2000GPH Non Automatic Bilge Pumps brand Sailflo 74hc21 This charg controller Detects day

This charg controller Detects day and night using the PV array

and the two programmable buttons

4:Using high speed USB communication mode

temperature sensor and so on

2000GPH Non Automatic Bilge Pumps brand Sailflo 74hc21 This charg controller Detects dayIntroduction : This fluid (liquid) pump will move 2000 Gallons per hour! G20 00 01water pump has a heavy duty 12Vvolt , 10 Amp motor and a tough thermoplastic body. It's totally submersible and water cooled (but it will not burn out if run dry). Use this pump to make a fountain or waterfall, even water your plants in your garden! Features Voltage: 12 V operation Capacity: 2000 Gallons per hour Current: 10 A motor 29 mm outlet diameter 100 cm long wire