FlowFAST H are positive pressure ISO Class 3 horizontal laminar flow cabinets which represent far more economical and valid alternatives to clean-rooms, as they are capable of providing uncontaminated, particle-free and sterile conditions for materials in the work-space. They guarantee and maintain excellent product protection factors by offering a positive pressure particle-free working area by virtue of the G3 prefilter with a minimum efficiency of 80%-90% ASHRAE and the H 14 HEPA/ULPA filter with an efficiency better than 99,995 % MPPS (H14 - EN:1822). BENEFITS Ergonomic Design and best space utilization: The angled sloping front shape provides optimum visibility of all objects placed in the interior workspace. The whole front of the cabinet is totally open in order to guarantee the best space available inside the working area and this solution allows the entrance of big devices (such as microscopes) beneath laminar flow. Full laminar flow in the whole volume area thanks to the total covering of the rear surface by H 14 HEPA/ULPA filter (without any frame/items obstacles). H 14 HEPA/ULPA filter with air diffusor which guarantees the perfect spread of laminar air flow in each zone of the working area. ECS Eco Controling System: The new ECS microprocessor employs the latest innovative methods of integrated management of all principal functions of ventilation and filtration - self-regulating all the main filtration and ventilation system components - compensating for declining pressure drops and restoring power balance. Combining the use of AC motor-blower and certified low pressure-drop filters, the new ECS controlling system optimize power consumption, reducing CO2 emissions into the environment. Anti Bacterial Coating: Exclusive Dupont ALESTA anti-bacterial “Ag+ cations-based solution”, capable to prevent microbial contamination of surfaces thereby inhibiting long term surface growth. High Level Lighting: The big size safety glass side-windows along with the total opening of the frontal aperture, provide the highest level of luminosity to the work area. Easy handling and maintenance: The cabinet has been conceived to be easily demountable and re-mountable in order to pass through standard 800 mm wide door openings. Electrical socket fitted as standard in each size model.  OPERATIONAL PRINCIPLES The environment air is drawn from the top through the upper part of the cabinet via a G3 pre-filter and it then passes after filtration by virtue of H14 HEPA/ULPA filter into the working area in positive pressure creating an horizontal laminar air flow pattern and exhausted outside.