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Opensky Roof AOV - Louvred Smoke & Natural Ventilator NSHEV

Verified by manufacturer 30 days ago

Aluminium Louvre

Powrmatic Ltd Variant:
Third party certifications:
  • ISO 9001 Quality Management

    Certificate type

  • ISO 14001 Environmental Management Systems

    Certificate type

A louvred ventilator suitable for natural ventilation or smoke control.

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Application

A dual purpose ventilator, suitable for natural day-to-day ventilation and smoke control applications.

Description

AOV louvred smoke & natural ventilator is suitable for comfort ventilation or as part of a SHEV (smoke and heat exhaust ventilation) system. The Opensky AOV is available in a range of dimensions, control operations and finishes making it suitable for a wide range of applications including both wall and roof.


Features and benefits:

  • High free area performance.
  • Meets 1.0 m² and 1.5 m² Free Area requirements.
  • Opens within 60 seconds.
  • Low maintenance and cost-effective smoke vent.
  • 0.67 W/m2ºk U-value capability.
  • Mill finish or custom BS Standard or RAL colour.
  • Customisable Base to suit most structural openings.
  • Ease of install.
  • Tested and Certified to EN 12101-2.

General information

Color

Other

Grey

White

Finish

Mill

Powder-coated

Material

Aluminium

Polycarbonate

Shape

Rectangle

Length

690 mm

890 mm

1090 mm

1290 mm

1490 mm

Show more

Manufacturer guidance

Throat

(Vent Length = Throat Dimension +180mm)

Width

410 mm

510 mm

610 mm

710 mm

810 mm

Show more

Manufacturer guidance

Throat

(Vent Width = Throat Dimension + 90mm)

Height

250 mm

Warranty description

One year

Uniclass

Pr_70_65_04_56 Natural smoke and heat exhaust ventilatorsPrimary

CAWS

L10/490 Roof ventilators

L10/47 Roof ventilators

Specification data - Natural smoke and heat exhaust ventilators

Standard

To BS EN 12101-2.

Mounting

Roof-mounted, turndown base.

Guidance for specification option:

Mounting onto weathered roof upstand.

Roof-mounted, flat base.

Guidance for specification option:

Mounting directly onto roof sheeting.

Roof-mounted, glazing base.

Guidance for specification option:

Integrating into glazing systems.

Aerodynamic free area

Manufacturer's standard.

Guidance for specification option:

Consult manufacturer's literature for details, based on throat length and width.

Reliability classification

Re 1000.

Snow load classification

Pneumatic: SL 500; Electric: SL 125.

Low ambient temperature classification

T (-05).

Wind load classification

WL 1500.

Resistance to heat classification

B 300.

Arrangement

Louvred.

Dimensions

-

Length

690 mm.

890 mm.

1090 mm.

1290 mm.

1490 mm.

1690 mm.

1890 mm.

2090 mm.

2290 mm.

2490 mm.

2690 mm.

2890 mm.

3090 mm.

3290 mm.

Manufacturer guidance

Throat length (vent length = throat length + 180 mm).

Width

410 mm.

510 mm.

610 mm.

710 mm.

810 mm.

910 mm.

1010 mm.

1110 mm.

1210 mm.

1310 mm.

1410 mm.

1510 mm.

1610 mm.

1710 mm.

1810 mm.

1910 mm.

Manufacturer guidance

Throat width (vent width = throat width + 90 mm).

Height

250 mm.

Controls

Electric.

Pneumatic.

Manual.

Thermal release.

Initiation

Drive Open/ Drive Closed.

Fail Safe Open.

Fail Safe Closed.

Manual.

Materials

-

Ventilator

-

Frame

1.5 mm press formed aluminium.

Louvres

Single skin aluminium (1.5 mm).

Finish

Mill finish.

Principal components polyester powder-coated.

Colour

Natural.

RAL/ BS Standard.

Guidance for specification option:

Insert requirements.

Accessories

None.

Bird guards.

Security bars.

Mansafe bars.

Insect mesh.

U-value

6 W/m²K.

Sustainability data

Contains Red List materials

No

Country of product manufacture

United Kingdom

BIM objects

Platform Compatible Version
Revit
-

1

IFC
-

1

Third party certifications

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001 - FM 00414

ISO 14001 Environmental Management Systems

ISO 14001 Environmental Management Systems

ISO 14001 - EMS 750440

Literature

Opensky Roof Ventilator Product Specification Sheet

Opensky Roof Ventilator Product Specification Sheet

Opensky DoP

Opensky DoP

Powrmatic Ventilation Products Overview

Powrmatic Ventilation Products Overview

Case studies

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Ikea, Dublin - Smoke Ventilation

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