Every six years the Department of Energy (DOE) reanalyzes the effects of energy usage, sets minimum efficiency requirements and manages the testing standards by which those efficiencies are measured. Januarys 1, 2023, the DOE is increasing the minimum efficiencies for residential and commercial HVAC (packaged unitary rooftops, split systems, Mini-VRF  and mini-splits) equipment. My guest Russell Pipke, Area Sales Manager for Alberta, at Daikin Comfort Technologies discuss these upcoming changes and what it means for the end user.  EMAIL [email protected]