If we think about a solar heating water system design we have to always think about it as it should be built with a secondary goal to minimize maintenance costs. You should know that it is not actually effective to design one system that fully provides energy with solar sources. This is mainly as you do have to invest much in collector areas and storage volume. Now all depends on the design that you want to use. If you want to see what design is best suited for your particular case we do need to look at some facts.

First you will need to locate solar connectors. You will gain most energy in the event that your system is facing south. Also, there is a need for a tilt to be used. A number of good studies have shown us that orientation and angles are highly important and do vary. You need to consult with one specialist or, alternatively, do solo research if you want to see all angles that will be perfect for the location where you live. Your latitude dictates the best possible tilt angles that should be utilized.

Now freezing problems have to be considered. Damage that can appear when water freezes should be taken into account. A very good heating system based on solar power is to analyze all aspects that are necessary to always be sure that water will not freeze. If you want to accurately prevent freezing damage you can use a lot of possible strategies. Although where you live water might not freeze often freezing protections should still be installed.

Then you will need to think about the use of bypass capability and tempering valves. In order to make sure that the temperature is consistent you will need to include tempering valves. Thanks to these two parts of the design you can gain hot water even when the heating system is not working. Also, even if this is not necessarily linked with design, it is highly important to think about maintenance. You should always look at damage that is possible. Freezing point and PH have to be checked when analyzing the heat transfer fluid. All the other design parts will be simple and you will not meet problems in the future.