LF80WH – Rytons 9×3 Flush Fitting Louvre Ventilator

Categories: Louvre and Hit & Miss Ventilators, Plastic and Metal Louvre Ventilators

General Details
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General Details

Description:

Rytons 9×3 Flush Fitting Louvre Ventilator (LF80WH) is a durable plastic grille providing effective airflow with a flush wall finish. A replacement internal grille for Rytons 9×3 AirLiner® ventilation sets or suitable for use as a standalone ventilator.

Features and Benefits:

Plastic louvre grille with inverted louvres for a flush finish.
Suitable for internal and external use.
Fixed-open louvres allow a high airflow.
Embossed with DO NOT BLOCK.
Compatible with Rytons 9×3 AirLiner® cavity liners.
U.V. stabilised to slow down the effects of sunlight.

Please note: 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, contact us to discuss a custom grille from the Rytons A1® Fire-rated Metal Range.

Free Area:

8,000mm² (80cm²) per unit.

Size:

Overall size: 270mm L x 97mm H.
Provide an opening: 212mm L x 75mm H min. (see image gallery above).
CAD drawing available by email.

Colours:

White: LF80WH (bagged LF80WHBG).

Composition:

U.V. stabilised high impact polystyrene.

Installation:

Position over opening and fasten into place.

Handling Information:

Box quantity: 25 number.
Box size: 32cm W x 10.5cm H x 29cm D.
Box weight: 1.425kg.

Reference Material:

The Building Regulations, Approved Document J.
The Building (Scotland) Regulations, Mandatory Standard 3.21.
The Building Regulations (Northern Ireland), Technical Booklet L.
British Standard BS 5440-2.
For venting decorative fuel effect gas fires refer to British Standard BS 5871-3.

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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