... use to estimate your daily water demand. Person (drinking, bathing, toilet, etc.) 75 gal/dayCow/calf pair 20-30 gal/dayHorse ... requirement is low or you are setting a solar pumping system up for winter time use, then a fixed mount structure is ... (AH)Working timeFull of electricity, can work continuously 12 hoursThe system includesSolar panels, Battery, Mainframe box, Controller, Inverter, Pump, Pump ...