How is the Electrostatic Precipitation Technology (ESP) works?
The Smog-Hog is a two-stage electrostatic precipitator that effectively collects and cleans grease-laden air, smoke, and reduces odours associated with restaurant cooking operations. The contaminated air first passes through a mechanical pre-filter which collects larger parti-cles. This filtered air then passes through Smog-Hog’s uniquely-designed ionizer where the airborne particles are subjected to an intense electronic charge. These ionizer particles next enter the charged field of the collecting cells where ground plates strips the particles from the air stream. The collected grease agglomerates into larger droplets which drain into the sump.

The ESP Advantage
Electrostatic Precipitation Technology (ESP) is the key to the superior performance of the PSG. Unlike bag or box filters that remove only the largest particles, ESP electrically charges even microscopic contaminants, then captures them magnetically in an aluminium collection cell. As a result, this sophisticated electronic solution leaves virtually no grease or hazardous particle untouched, releasing only clean air from the system. UAS’s ESP technology ensures constant airflow, unlike barrier filters that can plug and become ineffective.