HEPA-AIRE - Negative Air Machine

Brand: HEPA-AIRE

HEPA-AIRE negative air machines from Abatement Technologies create controlled negative pressure with multi-stage HEPA filtration for containment in remediation, restoration, and controlled environments.

Key Features

• 1 hp motor in a rugged galvanized steel cabinet
• 3-stage filtration: 1" polypad prefilter, 2" pleated particulate, and a final HEPA filter
• 99.97% efficient HEPA filtration at 0.3 microns
• Swing-out hinged prefilter access door with cam latches
• Accepts 12" flex duct for negative or positive pressure containment
• 120V / 60Hz / 15A; NRTL certified to UL and CSA standards

Choose Your Model

• H1990LV — variable speed, 600–1800 CFM; lightweight 122 lb cabinet just 19.5" wide; filter-change warning lamp. The most adjustable airflow option.
• H1990M — 2-speed, 1600 / 1050 CFM; narrow 19.1" cabinet (125 lb) that fits tight spaces; visual filter alarm; 73–83 dBA.
• H2KM — 2-speed, 2000 / 1300 CFM; 26" wide to fit standard doorways (124 lb); visual change-filter lamp; quiet 70 dBA; 6" deep HEPA.
• H2KMA — same airflow and chassis as the H2KM, plus a differential pressure gauge and an audio change-filter alarm to verify containment.

Shared specs: 120V / 60Hz / 15A, 99.97% HEPA at 0.3 microns, 1 hp motor with thermal overload protection, 30.25" tall. Airflow ratings are factory/independent estimates and may vary with filter loading and ducting.

Why Choose Abatement Technologies

Abatement Technologies builds professional air-quality and containment equipment trusted across remediation, healthcare, and controlled-environment facilities, delivering reliable HEPA performance and rugged, job-site-ready construction.