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Product Information -

The Price Hospital Operating Room Diffuser (HORD) is engineered specifically for the demanding needs of operating room environments. HORD diffusers are fabricated using 14 gauge aluminum or 20 gauge stainless steel to suit project requirement. All vertical and horizontal corners feature a ¾ in. radius to facilitate effective cleaning while plenum end caps are continuously welded to optimize plenum integrity. 

The modular plenum style uses four separate modules that each require supply air ducting.

Features +

Typical Applications +

  • Critical Environments


    "The Critical Environments Brochure covers the wide range of Price products available for Critical Environments as well as the resources and support Price offers related to Critical Environments. This brochure is designed for engineers and architects."

  • Factory Commissioning Services: Air Curtain System


    To guarantee optimal performance of Price Operating Room Air Curtain Solutions it is important to properly commission each system. These Price systems include HORD series perimeter slot diffusers, LFD series laminar flow diffusers and 700 series return grilles.

  • Critical Environments Case Study Library

    Case Studies

    This case study library highlights several projects using Price’s Critical Environments products including: • Tampa General Hospital • Saint Francis Hospital

  • Critical Environments Engineering Guide

    Engineering Guides

  • HORD

    Representative Project Lists

    The HORD Representative Projects List showcases various Price jobs that have implemented our Hospital Operating Room Diffuser product line, in completion from 2010 to 2012.

  • Designing Overhead Air Distribution for Increased Occupant Thermal Comfort

    Engineer Focused Webinars

    March 2016 – Recent ASHRAE research has shown the impact of lower minimum air volumes by diffuser outlet type. The impact of these lower air volumes on the occupant and the energy consumption will be explored.

  • Operating Room Application Analysis - Laminar & Air Curtain Systems

    Engineer Focused Webinars

    May 2011

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