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Thru...Air® Build In Telescopic Air Brick System

Verified by manufacturer 3 months ago

G940

Manthorpe Building Products Ltd Variant:

Provides a ventilation outlet or inlet using a 4 or 5 or 6 inch telescopic pipe to a Manthorpe single, double or triple airbrick.

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+44 (0)1773 303000 Website

Application

Suitable for providing a ventilation inlet or outlet for extraction systems in new cavity brick walls.

Description

The thru...air product is designed to provide a ventilation outlet or inlet using a 4 or 5 or 6 inch telescopic pipe to a Manthorpe single, double or triple airbrick. Each thru...air unit allows for an extraction system to be conveniently built into the brickwork, eliminating the need for retrospective core drilling. The telescopic element allows the installer to extend or reduce the length of the pipe to suit the thickness of the wall and ducting connection.


During installation, if required the detail can be finished off with a suitable cavity tray (including weep vents) above the product to prevent water ingress.

General information

Color

Brown

Guidance for specification option:

Made to order.

Grey

Guidance for specification option:

Made to order.

White

Guidance for specification option:

Made to order.

Orange

Blue

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Manufacturer guidance

Standard colours also available in buff and terracotta.

Material

Polypropylene

Shape

Rectangle

Circle

Length

Bespoke

Guidance for specification option:

Dependant on how far the telescopic pipe is extended.

Uniclass

Pr_35_90_50_03 AirbricksPrimary

CAWS

F30/15 Airbricks in external walling

F30/160 Airbricks in external walling

Specification data - Airbricks

Apertures

Rectangular hole.

Work sizes

219 x 80 mm.

Material

Polypropylene, ABS and PVC-U.

Colour

Blue black.

Guidance for specification option:

Standard colour.

Brown.

Guidance for specification option:

Made to order.

Buff.

Guidance for specification option:

Standard colour.

Grey.

Guidance for specification option:

Made to order.

Terracotta.

Guidance for specification option:

Standard colour.

White.

Guidance for specification option:

Made to order.

Free area

6400 mm².

Guidance for specification option:

For a copy of the BRE Test Report No: P117459-1001v2 please contact Manthorpe Building Products.

Manufacturer guidance

Geometric free area.

Overall length

300 mm (minimum)–400 mm (maximum), including telescopic pipe.

Pipe diameter

100 mm.

Sustainability data

Contains Red List materials

No

Country of product manufacture

United Kingdom

Recyclability

100%

Literature

Datasheet

Datasheet

Fitting Instructions

Fitting Instructions

Ventilation of Ground Gases in Residential Buildings

Ventilation of Ground Gases in Residential Buildings

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