|PDH Online Course Description||PDH Units/
Learning Units (Hours)
A. Bhatia, B.E.
This two-hour course discusses the issues related to Ozone layer depletion, Global warming, Green house effect and the Refrigerants. The refrigerants are considered to be one of the major sources of ozone layer depletion. The environmental concerns have put a tremendous pressure on the phase out of certain refrigerants, which have traditionally ruled the global air-conditioning & refrigeration industry for decades. Current and anticipated future restrictions limit or prohibit the use of ozone depletion substances. Refrigerant selection has become a single most important aspect to the life cycle analysis of the air-conditioning plant that shall tip the scales one-way or the other. The course is intended for use primarily to the students, end users, environmentalists, consultants, architects, contractors and HVAC designers. This course includes a multiple-choice quiz at the end, which is designed to enhance the understanding of the course materials.
NY PE & PLS: You must choose courses that are technical in nature or related to matters of laws and ethics contributing to the health and welfare of the public. NY Board does not accept courses related to office management, risk management, leadership, marketing, accounting, financial planning, real estate, and basic CAD. Specific course topics that are on the borderline and are not acceptable by the NY Board have been noted under the course description on our website.