The effective supply of fresh air is due to the internal split design within the penthouse turret unit and duct extension sleeve.

Aluminium construction with high performance weather louvre and splitter plates to aid supply and extract.

Diffuse natural light into the building eliminating the need for artificial lighting providing a sustainable and energy efficient alternative.

Roof cowls can be manufactured to maximise aesthetic features of roofs by mounting low profile and discreet units hidden from view.

Photovoltaic cells are used to power our supply and extract fans within the penthouse turrets themselves in order to increase ventilation.

The wall mounted units can be manufactured to fit any bespoke size and can work in harmony with all other products within the range.

GDL Intelivent wall mounted units allow natural fresh air to enter buildings through external weather louvres.

The air passes through a series of grilles and dampers allowing for a controlled environment, eliminating the need for costly mechanisms.

GDL Intelivent wall mounted units allow natural fresh air to enter buildings through external weather louvres.

Fully welded construction, tight shut off insulated damper, flat low pressure hot water heating coil with galvanised mild steel sleeve.

External weather louvre with a fully welded construction, galvanised mild steel sleeve to carry internal components and internal fascia grille.