A heat pump, despite high installation costs, provides a huge cost savings over the long-haul because of how little energy it has to use to do its job. But a lot of people today still aren’t quite clear on just what a heat pump is or how it works. Well, it’s not such a difficult concept to grasp. If you have a refrigerator, you’ve already got an idea of what a heat pump is.
A heat pump, simply, is a mechanism which sucks heat energy out of a cold space and moves it elsewhere. And the basis for this is the same refrigeration cycle which is the basis for an air conditioner or a refrigerator, but on a larger scale. Refrigerant gas is circulated through coil pipes, which are routed through a heat exchanger, or evaporator. Now, when this gas is compressed, or condensed it becomes very hot due to this compression as the gas molecules are forced into a small volume. When the condenser pipes are run outside, either exposed to the open air or routed through the ground, whatever heat is in the surrounding air is drawn to the condenser. An expansion valve allows the gas to evaporate through the circulation pipes, and the heat it has trapped is released into the interior space, warming it. The refrigerant is then returned to the compressor, and the cycle starts all over again. But the real beauty of the heat pump is that the system can be reversed so that hot air within the interior is what’s drawn in and circulated out, cooling the rooms instead of heating them.
Heat Pumps Fort Wayne IN residents shop for all have a very high Coefficient of Performance (COP). For each unit of energy expended to operate the system, three or four are returned as either useful heat or chilled air. Brockman Heating & Air Conditioning and other retail outlets in the Ft. Wayne area sell and install the latest models which are EnergyStar certified for power efficiency and clean operation. And the professional contractors for these outlets have decades of experience in the installation, hook up, and later maintenance of heat pumps just as they have for conventional central air systems.
So, Heat Pumps Fort Wayne IN homeowners have to choose from not only bring the benefit of lower monthly power bills but added value to the home accrued over the long run.
