The basics of heating systems can be trained collectively course maybe in graduated levels, based on the program. Topics can include electric, oil and gas furnaces, ignition devices, testing equipment, airflow dynamics, heat transfer, radiant heat and principles of conduction and convection. Job safety principles and troubleshooting techniques are also often included.
Air Conditioning and Ventilation Systems Course
A program inside the operation and repair of air conditioning units is included generally in most HVAC programs. Topics normally include the operation and טכנאי מזגנים repair of various types of air conditioners, ventilation systems as well as heat pumps, including water source, air source and geothermal units. Residential and commercial ac units is often addressed in precisely the same course or separate ones.
Principles of Refrigeration Course
This product introduces the principles with the refrigeration cycle that happen to be required while studying to charge, drain and repair refrigeration units. It is on the market in many HVAC programs workout routines include refrigeration (HVACR). Some programs award Environmental Protection Agency certification in refrigerant management upon realization this course.
Equipment Installation Course
Most HVAC and HVACR programs include a plan in equipment installation. Some programs offer separate courses of instruction for התקנת מזגנים installing air-con, heating and refrigeration units. Instruction can incorporate how to work with the sheet metal fittings that connect these products to your residential or commercial structure, although some people might programs offer this training like a separate course. Topics can also include troubleshooting, testing and safety training.
Electric Motor and Controls Course
In this course, מתקין מזגנים and that is a part of most HVAC programs, פרסום טכנאי קירור students are taught the principles of electrical circuitry, including voltage, magnetism and inductance. Various control systems for heating and air conditioning are examined in detail. Students can also be taught make use of testing equipment and study electrical circuitry diagrams.
HVAC programs can include a course that teaches students the principles of ethics and professionalism. Students are taught to research various situations some may encounter within the HVAC industry. Topics can address both social and טכנאי מזגנים בתל אביב professional conduct together with the decision-making process required when deciding how to handle an ethical dilemma.
A sociology course can often be included in HVAC programs. It offers students a chance to learn about different groups in people who some might encounter working in the field. Topics include issues of multiculturalism, economics, education, class and religion.