TCL8CWL – Rytons 9×3 Cowled Ventilation Set with Flush Louvre Ventilator

9,100mm² (91cm²) Equivalent Area

Categories: Boiler, Stove and Fire Ventilators, Unsilenced AirCore and AirLiner Sets

General Details
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General Details

Description:

Rytons 9×3 Cowled Ventilation Set (TCL8CWL) is a brick-size through-wall ventilation set with external cowl designed to provide combustion air for boilers, stoves and fires.

Features and Benefits:

Telescopic cavity liner set with external cowl for ventilating boilers, stoves and fires.
Cowl protects against excessive weather conditions and alleviates air blasts through the cavity.
Contains an internal baffle to reduce light and draughts.
Finished with a fixed open flush fitting louvre ventilator internally.
External water baffles prevent the transfer of water across the cavity.
Cowl, air brick and louvre grille U.V. stabilised to slow down the effects of sunlight.
HETAS approved for use with solid fuel appliances.

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, contact us to discuss a custom option from the Rytons A1® Fire-rated Range.

Equivalent Area:

9,100mm² (91cm²) per set, tested to BS EN 13141-1:2004 and independently verified by the BRE.

Size:

Cowl: 255mm L x 96mm H x 44mm D.
AirLiner® sleeve: 220mm W x 71mm H, extends from 250mm to 368mm L (including air brick).
Louvre grille: 270mm L x 97mm H.

Colours: