Due to very large, mature trees surrounding home, solar roof panels would be an inefficient solution to expanding pool usability. This would be especially true in the winter with the low angle of the southern tracking sun. After reviewing up front and operational costs, we opted to go with one of the new, high efficiency heat pumps. Within a week of agreeing on exact model and price, Wayne's Solar did the installation. They had the hardware and plumbing completed before lunch. The electrician followed thereafter, installing a new breaker in our southern wall circuit box, running wire the entire length of the house attic and dropping the conduit down the northern wall to a new disconnect box, then complete wiring to unit. The entire process was completed in less than seven hours. All workers were very professional and knowledgeable, answering questions thoroughly and with a smile.