TopsFlo TD5This pump has been designed to provide versatility and performance not available in any other high temperature DC operated pump. It can be powered from any fixed (6V 24V) source or directly from a PV Solar Panel. The power level can be manually selected or the pump can automatically optimize power draw from a PV panel for maximum flow rate using advanced MPPT (maximum power point tracking) technology. When powered from fixed sources it is suitable for

1 TopsFlo TD5 Stainless Steel Circulation Pump

Our MH-38  panels include special features to prevent corrosion even in the harshest marine environments:

Your existing water heater

Your selected quantity of MH-38 Solar Water Heating Panels

Will slow operation or stop completely when an over-temperature condition is detected

Amtrol #15 Expansion Tank

and sensors

Operating Noise ≤ 43dB

gives the appearance of white enamel

This pump can be powered from any 12V source or directly from a PV Solar Panel

Durable Permanent Magnet Rotor with Ryton Impeller

Your choice of 1/2" Pipe from the panels to the water heater (Copper