Product Review

Boost your Shurflo DC solar pumps performance by up to 30%. Controller optimizes your solar water pumping system by translating the current and voltage available from your photovoltaic panels, into a combination that is better matched to that needed by the pump. Handles up to 45VDC solar output voltages. Minimum of 100-watt of solar recommended for most applications. Not intended for use with battery bank powered systems.