Solar Energy Heater System
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What are the most eco-friendly methods of heating water in a house?
Our water heater is looking very sad and yesterday our neighbors burst. I took it as a sign.
My husband wants to get a tankless water heating system.
I’m wondering which methods are most eco-friendly, energy saving, etc.
I don’t think we can afford solar panels.
I should have mentioned that I live in South Florida so if I can harness the sun’s energy in a way I can afford (upfront) then I’m in the perfect location to do it.
there are 2 types of solar panels, photovoltaic – that create electricity to use for any purpose (like heating water) and solar thermal – used for collecting heat which is typically used to heat your home, your hot water, or even your pool. The former are typically expensive, the latter can vary a lot in price depending on technology. I wouldn’t dismiss solar thermal collection before exploring it. It is likely more expensive, and certainly more complicated than a standard (and probably tankless) hot water heater too, but remember the difference is paying for the higher cost up front, then getting essentially free energy for years. The cost of energy will likely keep rising over time too, so saving 50% now might cost you a whole lot more over the lifespan of the product you buy.
Depending on your location, a geothermal heat pump system can be much more efficient for heating and cooling your whole house, as well as heating water. Its not worth it for just hot water, but if you are looking at larger solutions these systems get rave reviews. Cost is high, but again you are paying up front and saving in the long run.
Solar Heating System – DIY Solar Heating Systems
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Diverter Valve for Solar Pool Panel Systems $49.95 If you have a solar panel system you need a diverter valve installed to shut your panels off at night or during cool / cloudy days otherwise you are cooling your pool. Make it right – install a diverter valve and keep your pool warmer, longer…. |
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Solar Water Heating: A Comprehensive Guide to Solar Water and Space Heating Systems (Mother Earth News Wiser Living Series) $19.95 Heating water with the sun is almost as old as humankind itself, and it is done all over the world. Yet there are strangely few resources on the topic in North America. Solar Water Heating fills this gap. It reviews the history of solar water and space heating systems from prehistory to the present, then presents the basics of solar water heating, including an introduction to modern solar energy … |
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Development and comparison of solar domestic hot water systems … |
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The characterization and assessment of selected solar thermal energy systems for residential and process heat applications … |
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