More ideas from tankman
heat exchanger

Want to know all the ins and outs of how a solar pool heater works? Discover the best products to use and how to get the most out of solar energy.

My custom swinging fire pit/BBQ cooking grate. the cooking grate raises and lowers manually with the winch and rotates 360 degrees!!

My custom swinging fire pit/BBQ cooking grate. the cooking grate raises and lowers manually with the winch and rotates 360 degrees!