Видео ютуба по тегу Hvac Course

HVAC Training Basics for New Technicians and Students! Refrigeration Cycle!
HVAC Training Basics for New Technicians and Students! Refrigeration Cycle!
Managing Indoor Air Quality - Don't forget the
Managing Indoor Air Quality - Don't forget the "V" in HVAC
HVAC Training - Basics of HVAC
HVAC Training - Basics of HVAC
HVAC Training Basics for New Techs: Gauges, Pressures, Temps, Check the Charge!
HVAC Training Basics for New Techs: Gauges, Pressures, Temps, Check the Charge!
Refrigeration Basics with Elliot and Bert Part 1
Refrigeration Basics with Elliot and Bert Part 1
3D How Refrigeration and Air Conditioning Works P1 - Components
3D How Refrigeration and Air Conditioning Works P1 - Components