Heat Pump Chillers are one of the most cutting-edge pieces of industrial equipment used to regulate temperatures in commercial and industrial buildings. In essence, they absorb heat from one source and transfer it to another, acting like a reverse air conditioner by using mechanical technology and electricity to help reduce energy consumption. They provide an energy-efficient solution for businesses that need to maintain consistent temperatures while conserving costs. So what is the official business definition of heat pump chillers? Let’s take a closer look.