Solar panels sold separate.

DC BUILT-IN Borehole Solar Pump

• Permanent magnet DC brushless motor, efficiency improved by 20%-30%
• Longer use life than normal electrical AC pump motor.
• Stainless steel or brass outlet/connection fitting/oil cylinder base.
• High efficiency intelligent MPPT controller makes pump start and stop working automatically.
• Overload protection current, over current protection, well shortage water protection, soft start
• Controller waterproofing grade IP54.
• Ambient temperature: (-15deg) – (70deg)