// DEFINITION

Open-Spray System Indirect Refrigeration System

Mechanical Code 2015 of Pennsylvania > 2 Definitions > 202 General Definitions

Open-spray system. A system in which a secondary coolant is cooled or heated by the refrigerating system and then circulated in direct contact with the air or other substance to be cooled or heated.

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Related Code Sections

1103.3 Refrigeration, System Classification

Double-indirect open-spray systems, indirect closed systems and indirect- vented closed systems ...

Mechanical Code 2009 of Pennsylvania > 11 Refrigeration > 1103 Refrigeration System Classification > 1103.3 System Classification

1103.3 Refrigeration, System Classification

Double-indirect open-spray systems, indirect closed systems and indirect-vented closed systems ...

Mechanical Code 2018 of Pennsylvania > 11 Refrigeration > 1103 Refrigeration System Classification > 1103.3 System Classification

1103.3 Refrigeration, System Classification

Double-indirect open-spray systems, indirect closed systems and indirectvented closed systems ...

Mechanical Code 2015 of Pennsylvania > 11 Refrigeration > 1103 Refrigeration System Classification > 1103.3 System Classification

1103.3.1 Refrigeration, Low-Probability Systems

Double-indirect open-spray systems, indirect closed systems and indirectvented closed systems shall be classified as low-probability systems ...

Mechanical Code 2015 of Pennsylvania > 11 Refrigeration > 1103 Refrigeration System Classification > 1103.3 System Classification > 1103.3.1 Low-Probability Systems

Section 1103 Refrigeration, Refrigeration System Classification

Double-indirect open-spray systems, indirect closed systems and indirect- vented closed systems shall be classified as low-probability systems, provided ...

Mechanical Code 2009 of Pennsylvania > 11 Refrigeration > 1103 Refrigeration System Classification