Introduction to Commercial Systems
Learn about Commercial Systems
Interactive simulations for quick learning
Get a SkillCat certificate of competency.
How does it work?
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Sign Up for Free
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Take 2-hour Course Online
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Print SkillCat Certificate
Course Overview
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Learn about Commercial Systems
The best place to learn about different types of Commercial Systems.
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Residential vs Commercial
Learn the difference between different components of Residential and Commercial Systems.
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Automated instructor as your guide
With automated animations and videos, now learning techniques is easier than ever.
Earn a certificate from SkillCat
Pass our simulated skills assessment and get a SkillCat certificate to prove your skills. Download online immediately after you pass.
Easy to learn course material
Get hands-on practice with an interactive simulation. Build a simple AC circuit from a wiring diagram.
Gain skills employers care about
We've worked with hundreds of companies to build this course. Get trade school skills employers look for when hiring!
