YELLOW JACKET UNIVERSITY

Higher Learning has never been this rewarding. New student? Get your Degree in Cool Returning Alumni? Take the Refresher Course

WELCOME TO YELLOW JACKET UNIVERSITY

You want to be the best HVAC/R technician you can possibly be, and we’re behind you 110%. That’s why we’ve created YJU, dedicated to delivering the HVAC/R tools and equipment education and information you need and want.