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AIRTRAK® CL Cladding Ventilator - Roof Ventilation System

Verified by manufacturer 2 months ago

Airtrak CL Cladding Ventilator

Nicholson STS Ltd Variant:

Provides ventilation into metal cladding from 60° pitch to vertical.

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Application

  • Suitable for ventilating metal cladding from 60° to vertical plane.
  • E Version: For increased resistance to both wind uplift in exposed locations and corrosion in coastal locations, the ventilator can be supplied in 1.0 mm-thick, 316 grade stainless steel. Where extreme weather conditions are likely, consideration should be given to providing more weathering cover to upstands and slating or tiling to improve the integrity of the detail.
  • FR Version: To reduce spread of fire through ventilation apertures, the ventilator can be supplied with an intumescent seal.


Note: Standard AIRTRAK® details assume moderate weather conditions. Small amounts of moisture may be admitted under heavy storm conditions. Where more severe weather conditions are likely, consideration should be given to increasing the vertical overlap dimension to upstands and to slating or tiling to improve the integrity of the weathering detail. For slate and tile details the manufacturer also recommends the use of the AIRTRAK® LPS where appropriate. Contact manufacturer for further technical help.

Description

Provides ventilation into metal cladding from 60° pitch to vertical.


Features and benefits:

  • Can be used in a horizontal or raking plane.
  • Provides a neat and unobtrusive air path to ventilate the void behind the cladding.
  • Can be combined with AIRTRAK® CF ClipFast clips to prevent flashing creep.

General information

Color

Silver

Material

Stainless steel

Glass Reinforced Plastic (GRP)

Guidance for specification option:

Insect mesh.

Length

1000 mm

Width

145 mm

Guidance for specification option:

Overall girth.

Height

125 mm

Warranty description

Ten year

Uniclass

Pr_30_59_29_82 Strip ventilatorsPrimary

CAWS

H71/110 Lead sheet fully supported roof covering

H72/110 Aluminium sheet fully supported roof covering

H73/110 Copper sheet fully supported roof covering

H74/110 Zinc sheet fully supported roof covering

H75/110 Stainless steel sheet fully supported roof covering

Specification data - Strip ventilators

Purpose

Standard.

Ventilation opening

25 mm continuous ventilation aperture.

Colour

Stainless steel.

Airtrak CF ClipFast fixing clips

Not required.

Airtrak CF ClipFast clips, stainless steel.

Guidance for specification option:

70 x 60 mm, 0.6 mm thickness.

Airtrak CF ClipFast clips, copper.

Guidance for specification option:

70 x 60 mm, 0.5 mm thickness.

Manufacturer guidance

Fixing clip for securing lead flashings to the Airtrak ventilators to prevent flashing creep over time. Clips locate in the slots found in the lower edge of the ventilator; these slots are spaced at approximately 330 mm centres.

Grade

304.

Dimensions

145 x 1000 mm.

Guidance for specification option:

Overall girth x unit length.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recyclability

Recyclable at end of life

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

50 %

Literature

AIRTRAK Roof Void Ventilation System 2020

AIRTRAK Roof Void Ventilation System 2020

AIRTRAK CL Technical Data Sheet

AIRTRAK CL Technical Data Sheet

Case studies

AIRTRAK™ - Coal Drops Yard

AIRTRAK™ - Coal Drops Yard

AIRTRAK™ - St Johns Chapel

AIRTRAK™ - St Johns Chapel

Clifton Cathedral

Clifton Cathedral

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