Видео с ютуба Hvac Classes

HVAC Training Basics for New Technicians and Students! Refrigeration Cycle!

HVAC System Basics and Terminology for New Technicians!

HVAC Troubleshooting Part 1

HVAC Training Basics for New Techs: Gauges, Pressures, Temps, Check the Charge!

HVAC Multimeter Basics: Measuring Electrical Resistance vs Continuity! Testing and Tips!

Day in the Life of an 19 Year Old HVAC Technician

HVAC Apprenticeship Class, Refrigeration Cycle, Superheat, Subcooling, Saturation, Parts, AC & Heat!

Refrigeration Basics with Elliot and Bert Part 1

Итак, вы хотите стать специалистом по системам отопления, вентиляции и кондиционирования воздуха?...

HVAC Full Course | Complete Guide for Beginners | Learn AC & Chiller Systems Easily

HVAC Videos For Beginners

Online HVAC Training - How To Get Online HVAC Certification

Electrical Basics Class

Gas Furnace Training Class! Basics, Operation, Components, Troubleshooting

Холодильный цикл (УПРОЩЕННЫЙ) — Обучение HVAC

Teaching HVAC ELECTRICAL Wiring, Components, Troubleshooting to Students using a Training Board!