High efficiency, long lifespan.Size 82 x 42mm/3.23 x 1.65"(L X D)
Low flow loss and low water pressure.It outputs 12 Volts DC at full flow
this is a generater not a pump it takes a good amount of water flow to get it to generate a small amount of electricity
while it is a submersible pump, the wiring connectors are not sealed. use the threaded hose connections to gather water and keep the wiring above water
Water runs threw it and generates electricity.unit will charge a batt but if you have no water flow it will act as a motor and start running
Each end has standard hose fittings that are 1/2" pipe threads
Housing made of nylon fiberglass