Solar Water Heating and Cooking

This article is concerning a subject that I think is certainly underutilized in the world and that is solar simulation – and I’m not talking not quite costly solar panels either. I’m talking just just about virtually FREE solar heat. I can’t make aware you how many emails I profit from people complaining more or less their high enthusiasm bills. Someone emailed me a couple of weeks ago and said they were thinking more or less switching from natural gas water heating to electric water heating (they had a shimmering floor heating system). That was a “first” for me! Natural gas has always been less costly than electric (at least in Georgia anyway). I emailed them foster and told them they could heat their hot water inexpensively using the sun as I describe in my record “Electricity – Make it, Don’t Buy it”.

When I was a Boy Scout, a friend of mine and I got tired of taking cool showers at Camp Straughn in Savannah therefore we settled to undertake concerning a tiny “project”… my buddy found a big aluminum tank somewhere and all we did was mount the tank considering suggestion to a stand about 4 feet off the pitch. This is required for the thermosiphon effect to consent to place as described in the wedding album. The neighboring matter we did was produce a closely frame out of 2×4’s and plywood. If I remember correctly we by yourself used one sheet of plywood. We subsequently ran a black hose serpentine style in the future going on and forth horizontally in the region of the frame. I know everyone reading this article has turned their garden hose upon after it has been sitting in the sun for a even though and noticed how hot the water gets. Down here in the South it will scald you if you’in financial description to not careful. One decline of the hose was united to the right/bottom of the water tank and entered the degrade portion of the frame – this was the cool water in attachment. The hot water output side came out of the top of the frame and into the left side of the tank. There was moreover a “cool water in” descent going into the tank and a “hot water out” lineage coming out of the depth share of the tank (where the hot water rises) and went to the showers.

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That’s all there was to it! The water was affectionate once this setup and it wound up the water absolutely set floating. It was very reasonable and all the Scouts and Leaders loved it. Anybody can realize this. On Fontana Lake in the Smoky Mountains, you’ll space big coils of black plastic tubing (and most likely 50 gallon drums) upon peak of the houseboats – that’s their hot water heaters! With a few improvements, you can easily make scalding hot water when a system subsequently this. Some improvements could be…

Making the heating pipes or hose longer.

Painting the inside surface of your frame black.

Insulating the outdoor of your frame.

Putting a glass lid upon the frame to waylay the sun’s thermal moving picture inside the frame sort of afterward a solar oven.

Insulating your input & output hoses.

Set taking place some solar reflectors to channel more rays into your frame.

Insulate your holding tank.

Feed the hot water from your holding tank into your existing hot water heater appropriately you always have hot water even upon cloudy days.

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