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ITG5 Tile Vent

ITG5 Tile Vent
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Uses

  • For tile roof ventilation, soil vent pipes or mechanical extract ventilation (with accessories)
  • For remedial work on existing roofs
  • Suitable for roof pitches between 20° and 60°
  • For use at low level where the roof construction does not allow eaves or ridge vents
  • Not recommended at high level, due to lair pockets created by large air capacity and wide spacings.

Features & Benefits

  • Low profile cowl is the smallest available for the airflow capacity
  • Colour matched with UV stable surface treatment
  • Efficient, unobtrusive and easy to install
  • Underlay opening protector supplied to maintain the function of the underlay
  • ntegral 4mm insect screen
  • Complies with current Building Regulations; BS5250 & BS5534, ICP2
  • Manufactured from ABS and VO fire retardant material for high quality finish and robust construction

Installation

  1. Select ventilator position between rafters. Mark opening and cut diagonally corner to corner and fold back. Make a slit above opening and slide Underlay protector.
  2. On smaller tiles the batten may need to be cut to allow for the ventilator. Shorter lengths of batten may be fixed above or below the opening for additional support.
  3. Lay and fix tiles overlapping the tile vent on each side, using the clip on the right side of the vent to connect to the tile.
  4. Secure tile vent to batten by carefully nailing through hole provided. Continue tiling in the normal way.

Specifications

Free Area IVTG5—20,000mm² per vent
Size To suit concrete/clay tile profile
Material Manufactured from ABS & VO fire retardant material
Colour To suit tilw
Code ITG5
IVTG5 Airflow resistance when used as SVP (100mm pipe) 54m³/hr (15 lt/sec) 0.8Pa, 108m³/hr (30lt/sec) 2.6Pa, 216m³/hr (60lt/sec) 11.5Pa
Airflow resistance with 150mm TT13 216m³/hr (60lt/sec) 19.5Pa

Documents

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