water heater
grabcad
camp / open fire water heater. Place on or in an open fire, fill with water and wait for it to boil. Hold cup under spout. Then pour water into the top funnel and the same amount of hot water will come out of the spout.
Download Model from grabcad
With this file you will be able to print water heater with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on water heater.