Products & Services

See also: Categories | Featured Products | Technical Articles | More Information
Page: 1

Conduct Research Top

  • Economizer
    The function of the economizer is as its name implies, to economize or save on cooling costs. Obviously, it costs money to operate the compressor. If the compressor can be shut down and the system still provide adequate cooling, energy savings can be realized. Heat internal to the building
  • White Paper: Computer Cooling Using Economizers and Free Cooling
    specifically in air economizers. be overcome?. • What energy savings can be expected for different types of economizers?. 1. Introduction. compressor operation in Computer Room. Air Conditioning (CRAC) units. This enables. Interest in using economizer systems to. economizer systems to lower energy
  • WP #132: Economizer Modes of Data Center Cooling Systems
    In certain climates, some cooling systems can save over 70% in annual cooling energy costs by operating in economizer mode, corresponding to over 15% reduction in annualized PUE. However, there are at least 17 different types of economizer modes with imprecise industry definitions making
  • WP #132: Economizer Modes of Data Center Cooling Systems
    In certain climates, some cooling systems can save over 70% in annual cooling energy costs by operating in economizer mode, corresponding to over 15% reduction in annualized PUE. However, there are at least 17 different types of economizer modes with imprecise industry definitions making
  • Modulating Fan-Powered Economizers
    Broadening the applicability of energy recovery.
  • WP #136: High Efficiency Economizer-based Cooling Modules for Large Data Centers
    When a cooling plant operates in economizer mode, high energy-consuming mechanical systems can be turned off. A standardized, modular cooling plant designed to operate primarily in economizer mode not only reduces costs but also improves predictability and flexibility. This paper shows a new
  • WP #136: High Efficiency Economizer-based Cooling Modules for Large Data Centers
    When a cooling plant operates in economizer mode, high energy-consuming mechanical systems can be turned off. A standardized, modular cooling plant designed to operate primarily in economizer mode not only reduces costs but also improves predictability and flexibility. This paper shows a new
  • Selecting and Controlling Economizer Dampers for VAV Systems with Return Fans (.pdf)
    For over 20 years the generic method of maintaining the prescribed amount of outdoor ventilation air has been through the use of a supply-return fan tracking system. The latest draft of ASHRAE Standard 62-1989R requires "controls and devices to maintain outdoor air flow within 10% of required

More Information on: California Economizer Top

Lock Indicates content that may require registration and/or purchase. Powered by IHS Goldfire