How does a By-pass HEPA Air Filtration System operate and what are the benefits?
A By-pass HEPA Air Filtration System is installed on to the cold air return duct of the air handling system. Approximately 30% of the air traveling through the cold air return is diverted and pulled through the HEPA system. The clean air is then exhausted back into the main air-handling duct and re-circulates through the home. As air is continuously passed through the filter, particulate, biologicals and chemicals are stripped away and held in the filters.
