Since ancient times people have been using solar power to heat up stored water. They usually use buckets or drums of water and place them under the heat of the sun to warm it up. Today people who have solar power panels installed in their roof also utilize solar power to heat up their water. This article will discuss the three types of solar water heaters used today.
The passive solar water heater is the most commonly used type. It utilizes a water tank placed inside a solar collector box. The water in the storage tank is heated by the heat coming from the solar collector box. There is cold water that enters the tank once the water gets heated up. This type of system is then recommended to be used in moderate climates only. This type of solar water heater is also utilized for heating up swimming pools in summer in colder countries.
Second is the active solar water heating systems. You can see this commonly in the United States. It utilizes the same principle as the passive heating system. It utilizes a pump to move water from the cold supply into the solar power collector. This type actually uses an insulated indoor water tank to help retain the heat in the water far longer.
Third on the list is the solar collector types. Most will agree that this is the most common type being used today. It has copper plates that are painted black. This has water tubes connected to it. The copper plates then heats up with the help of the sun and transfers heat to the water inside the water tubes. The water that is heated is then moved to an indoor tank that will retain heat longer.
You have just read the three types of solar water heaters being used today. They make the lives of the people in these solar powered homes more environmentally positive and fulfilling. They are also lucky to be paying smaller electricity bills because they have solar power to heat up their water. If you have any questions regarding solar water heaters try visiting your local stores and ask your salesman about it.
So when you want help with solar for your home call us at San Diego solar. We can help you when looking for solar panels for your home at solar panels San Diego.
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