5. £29.23 £24.36

    Stadium Anti-Draught "Black Hole Vario" Telescopic Ventilator Buff Sand - BM700/4

    Ref: BVEN136

    • Double brick size, supplied in three parts - telescopic to fit walls 230mm - 375mm
    • Rated Input: Max 27kw (92,000 Btu/h) 
  6. £29.23 £24.36

    Stadium Anti-Draught "Black Hole Vario" Telescopic Ventilator Rustic Brown - BM700/5

    Ref: BVEN137

    • Double brick size, supplied in three parts - telescopic to fit walls 230mm - 375mm
    • Rated Input: Max 27kw (92,000 Btu/h) 
  7. £25.63 £21.36

    Stadium BM418 Black Hole Vario Core Drill Ventilator White

    Ref: BVEN117

    • Multiple outer cowl colours with white internal grilles.
    • Anti-draught baffle supplied which reduced the 'Effective Free Area'.
    • Takes extension tube BM810 to extend a further 1 metre. (not included)
  8. £29.23 £24.36

    Stadium Anti-Draught "Black Hole Vario" Telescopic Ventilator Rustic Red - BM700/3

    Ref: BVEN138

    • Double brick size, supplied in three parts - telescopic to fit walls 230mm - 375mm
    • Rated Input: Max 27kw (92,000 Btu/h)&n

8 Products

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