The evaporator is the component that absorbs heat into the refrigeration system. It is a refrigeration coil made of aluminum or copper with aluminum fins attached to the coil of either type to give ...

Those small-diameter coils — with names like MicroGroove, microchannel, and micro-multichannel — have gained a beachhead in residential heating and air conditioning, and are advancing in commercial ...

Test results showed that, across optimum configurations, the reversible microchannel coils delivered performance equal to or exceeding that of comparable finned-tube coils. Frosting time was found to ...