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Solar hot water kits for free hot water: an economic option to costly qualified contractors

By: Inge Kesteren


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When you get a ´pre-build´ solar hot water kit, all parts are made prepared for installation|In a pre-build kit, everything is made ready for installation|every part is made prepared for installation in a pre-build kit}. You will receive some help with attaching the solar system to your existing water tank from a very detailed manual that goes with the solar hot water kits. This is much faster done than building a installation entirely by yourself. From all the pre-build solar hot water kits I selected two of them. You can make your decision between those two when you look at the climate you are living in. falls the temperature regularly below freezing point or does it hardly ever freezes .

The cool climate solar hot water kits for colder climates
Does the temperature frequently goes below the freezing point, then a closed loop installation (for cool climates) is asked for. A special non-toxic, freeze resistant fluid is used in these pre-build solar hot water kits, in the place of water, to transfer the heat. This installation is durable and trouble free because the pipes are protected from bursting at cold nights. Since this system prevents scaling in the pipes, this system is also optional in places where there is hard water.

What are the benefits of cool climate pre-build solar hot water kits
· “Plug & Play” installation
· Has all components included (less piping & storage tank)
· You are able to mount it to your existing hot water tank
· Protects every part of it from overheating and freezing

The effectiveness of the process is the best part of pre-build cool climate solar hot water kits. When there is sufficient heat to be drawn from the collectors, the controller automatically activates the pumps. The water in the tanks is heated because the heated liquid in the collectors circulates through the heat exchangers where the heat is transferred to the water. Thereafter the fluid circulates back to the collectors to be reheated. This circle will not end as long as there is heat to be drawn form the collectors. During times when there is not much or no sun, a backup heating installation will be activated to offer enough hot water.

For warm climates: Warm Climate solar hot water kits

When you have your home in a place where it is not freezing a lot, warm climate kits are really good for you. In this open loop design, water circulates directly from the solar collector to the tank where the water is stored. Because of this simple installation it is not a very costly installation (when you see the prices of a specialized contractor), but DIY installations are even cheaper!

What are the advantages of pre-build warm climate solar hot water kits
· It´s easy installation and Very few components
· Can often be connected to existing water tank
· You make an economical choice
· Mild freeze-protection included to a low of 40° F

The great benefit of Warm Climate solar hot water kits is their effective operation. The controller activates the pump automatically when there is enough heat to be drawn from the collectors. Then the pump will pull cold water from the storage tank through the collectors to be heated. The water is pumped back to the storage tank for usage when it is heated. This procedure will carry on as long as there is heat to be drawn from the collectors. At times when there is little or no sun, the backup heating installation will be activated to give adequate hot water.

If you want to cut costs the bare minimum and want to go for a DIY plan, get yourself a DIY solar hot water manual.

Article Source: http://depositarticles.com/

Check our site for the latest Review of the Best Guides for DIY Solar Energy. About the author: Marly Kester is an expert in renewable energies and energy efficiency for Enerfy. Enerfy is an energy consultancy company advising their business customers on energy and ESCo contracts. Via BestEnergySaving, Enerfy gives energy efficiency and renewable energy tips and

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