The Science of Comfort TM

Critical Environments

Price Critical Environments delivers purpose‑built solutions for hospital operating rooms, isolation rooms, cleanrooms, laboratories, and other high‑risk spaces. Through an integrated, systems‑based approach, we help our customers solve their toughest challenges—ensuring performance, reliability, and peace of mind where it matters most.

THE NEXT GENERATION OF OPERATING ROOM IS HERE. TAKE CONTROL OF YOUR ENVIRONMENT TODAY.

Learn More
Product Filter
  • Puraflo

    PURAFLO - Puraflo

    PURAFLO, FFU

    Critical area exhaust system designed for healthcare facilities, delivering reliable air removal, particulate control and compliance with hospital ventilation standards.

  • Operating Room Diffuser System with Integrated LED Lighting

    USA - Operating Room Diffuser System with Integrated LED Lighting

    USA, USASA, URDC, UCA

    Operating room diffuser system with integrated LED lighting, delivering laminar airflow, surgical illumination, and compliance with hospital and ASHRAE standards.

  • Fan Filter Unit

    FFU - Fan Filter Unit

    FFU, UFFU

    Fan filter unit providing HEPA-filtered airflow for cleanrooms and healthcare spaces, supporting ISO classifications, particulate control and energy-efficient operation.

  • Critical Area Recirculation/Exhaust System

    CARES - Critical Area Recirculation/Exhaust System

    CARES

    Critical area recirculation system for hospitals and cleanrooms, providing controlled airflow, infection prevention, and compliance with ASHRAE and USP standards.

  • Filtered Diffuser Module

    FDM - Filtered Diffuser Module

    FDM

    Filtered diffuser module with integrated HEPA filtration, designed for cleanrooms and healthcare facilities requiring precise airflow and particulate control.

  • Laminar Flow Diffuser

    LFD - Laminar Flow Diffuser

    LFD, LFD3, ULFD

    Laminar flow diffuser delivering uniform, low-turbulence airflow for operating rooms, cleanrooms, and critical healthcare environments.

  • Radial Flow Diffuser

    RFD - Radial Flow Diffuser

    RFD, RFDSS

    Radial flow diffuser engineered for healthcare applications, providing even air distribution, thermal comfort, and compliance with hospital airflow standards.

  • Replacement Filter

    FTR - Replacement Filter

    FTR: HE, HEPA, ULPA

    Replacement filter designed for hospital and cleanroom HVAC systems, ensuring continued HEPA performance, air quality compliance, and system efficiency.

  • Hospital Grade Welded Ceiling System

    HGWC - Hospital Grade Welded Ceiling System

    HGWC

    The Price HGWC hospital grade welded ceiling system is a heavy duty, extruded aluminum ceiling suspension system for support of diffusers, in-fill panels, and light fixtures in critical environments.

  • Laminar Flow Diffuser with HEPA Filter

    LFDC - Laminar Flow Diffuser with HEPA Filter

    LFDC, ULFD

    Laminar flow diffuser with integrated HEPA filter, delivering unidirectional airflow for operating rooms and cleanrooms requiring particulate control.

  • Flush Face Radial Flow Diffuser

    FRFD - Flush Face Radial Flow Diffuser

    FRFD

    Flush face radial flow diffuser designed for healthcare ceilings, providing smooth airflow patterns and easy cleaning in critical environments.

  • Radial Flow Diffuser with HEPA Filter

    RFDC - Radial Flow Diffuser with HEPA Filter

    RFDC

    Radial flow diffuser with HEPA filtration, supporting cleanroom and hospital airflow requirements for infection control and air cleanliness.

  • Flush Face Radial Flow Diffuser with HEPA Filter

    FRFDC - Flush Face Radial Flow Diffuser with HEPA Filter

    FRFDC

    Flush face radial flow diffuser with integrated HEPA filter, optimized for hospitals and cleanrooms requiring flush installation and particulate control.

  • Patient Isolation Rooms

    Patient Isolation Rooms

    CARES, PURAFLO

    Airborne infection isolation rooms (AIIRs) are used for patients with easily communicable airborne diseases.

  • Dental Operatories

    Dental Operatories

    PURAFLO

    Increased air change rates and extraction of airborne particulate directly at the source can help reduce exposure to airborne particulate within the operatory.

  • Hospital Operating Room Air Curtain

    HORD - Hospital Operating Room Air Curtain

    HORD-MD, HORD-CT

    Operating room air curtain system creating a protective airflow barrier, reducing airborne particulates and supporting surgical suite ventilation standards.

  • Louvered Face Diffuser with HEPA Filter

    AMDC - Louvered Face Diffuser with HEPA Filter

    AMDC

    Louvered face diffuser with HEPA filtration designed for healthcare spaces requiring directional airflow control and high-efficiency air cleanliness.

  • High Capacity Flush Face Diffuser

    HCF - High Capacity Flush Face Diffuser

    HCF

    High capacity flush face diffuser engineered for hospitals and cleanrooms, delivering high airflow rates while maintaining clean, accessible surfaces.

  • Laminar Flow Diffuser with Integrated HEPA Filter

    LFDCX - Laminar Flow Diffuser with Integrated HEPA Filter

    LFDCX

    Laminar flow diffuser with integrated HEPA filter designed for operating rooms and cleanrooms requiring consistent unidirectional airflow.

  • Perforated Laboratory Diffuser

    PDA - Perforated Laboratory Diffuser

    PDA

    Perforated laboratory diffuser providing uniform air distribution for labs and healthcare spaces, supporting ventilation performance and occupant comfort.

     

  • Radial Adjustable Vane Diffuser

    RAVD - Radial Adjustable Vane Diffuser

    RAVD

    Radial adjustable vane diffuser offering precise airflow control for healthcare facilities, supporting comfort and ventilation compliance.

  • Radial Vane Diffuser with Filter

    RVDC - Radial Vane Diffuser with Filter

    RVDC

    Radial vane diffuser with integrated filter designed for healthcare HVAC systems requiring controlled airflow and improved indoor air quality.

  • BACnet Flow Controller

    BFC - BACnet Flow Controller

    BFC, FFU, PURAFLO, CARES

    BACnet flow controller enabling precise airflow control and integration with building automation systems for healthcare and cleanroom HVAC applications.