This Grundfos circulator pump is a versatile and efficient choice for your solar water pumping needs. With its three-speed settings, it can adjust to different flow rates and energy requirements. It is compatible with most solar power systems and can handle a range of water pressures. The pump is made by Grundfos, a trusted brand in the industry, and has a model number of UPS15-55SFC. The pump is designed for use in home and garden applications, particularly in alternative energy supplies. It is ideal for use in solar water pumping kits and can help you save money on your electricity bills. With its durable construction and reliable performance, you can trust this Grundfos pump to deliver the water you need, when you need it.