The Mojave Vent-Less and VacStar Vent-Less dental vacuum exhaust air filtration systems eliminate the need to install a costly vent line. 

Air Techniques Inc debuted its new Vent-Less Vacuum System series at the virtual Chicago Midwinter Meeting. The new Mojave Vent-Less and VacStar Vent-Less dental vacuum exhaust air filtration systems are intended for high-rise buildings, current offices without vents, or any office that wants to upgrade its vacuum system. These two systems eliminate the need to install a costly vent line. 

Each model has a medical-grade ULPA filter with a reported 99.995% retention rate, ensuring it is safe to exhaust directly into the mechanical room. According to the company, this means a practice is no longer restricted by mechanical rooms that cannot externally vent. 

As the company puts it, the Air Techniques proprietary designed Exhaust ULPA Filter with Diffuser guarantees maximum airflow from your vacuum equipment, while also helping to eliminate biological cross-contamination. It will reportedly keep the practice and surrounding shared areas free of infectious airborne pollutants. Like other Air Techniques utility equipment, these systems only require a filter change once per year.