Coltlite CLS 45 bevelled glass louvred ventilator

Third party certifications:

QA Certificate
Certificate type
BSI Kitemark
Certificate type

Natural glazed casement ventilator, fitted with chamfered / bevelled glass, suitable for natural day to day ventilation.

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Description

Smooth, flush-glass design with bevel-edged glass louvres and point-fixed louvre brackets without the need for frames, so a continuous appearance as seen from the outside. Non-thermally broken extruded aluminium outer frames. Frameless single glazed controllable louvres, closing flush, with either 8mm, 10 mm or 12 mm thick toughened bevelled glass. Overall frame depth 47mm, frame face width 40mm. For installation in the vertical only. Externally tested to EN 14351-1 and CE marked, guaranteeing its performance as a façade element. Not tested or certified for smoke control ventilation. Manufactured under the ISO 9001 quality and ISO 14001 environmental management standards.

General information

Finish

[Finish, Polyester powder coated (RAL colours); Natural silver anodised finish AA20]

Uniclass 2015

Pr_70_65_04_56 Natural smoke and heat exhaust ventilatorsPrimary

CAWS

H11/140 Louvres

L10/650 Metal louvres

Specification data - Natural smoke and heat exhaust ventilators

Product Reference	Coltlite CLS 45 bevelled glass louvred ventilator
Overall ventilator size range	-
Width	250 mm - 1600 mm
Height	300 mm - 3000 mm
Glass type	8 mm overall clear bevelled toughened glass 10 mm overall clear bevelled toughened glass 12 mm overall clear bevelled toughened glass
Frame finish	Anodised aluminium AA20, standard 20 mu, colour ___ Polyester powder coating, standard 60 mu, colour ___
Fixing options	Fixing to curtain walling using separate adaptor Fixing to structural opening using either through frame or strap fixings
Control options	-
Manual operation	Not required Lever
Motorized operation	Not required 230V AC actuator 24V DC actuator

Standard product features

Construction:

Extruded aluminium 47 mm outer frame with frameless, controllable bevelled glass single glazed louvres.

Size range:

250 mm to 1600 mm wide x 300 mm to 3000 mm high as one module.

Blade pitch:

170–350 mm (depending on overall size of complete unit), with central pivot point.

Product Options

Glass type:

8, 10 or 12 mm overall clear toughened glass bevelled edge louvre blades.

Finish:

Polyester powder coated (RAL colours).

Natural silver anodised finish AA20.

Controls details:

Hand – Lever operation.

Motorized – Frame mounted actuator (hidden behind side frame profile) positioning depends on the actuator selected. Mounted on either side frame (left/right).

Typical opening times to be 20-60 seconds.

With electric versions there is an optional device to reduce the speed and force of the closing louvres in order to reduce the risk of finger trapping.

Its performance varies with size and options selected (tests to EN 14351-1):

Air permeability: Class 2 to EN 12207.

Watertightness: Class 2A to EN 12208 .

Resistance to wind: Class B4 to EN 12210.

Literature

People Feel Better In Colt Conditions

Complete Listing of Colt Literature

Third party certifications

HFB Engineering: CE Mark / compliance with EN 14351-1: 2006. : Test Certificate PZ 31100 2037/X/2012 according to EU-CPR-305/2011
FM00354 - Manufactured to ISO 9001:2008
DNV: 21654-2008-AE-GBR-UKAS - Manufactured to ISO 14001:2004