Solar booster pump specifications vary by model, but common values include voltage (12V, 24V, 72V DC), power (180W, 210W, 550W), maximum flow rate (up to 3200 L/h or \(3.2m^{3}/h\)), maximum head or pressure (up to 60 meters), and inlet/outlet size (typically 1 inch or 25mm). Other features can include specific motor types, optional controllers, and a maximum liquid temperature of \(40^{\circ }C\)