Schools 2009 EAp3: Fundamental Refrigerant Management

  • NC_CS_Schools_EAp3_Type3_FundimentalRefrigerant Diagram

  • Eliminate CFC-based refrigerants

    This prerequisite focuses on the elimination of CFC-based refrigerants that contribute to ozone depletion in HVAC&R equipment. Although fire suppression systems are covered by EAc4, you're not required to consider them for this prerequisite. Doing so in conjunction with EAc4 is a good idea, however.

    The credit covers all space-conditioning and refrigeration systems included in the LEED scope of work, including chillers; unitary HVAC equipment (split and packaged); room and window air-conditioners; computer, data center, and telecom room-cooling units; and commercial refrigeration equipment. The prerequisite does not, however, apply to small units and other types of equipment, such as refrigerators and small water coolers that contain less than 0.5 pounds...

Step-by-step credit help

Got the gist of the LEED credit but not sure how to actually achieve it? LEEDuser gives step-by-step help. Members get:

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Your credit-by-credit reference library

Why waste time chasing down referenced standards and supporting resources when LEEDuser links you directly to the ones you need? LEEDuser has gathered all the best tools out there and organized them by credit for easy reference. Members get links to:

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Documentation Toolkit

In the end, LEED is all about documentation. LEEDuser’s Documentation Toolkit saves you time and helps you avoid mistakes with:

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