The protection of personnel, safety and continued operation is of the utmost importance in this sector. The provision of fans for integration into well-designed and easily maintained ventilation systems is critical to a safe work environment, particularly the prevention of explosions.


Munitions are held in storage under different structures depending on their use. To prevent degradation or destabilisation of the munitions, temperature and humidity need to be controlled by an adequate mechanical ventilation system that meets the requirements of the ATEX directive.

helicopter decksHelicopter decks / hangars

Helicopter decks are hazardous zones that are subject to environmental changes due to exhaust emissions from helicopter engines. As such, landing decks in confined areas require the removal or dilution of exhaust gases and vapours.

military hospitalsMilitary hospitals

Field hospitals need durable and reliable mobile heating and cooling units that are built to comply with AQAP requirements. These must be versatile and be easy to transport, deploy and maintain.

shelters and safe roomsSafe rooms & shelters

The equipment within safe rooms, isolation rooms and bomb shelters must protect occupants from explosive blasts, fires, nuclear and thermal radiation, contamination by chemical or biological agents, as well as airborne toxins including the build-up of CO and CO2.

naval shipsNaval ships

Naval ships often have extreme demands with each system customised according to the type of vessel and the space available. The fans we provide for installation on board vessels are shock rated to work under emergency operations and can be designed for hazardous areas or smoke control as required.