Use solar power to pump groundwater. Provides a cost-effective way to supply users with safe and clean water.
Your preferred irrigation system. Automated systems reduce operating costs while increasing crop yields.
Using a solar pool pump makes a lot of sense, and pools tend to get more use when the sun is shining.
Submerging depth can reach 150 metersMore energy saving and environmental protection with water-filled motor
Reduce reliance on the grid, reduce carbon emissions and reduce operating costs to ensure your production is on target.
MPPT technology maximizes the power utilization of photovoltaic modules and continues to improve.
Water-filled motors ensure reliability and avoid oil contamination. Brushless DC motor is specially designed for solar power.
Water pumps are the second biggest energy consumer in many homes. Solar powered pool pump keeps your pool crystal clear without any electricity bills.
DIFFUL solar pool pump uses a brushless DC motor which is very efficient, quiet and reliable. Solar pool pumps are a zero energy alternative to variable speed pool pumps with attractive returns.
Residential PoolResidential pools typically have an aspect ratio of 2:1. The most common pool sizes you may find include: 12' x 24'; 15' x 36'; 16' x 32'; 20' x 40'.
These dimensions are for a rectangular pool. If you're interested in geometric or free-form pools, your pool won't follow the same proportions.
Commercial swimming poolA 50-meter pool is considered an "Olympic-sized" pool and typically holds around 500,000 gallons of water. Furthermore, a true "Olympic size" swimming pool has a depth of at least two meters and has 10 lanes, each of which is two and a half meters wide.
SpaThe Greeks and Romans created thermal baths as a cure for ailments and stress.
A spa is a refreshing way to relax, recharge, and pamper yourself.
Calculate the "actual lift needed" and find an appropriate pump.
Then choose the most suitable pump according to different flow rates and prices as well as pump materials.
Lift underwater (the vertical distance between the water pump and the water surface)
Lift above water (the vertical distance between water surface and the wellhead)
The horizontal distance between the well and the water tank
Tank height
The power of the solar photovoltaic panel array is recommended to be 1.3 times or more than the power of the water pump.The voltage of the solar photovoltaic panel array needs to meet the voltage range of the water pump.
3 Inch Plastic Impeller Solar Submersible Pump
Model: 3DPC3.5-95-72-750
Requirements for solar photovoltaic panel array: power ≥ 750w*1.3 (that is, power ≥ 975w)
Solar panel:
3 solar panels in series:
In this case, the power and voltage requirements of the pump can be satisfied, so this solar photovoltaic panel array scheme is acceptable.
The battery is not necessary, if you need to use it at night or in rainy weather, you can choose Difful AC/DC hybrid solar submersible pump.
If you need to use a battery, a charge manager must be connected. The voltage after the battery is connected needs to meet the voltage of the water pump. The connection method of charging manager is shown in the figure.
The water pump comes with a cable of 2 meters. The length can be customized according to your actual needs. Customers can also extend the cable themselves.
If the required cable is more than 200m, it is recommended to chooseDifful solar submersible pump with built-in controller.
Suitable for most residential pool applications. All filtration needs can be met by direct solar energy during the day, which means no electricity bills.
Hybrid solutions can be deployed where solar and generator/grid are mixed. It is the best choice for commercial swimming pools.
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