Course Content

Course Content

FAQs

A double line diagram helps contractors plan out the installation of systems while taking into consideration that they may need to cut through walls or floors.

A double line diagram is used by an HVAC technician to demonstrate these components through a step-by-step process that shows the beginning, middle and end of how these various components function together. An HVAC technician will use this diagram in his or her work as it allows him or her to communicate with customers about how different components function together and impact the overall performance of an appliance. Both large businesses and individuals would benefit from using a double line diagram while they are working on an appliance installation or repair project.

Recommended Courses

Share With Friend

Have a friend to whom you would want to share this course?

Download LearnVern App

App Preview Image
App QR Code Image
Code Scan or Download the app
Google Play Store
Apple App Store
598K+ Downloads
App Download Section Circle 1
4.57 Avg. Ratings
App Download Section Circle 2
15K+ Reviews
App Download Section Circle 3
  • Learn anywhere on the go
  • Get regular updates about your enrolled or new courses
  • Share content with your friends
  • Evaluate your progress through practice tests
  • No internet connection needed
  • Enroll for the webinar and join at the time of the webinar from anywhere