HGS-400

Introducing our flagship product, the HGS-400. This hospital grade, UL Listed air cleaner filters airborne particles from your environment at 400 CFM and 99.97% HEPA efficiency, while exceeding the CDC guidelines for air changes per hour (ACH) in hospital environments. The HGS-400 uses an oversized 3/4 horsepower blower to deliver long lasting service without interruption or maintenance aside from changing the filters. The small form factor, versatility and portability of the HGS-400 provides a convenenient powerhouse solution that can be quickly rolled into any environment when needed or stored in a closet when not in use.

As a general guideline, the HGS-400 provides >23 ACH in a 120 square foot room with 8 foot ceilings.

We recommend reviewing our ACH charts to evaluate the efficiency of the HGS-400 for your application or environment.

  • 99.97% HEPA efficiency + Merv-8 pre-filter

    400 CFM HEPA capacity

    Single speed 3/4 HP blower

    8” duct connections for intake/exhaust

    Manual reset circuit breaker

    Runtime clock

    Dirty filter and service indicator lights

    Tool-less filter replacement

    3” medical grade quiet casters

    Power cord wrap

    ACH >23 for 120 Sq. Ft. room

    Ambient decibel level = 41dB

  • Structural aluminum framework and chassis

    304 Stainless Steel exterior and interior plenum

    Anti-microbial control label

  • Portable and simple to retrofit into any environment

    Appliance can be easily isolated into anterooms, halls, etc.

    Suitable for various negative or positive pressure applications

    Most common Applications:

    Isolation Rooms

    Diagnostic & Treatment Rooms

    Operating & Critical Care Rooms

    Sterilizing & Supply Rooms

    Hospital Service Rooms

    Any medical or office environment

  • 33” x 20” 36” (L x W x H)

    Consumes <5 Sq. Ft.

    60% smaller than similar appliances

  • UL listed in the USA & Canada

    CARB compliant for use in California

  • 115V with Green-Dot plug (4.7A draw)

    230V with Green-Dot plug (2.5A draw)

  • Intake duct attachment (8”)

    Exhaust window duct attachment (8”)

    25 ft. of flexible ducting with attachment hardware

    Custom accessories available on request

Negative Pressure Environment

Negative Pressure 1

Negative Pressure Environment

Negative Pressure 2

Positive Pressure Environment

Positive Pressure

Air Recirculation

Recirculation