Electrostatic Precipitators, ESP.

Electrostatic precipitators for food Premises exhaust canopy hoods, electrostatic precipitators.

The air cleaner design is based on the principle of ESP "electrostatic precipitation".
The ESP removes fine particles (efficiency 95% for particles of 0.01 micron in accordance with ASHRAE Standard) by charging the particles first and subsequently precipitating them into a collector cell.

The treated air can then be re-circulated back into the kitchen exhaust hood or expelled out of the building at roof or street level.

The stainless steel honeycomb filters inside the kitchen exhaust hood act as a barrier against the flames getting through the ducting system.
They control the large particles generated during the cooking process but are ineffective in removing the finer grease particles, oil mist, cooking fumes, smoke and odour.
These pollutants build-up in the duct, the fan, on the roof or on the side walls of the building.
They are highly flammable and frequently cause fires.
The high performance kitchen exhaust air cleaner provides effective containment for air pollutants and prevents possible fire hazards.