The Abatement Technologies H1990LV Negative Air Machine delivers high-performance particulate containment and air cleaning designed for environmental remediation, healthcare facilities, and restoration projects. Driven by a 1 HP motor-blower assembly, this variable speed model allows smooth airflow adjustment from 300 up to 1,600 CFM while operating on a standard 120V circuit. The multi-stage filtration system features an individually certified True HEPA filter that captures airborne pollutants at 99.97% efficiency down to 0.3 microns. Housed in a narrow, heavy-duty 20-gauge galvanized steel cabinet, it offers easy maneuverability through tight doorways and narrow corridors.
