As a world famous Solar inverter brand, Deye has the most advanced Solar converter/inverter and Solar MPPT technology. And these technology be used on Deye Solar pump controller enable this controller has more higher Solar energy conversion efficiency . Deye  Solar pump controller convertion solar photovoltaic voltage and current high efficienly to the voltage and current more stable and suitable for Deye solar water pump. By automatically switching between direct current and alternating current, and through functions such as soft start, overvoltage and overcurrent protection, etc., enable the entire solar pump system operates more stably, efficiently, energy-saving, and environmentally friendly. So Deye Solar water pump controller be widely used for connection and controlling different types Solar pumps.    

Core Advantages Of Deye Solar Pump Controller
1. Waterproof grade: IP65                 
2. Ambient temperature: -15℃~60℃                                                         
3. Working environment humidity: 30% -90%                                                      
4.Maximum input current: 18A                  
5. Liquid Crystal Display(LCD):
displays the power, voltage, current, speed and other working condition,enhanced user convenience and experience.              
6. Permanent Magnet Synchronous Motor: 
Position-free on field-oriented control       
7. Efficient Energy Management:
Including MPPT technology to maximize solar energy usage and minimize energy waster.
8. Intelligent Protection On Motor Drive :
Adopts innovative intelligent protection technology to ensure the motor never burn, and providing higher operatinal safety.
9. Comprehensive Protections:
Includes protection of over-voltage, under-voltage, over-current, phase loss, water shortage,short circuit, high temperature...                                         
10. Error Code Memory:
Error reporting, storing fault code history, simplifying troubleshooting.  

Deye Solar pump is an eco-friendly and cost-effective water pumping system powered by solar energy. By converting sunlight into electricity through photovoltaic (PV) panels and Deye Solar pump controller. Deye Solar pumps provide a reliable and sustainable solution for water supply needs, be widely used for agricultural irrigation, livestock watering, drinking water supply, and industrial applications, particularly in remote or off-grid areas. 
With development of Solar industry, Solar system cost become more lower, Deye Solar pumps keep low operational costs while delivering water, reduce high cost cause dependence on conventional energy sources.  Solar pumping is increasingly becoming one of the most popular and attractive way of supplying water in the world today, especially widely used in many areas where electricity is lacking or grid unstable or  conventional energy high cost.  

Deye Solar swimming pool pump is a simple, intelligent and worry-free solution that suitable for various household and commercial swimming pools, hot springs, landscape baths, aquariums and other enbironments that require filtration and enables pump owners to enjoy the relaxing and enjoyable solar swimming pool  pump usage experience they expect. And enery & cost saving by using free sun power. 

Core Advantages Of Deye Solar Swimming Pool Pump  
1. Mechanical Seal: S silicon carbide + 316SS + fluorine rubber (supper wear-resistant)
2. Bearing: (BUT) 2RS1 bearings made in the UK, with double rubber seals that provide excellent protection against water and dust—greatly extending the pump’s service life. Even under heav load and continuous operation, it delivers stable performance with minimal maintenance, making it a reliable and energy-efficient solution for home pool systems.
3. Shaft: 316SS food grade Stainless steel + 40Cr tempered steel
4. Motor Material:  Equipped with a 50ww600 high-efficiency cooling motor for enhanced durability and corrosion resistance.
5. Motor Structure: Front and rear double skeleton sealing structure
6. Pump Body Material: PA material (high temperature resistant) 
7. Junction Box: Junction box made of flame-retardant aluminum alloy, offering excellent fire resistance, corrosion protection, and heat dissipation. It effectively safeguards internal circuits, ensures safe and stable operation in harsh conditions, and is ideal for outdoor pools and solar-powered systems.
8. Filter Housing:  Large-capacity filter housing supports high water flow. Reinforced filter basket ensures smooth flow even when full of debris.
9. Pre-Filter Lid:  Transparent pre-filter lid allows for easy inspection and cleaning. 
10. Protection Class: IP55
11. Insulation Class: F 
12. Medium temperature: ≤75℃