How Do Solar Heating Systems Work?
Essentially, solar water heating systems consist of two parts: storage tanks and storage collectors. There are also two kinds of solar water heating systems you can utilize: one is categorized as active and one is categorized as passive. Active solar water heating systems have actual pumps and controls that pump and direct water. Passive systems do not have any of those same parts.
Solar water heating storage tanks are unique in that they have an extra outlet connected to them and an outlet leading out from them. In two-tank systems, the solar water heating system preheats water before it enters conventional water heaters. In one-tank systems, the solar water heating system heats up the water up directly.
What Kind of Solar Collectors Are Utilized For Solar Water Heating?
There are 3 kinds of solar collectors used in residential homes that are using solar water heating systems. A flat-plate collector is a waterproof, insulated box that has a dark absorber plate underneath a glass cover. Plates used when solar water heating pools, typically do not have a cover on them Company webpage .
Integral collector-storage systems, occasionally called batch systems, feature one or more black tubes or tanks that are contained in a glazed, insulated box. Cold water passes though the solar collector in this solar water heating system and the collector preheats the water. The water then filters into the standard water heater, then to the homes pipelines.
And finally, another kind of collector is called an evacuated-tube solar collector. These collectors have parallel rows of glass tubes that are transparent. Each individual tube has a glass outer tube, and a metal tube which is attached to a fin. The fins unique coating absorbs energy and keeps heat in. This kind of solar water heating collector is typically used for more commercial aspects.
There are also two major kinds of solar water heating or solar pool heating systems: direct circulation systems and indirect circulation systems. Direct circulation systems circulate water for the actual household through the collectors, and then into the home. This kind of system is used in climates where the temperature level never falls below freezing. Indirect circulation systems actually circulate a non-freezing fluid through the collectors, and then through a heat exchanger. This heats up the water and then filters it to the home.
Considering all the advantages that go along with a solar water heating system, its no wonder people are converting.