A vertical smoke ventilation window in the open position


The Inova is an aesthetically designed thermally broken, bottom hung casement window, natural Smoke & Fire Ventilator suitable for smoke & heat release, which can also be used for day-to-day environmental use.

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It has been specifically developed for vertical installation into buildings such as shopping centres, atria and public buildings.
Thanks to its narrow profile the Inova is especially suitable for use in all types of glazed facades.

Product Testing

Full independent product testing including opening mechanism, operational reliability, wind load, aerodynamic efficiency, mechanical integrity, environmental & fire performance all conforming & certified to EN 12101-2 specification.

Additionally the unit has been tested and approved as weatherproof up to 600Pa +ve.

Airtightness at the tested pressure of 600Pa +ve complaint with Class 4 to EN 12207.

Alternating wind pressure compliant with Class 3 to EN 12210.


Extensively designed aesthetically pleasing commercial product, fully glazed, with the operating mechanism totally concealed from view in the closed position.

Energy Conservation

All units have thermally broken frames and benefit from EPDM heat retaining seals throughout.

Glazing Options

The following 6mm to 40mm glazing options are available within the Inova range.

    • 6mm single glazing
    • 8mm single glazing
    • 10mm single glazing
    • 8mm polycarbonate double walled
    • 16mm polycarbonate triple walled
    • 40mm (max) double glazing
    • Opaque infil, aluminium single skin or aluminium alloy twin skin with thermal insulation



For smoke & heat release, and also for day-to-day environmental use if required.

Pneumatic Enables connection to Life Safety, Smoke Detection and Building Management Systems.

Electric Actuation Enables connection to Life Safety, Smoke Detection and Building Management Systems.


Made to Measure within the guidelines:

  • A frame width from 600mm to 2500mm
  • A frame height from 600mm to 2000
  • A maximum surface area of 3.5m²
  • Glass thickness can vary 6-40mm
  • Bottom hung & opening to 30° (max opening angle 80° on request)

Materials and Finishes

Manufactured using 6060 T6 aluminium alloy.
Can be supplied in natural mill finish or alternatively in a range of polyester powder paint finishes with a wide choice of colours and gloss levels.


Dependant upon size and glazing options (the maximum weight of the insulated version is 45kg/m²).


The Inova00 ventilator is fitted as standard with side, top and bottom wide glazing flanges ranging from 5mm to 55mm thick (can also be supplied without flanges, if required).


Maintenance should be carried out in accordance with McKenzie-Martin’s recommendations.

System Design & Product Selection

Assistance with scheme design and product selection is offered by our experienced technical team.



There are no drawings for this product.