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Ventilation

Colour Guide

Bl = Black, B/S = Buff/Sand, T = Terracotta, W = White, Br = Brown

 

 

 Details Code

Hit & Miss ‘9 x 3’
  • Size: 241mm (L) x 89mm (H)
  • Free Air Space: 8800mm² per unit
  • Colours: W
BM473

Hit & Miss ‘9 x 6’
  • Size: 241mm (L) x 165mm (H)
  • Free Air Space: 17760mm² per unit
  • Colours: W
BM476

Hit & Miss ‘9 x 9’
  • Size: 241mm (L) x 241mm (H)
  • Free Air Space: 26500mm² per unit
  • Colours: W
BM479

Louvre Ventilator with Flyscreen ‘9 x 3’
  • Size: 241mm (L) x 89mm (H)
  • Free Air Space: 6600mm² per unit
  • Colours: (Vent) W
  • (Flyscreen) W
BM463F

Louvre Ventilator with Flyscreen ‘9 x 6’
  • Size: 241mm (L) x 165mm (H)
  • Free Air Space: 13300mm² per unit
  • Colours: (Vent) W
  • (Flyscreen) W
BM466F

Louvre Ventilator with Flyscreen ‘9 x 9’
  • Size: 241mm (L) x 241mm (H)
  • Free Air Space: 20000mm² per unit
  • Colours: (Vent) W
  • (Flyscreen) W
BM469F

Metal Louvre Ventilators ’12 x 12’
  • Size: 300mm (L) x 300mm (H)
  • Free Air Space: 27137mm² per unit
  • Colours: Aluminium
BM365

Weep Hole Duct
  • Size: 100mm (L) inc hood x 75m (H) x 10mm (W)
  • Colours: B/S, T
WEEP

Air Brick
  • Size: 215mm (L) x 66mm (H) x 58mm (D)
  • Free Air Space: 7200mm² per unit
  • Colours: B/S, T
AIRB

Underfloor Ventilator
  • Size: 218mm (W), 250mm (D) x 368 (H) fully extended with airbrick fitted
  • Free Air Space: 7750mm² per unit
  • Colours: Bl
ZEDV

Horizontal Adaptor
  • Size: 215mm (L) x 67mm (H) x 49mm (D) (excl. tube connector) x 101 (Dia.)
  • Free Air Space: 5980mm² per unit
  • Colours: Bl
HOOV

Trickle Ventilator
  • Size: 440mm (L) x 24mm (D) x 22mm (H)
  • Free Air Space: 4000mm² per unit
  • Colours: W, Br
TRICK440

Trickle Ventilator
  • Size: 230mm (L) x 24mm (D) x 22mm (H)
  • Free Air Space: 4000mm² per unit
  • Colours: W, Br
TRICK230

Flexible Duct 100mm
  • Size: 100mm (Dia) x 2m (L)
  • Colours: W
BM992

Flexible Duct 125mm
  • Size: 125 (Dia) x 3m (L)
  • Colours: W
BM809

Flat Channel Duct
  • Size: 1500mm (L) x 100mm (W) x 55mm (H)
  • Colours: W
BM972W

Flat Channel Connector
  • Push fit connection to Flat Channel Duct
  • Colours: W
BM976W

Flat Channel Clip
  • Clips to Flat Channel Duct and secures with screws to other surfaces
  • Colours: W
BM977W

90° Vertical Bend
  • Connects to Flat Channel Duct and allows a 90° change of direction
  • Colours: W
BM978W

90° Horizontal Bend
  • Connects to Flat Channel Duct and allows a 90° change of direction
  • Colours: W
BM974W

90° Elbow Connector
  • Connects to Flat Channel Duct to 100mm tubing
  • Colours: W
BM979W

Short Round to Rectangular Adaptor (Male)
  • Converts Flat Channel Duct to 100mm tube for attachment to Backplate
  • Colours: W
BM973W

External Cowl
  • External cowl assembly with spigot box
  • Colours: W, Br
  • Cowl assembly in Stainless Steel
BM419

BMSS1004


Louvred Terminal Vent
  • Universal for circular and rectangular ducting
  • Colours: W
BM450

Gravity Flap
  • Universal for circular and rectangular ducting
  • Colours: W
BM449

All Purpose Aircore
  • Reduces light and draft
  • Size: Tube 127mm (Dia) x 358mm (L)
  • Effective Free Area: 7300mm² per unit max
  • Colours: (External Grille) W, Br
  • (Internal Grille) W, Br
BM418

Ventilated Strip
  • Size: 2400mm (L) x 42mm (W) x 24mm (H)
  • Free Air Space: 25294mm² per length
  • Equal to continuous venting gap: 10mm wide
  • Colours: W, Br
SVW

Flat Soffit Strip
  • Size: 2440 (L) x 76mm (W)
  • Free Air Space: 25294mm² per length
  • Equal to continuous venting gap: 10mm wide
  • Colours: W, Br
SVF

Eaves Guard
  • Size: 1500mm (L) x 200mm (D)
  • Colours Bl
EP15

Continuous Comb Filler
  • Size: 1000mm (L) x 18mm (D) (fixing strip) x 54mm (H)
  • Colours: Bl
COMB

5’ to 4’ Reducer
  • Size: 129mm to 100mm reducer
  • Colours: W
BM993

Spring Wing
  • Size: 285mm (L) x 115mm (W)
  • Provides actual ventilation opening of 10000mm²/m at 1.2m centres for soffits
  • Colours: W, Br
SV120

Twist & Lock Ventilator
  • Size: 700mm (internal Dia.), 83mm (external Dia.)
  • Free Air Space: 2358mm² per unit
  • Equal to continuous venting gap: 10mm wide (fitted at 230mm centres)
  • Colours: W, Br
SVR

Over Fascia Ventilator
  • Size: 1000mm (L) x 50mm (W) x 18mm (H)
  • Free Air Space: 10000mm² per length
  • Equal to continuous venting gap: 10mm wide
  • Colours: Bl
G1200N

Low Pitch Over Fascia Ventilator
  • Size: 1000mm (L) x 50mm (W) x 35mm (H)
  • Free Air Space: 25000mm² per length
  • Equal to continuous venting gap: 25mm wide
G2500N

Rafter Roll Ventilator
  • Size: 6000mm (L) x 320mm (W) x 50mm (H)
  • Free Air Space: 100000mm² per length
  • Equal to continuous venting gap: 10mm wide and 25mm wide
  • Colours: Bl
G500