Need help understanding how IGBT work in chillers?

I cover this in detail here in the Chiller Certification Course,

https://chilleracademy.com/courses/intro-to-chillers/lectures/54709448

Use Promo Code: HVACTIME

TruTech Tools has been an incredible resource and partner for me over the years.

They carry the leading pumps, hose kits, and instruments that I recommend every chiller tech have in their arsenal.

Such as:

• NAVAC NRDC4M Recovery Pump
• Appion G5Twin Recovery Pump
• Appion TEZ8 Evacuation Pump
• NAVAC NRD16T Evacuation Pump
• TruBlu Evacuation Hose Kit

I love all of these as my top picks for chiller work.

Promo "HVACTIME" will get you a discount on the equipment you need.

Thank you TruTech for sponsoring this lesson.