Use monocrystalline solar panels with higher photoelectric conversion efficiency. Monocrystalline solar panels with long service life, Life span up to 25 years.
The controller also protects the pump from frequent start up in low light conditions, overheating & running dry. Batteries(not necessary) can also be connected via the solar controller if you need the flexibility of pumping on demand at any time. Tank full sensor is included so the pumping system can be automated.
With sensors installed, the pump will switch off if the header tank is full or if the water source has fallen below the pump intake. Easy installation, maintenance-free, safe and reliable.
Compact size, light weight, easy carrying. Compact structure, high-lift, noiseless, non-pollution, complete electrical protecting controller device. Material of parts of solar submersible pump for irrigation.
Solar submersible pump for irrigation body: stainless steel. Impeller of solar submersible pump for irrigation: Plastic.
Energy came from the sun, no need any other extra power supply. Max input voltage: 50 V. Motor: Brsuhless DC Pump Motor. Electronic monitoring gives the controller the capability to monitor the system and automatically shut down in the event of. Dry well conditions - with low level switch.
Bound pump - with auto-reversing torque. Large Scale Watering System for Commercial. This item is in the category "Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Solar Power Supplies\Solar Water Pumps & Kits". The seller is "wbssolar" and is located in this country: CN.
This item can be shipped worldwide.