And 3- and 5-gallon bottles of water are packaged in either PET or polycarbonate (PC) containers, which carry the recycling symbol #7. These larger containers are typically returned to the bottler ...

He’s using a submersible 1000W immersion heater in a 2.5 gallon water container which has been mounted high up in his bathroom to let gravity do the work for actual shower. It’s not quite an ...