NAC624.540. Classification C-37: Solar contracting; subclassifications.

     1. The Board will grant to qualified applicants a license in the specialty of solar contracting. The Board designates such a license as a “classification C-37” license. A person who holds a classification C-37 license may design, fabricate and install systems for the collection of solar energy to heat and cool water, air and chemicals.

     2. The subclassifications of the classification C-37 license and the work authorized for persons licensed in the respective subclassifications are:

     (a) WATER HEATING (subclassification C-37a): The installation of systems for the collection of solar energy to heat water for potable uses, but not the installation of pipes or fixtures other than water heaters and storage tanks designed for the use of water so heated.

     (b) SPACE HEATING (subclassification C-37b): The installation of systems for the collection of solar energy to heat water or air which is in turn used to heat structures which house persons, animals or inanimate objects including storage, piping and heat exchangers, but excluding equipment for pools.

     (c) AIR-CONDITIONING (subclassification C-37c): The installation of the collectors, piping, storage and other equipment used in the conversion of solar energy to energy used for the control of air temperatures.

     (d) HEATING OF POOLS (subclassification C-37d): The installation of the collectors, piping and heat exchangers used to heat swimming pools and spas with solar energy, but not the plumbing of swimming pools or the installation of their equipment.

     (Added to NAC by Contractors’ Bd., eff. 8-26-83)