Solar hot water heater

This article provides detailed instructions on how to build a low-cost geothermal solar air conditioning system that harnesses the Earth's natural cool temperature to cool down your garage or home. By using a few feet of underground piping and a simple circulation system, this project c

You wouldn't guess that in the tropics having hot water was so desirable, but at our elevation, it gets quite chilly for me in the evenings. During the rainy season the nights can get particularly cold and if you've been in the rain working, a rejuvenating warm shower is just the ticket! Over the

Automated Solar Hot Water Power Shower Using Black Plastic Pipes: Black ABS 50mm pipes filled with water are arranged in a herring bone pattern on a roof to pick up heat from the sun for a nice warm shower. The features of this design are as follows: Batch process so never goes from hot to cold Easy to bu…

Cheap Solar Hot Tub/spa/pool Water Heater: This instructable covers the solar heater I made from parts available at the local hardware store (or salvage) for cheap. I have yet to do true empirical measurements on its output/efficiency, but it will raise the temp of my hot tub (~460gal) from…

This article outlines the steps to construct a DIY solar thermal water heater using copper pipes that can quickly generate hot water. The homemade water heater can produce hot water at a temperature of 150 degrees Fahrenheit or higher, even when the air temperature is in the range of hi

If you like the idea of sun-powered electricity, you'll warm right up to the idea of residential solar water heaters. Here's what you need to know.

Want some cool DIY ideas to make with solar power? We think it is just so much cooler to build

DIY Solar Water Heater! - Deluxe "Aluminum Backed" COPPER COIL Solar Water Heater! 175F Full Instr.: DIY Solar Water Heater! - Deluxe "Aluminum backed" COPPER COIL Solar Water Heater! 175F Full Instr.

For $60 worth of materials, you can make your own water heater on your roof, for your spa, shower or sink.

Solar Hot Water Heater Batch Pre-heater: This is a Solar hot water Batch Type pre-heater that pre-heats the water for my hot water tank inside the house. Cost $45.00 to build. I made it out of garage sale and Goodwill items and scrap wood I had laying around. It has been heating water up t…