MFAB – Rytons Multifix® Air Brick

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General Details

Description:

Rytons Multifix® Air Brick (MFAB) is a durable plastic air brick available in a range of colours. It is designed to deliver high airflow and flexible sizing for a range of wall and underfloor ventilation applications.

Features and Benefits:

Robust interlocking air brick.
High airflow grille design with low pressure drop performance.
Interlocking design allows multiple units to form 9×6, 9×9 and other sizes.
Textured finish for a clean, long-lasting appearance.
Compatible with Rytons Periscope® Underfloor Ventilator (PUFV) and AirLiner® cavity liners (9×3, 9×6 and 9×9).
U.V. stabilised to slow down the effects of sunlight.

Important: This is a plastic component and is not suitable for use in the following:
a) external walls of buildings over 11m high where people sleep, whether residential, institutional or hospitality; or
b) external wall surfaces within 1m of a boundary where the building is 11m high or less, in England.

For a compliant alternative, see Rytons A1® Fire-rated Metal Single Air Bricks part of Rytons A1® Fire-rated Range.

Size:

215mm L x 66mm H x 58mm D.
CAD drawing available by email.

Free Area:

7,750mm² (77.5cm²) per unit.

Colours:

Terracotta: MFABTC.
Buff/Sand: MFABBS.
Blue/Black: MFABBB.
White: MFABWH.
Brown: MFABDB.
Black: MFABBL.

Colour Matching:

Bespoke colour matching service available. Call our sales office on 01536 511874 or email admin@rytons.com for details and pricing.

Composition:

U.V. stabilised polypropylene.

Installation:

No special fixing required. Installation is fast and easy with Rytons Multifix® Air Brick replacing a standard brick.
Place at high and low levels. Vertically stagger above and below horizontal fire stops.

Handling Information:

Box quantity: 20 number.
Box size: 35cm W x 26cm H x 23cm D.
Box weight: 2kg.

Reference Material:

British Standard BS 493
Recommends that for louvre design air bricks, the size and shape of the apertures shall be such that a 9.5mm diameter steel ball will not pass through.

NBS Specification:

Got a question? Call 01536 511874 or email us here.

Rytons is proud to be a family run business and British manufacturer since 1972

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