HVAC Electrical Switches, Part 3:
Thermal Limits and Switches

  • Author: AC Service Tech
  • Level: Intermediate
  • Study time: 1 Hour
Write your awesome label here.
Join today
In this HVAC training course, learn the operation, ratings, uses, and testing of thermal limit switches. These switches are commonly used as safety devices and controls in most HVAC units such as gas furnaces, air handlers, and outdoor heat pumps.

Craig Migliaccio - AC Service Tech

"Understanding thermal switch types, operation, and uses is key to building your knowledge and growing in HVAC!"
Write your awesome label here.