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  • instant warm water system for camping
    March 26, 2013

    DIY “On Demand” Instant Warm Water Heater For Camping

    Need ideas for quickly generating warm shower water? Watch this amusing video showing a simple system using a water pump and heat exchanger coil. While it could certainly be improved upon with some easy modifications that would help it both heat up faster and be much safer, it's a great illustration of creative thinking, and a simple demonstration of exactly how an on-demand hot water system works. It would be interesting to see something like this installed more permanently... Perhaps even running off of a small wood-burning rocket stove?
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