If you have ever experienced a dead battery in a vehicle, check out these panels. They start at 4 Volts and continue up through 12 Volts. They are lightweight and completely portable. Solar Water Pumping - Solar water pumping systems have many advantages over windmill water pumpers. Windmills must be used where there is a steady, constant wind for maximum results while solar powered pumps operate anywhere the sun shines.
Windmills are secured to the ground and are stationary.
Solar powered water pumping systems are the modern day, upgraded version of the windmill - using natural resources to deliver water in off grid locations. With as little as 7 miles per hour of wind, you can start generating power. Today's wind generators are self-braking, have internal charge controllers and only two wires to hook them up. Special shipping, such as Overnight or 2nd day can be requested in the Special Instruction portion of the Shopping Cart. Please consult our Shipping and Policy Page for any further questions or for International shipping.