Economical water heater

thingiverse

Economical Water Heater for Shower Water: If you're camping with a barbecue but lack warm water, here's an alternative solution: You'll need: - A 1-meter silicone hose with a diameter of 10mm - A 2-meter copper pipe with a diameter of 10mm - The printing part for the Decathlon shower or the Hühnersdorff canister - A camping grill or another fireplace Twist the copper pipe around a bottle to create a coil, just like in the picture. Connect the silicone hose by attaching it to both the copper pipe and the printed nozzle (or inserting it into the Decathlon shower's connection). Then, start the fire. The silicone hose attached to the outlet of the copper pipe should be as short as possible, eliminating the need for a one-way valve. Check out these products: - Decathlon 8-Litre Pressure Camping Shower: https://www.decathlon.co.uk/8-litre-pressure-camping-shower-id_8207864.html - Hühnersdorff Weithals Kanister 10 Liter: http://www.huenersdorff.de/produkte/huenersdorff/weithals-kanister-10-liter.html Print Settings: Resolution: 0.21mm or 0.09mm Notes: Print the canister nozzle with a layer height of 0.09mm and 100% infill. Test it thoroughly to ensure it's waterproof.