Tisopro Water Pump 45M 500W 1inch

The Tiso 500W DC Solar Pump is a brushless submersible pump line designed for off-grid water supply in agricultural, livestock, and rural domestic applications. It delivers a maximum head of 45 meters with a peak flow rate of up to 5 m³/h, making it suitable for shallow to medium-depth wells and surface water transfer.

The pump operates on a nominal 48V–60V DC input with a wide MPPT voltage range (approximately 30V to 96V), allowing direct connection to a solar array without requiring an AC inverter for daytime operation. A typical configuration pairs the pump with 2 to 3 solar panels (275W–380W each) wired in series, depending on the model variant and required daily water volume.

The unit features a brushless DC motor with a stainless steel body for corrosion resistance, an integrated MPPT controller, and built-in dry-run protection. The outlet size is available in 1.25-inch or 1.5-inch configurations, with a 2-meter cable included. The pump is designed for continuous daytime operation (approximately 8 hours under normal solar conditions) and is optimized for regions with high solar irradiance and limited grid access