As we move into the next generation of high performing HVACR equipment, it is crucial that we design, install and commission these systems properly. Technology has advanced the system performance but it has also advanced the tools we have to validate the performance before and after the installation. "Did You Know?" that our brothers and sisters north of the 49th parallel are converting to heat pumps with great success? They even have areas going fossil-fuel free....So why are we still crying about heat pump adoption here in the US? Take a refreshing stroll down 'big picture alley' painted by my new friend Tom Cates from Lennox.