Review on Water Northbear Micro Submersible Motor by Brian Rivenbark

Good pump 6-12VDC; works as expected at 6v vs 12v so i can put two 6v gel cells in series and switch the pump between ports to get a two speed setting for a hot copper coil heat transfer setup (put coil on fire, cold water pumped and same 5 gallon bucket until hot enough to shower - a used shower screen pump installation - maybe a simple low pressure garden screen). Would you like a note there on an unspecified third wire (rpm? engine temp?) and a note on continuous use (e.g. is it rated for 120F water for 1-2 hours).