Are you designing your garden and planning on creating a small pond? If you want an economical, decorative solution with no energy cost, these options, the best solar water pumps, may be for you.
Best Solar Water Pumps:
Solariver
This solar water pump kit is for multiple functions: ponds, waterfalls, streams, fountains, animal feeders or wherever you need to pump water without paying bills and no mosquito around.
Design
The 20-watt solar panel has an aluminum frame and features a stake for placement up to 16 feet away from the pump with the included power cord. It is sturdy and lightweight, making it easy to move.
Magnetic motor
If you want more length, you can purchase an optional 16′ extension cord sold separately. Also, the brushless magnetic motor has a long life of over 20,000 hours, is low noise and is fully submersible in fresh or salt water.
Extras
In addition, it has a dry run protection to prevent the pump from burning out when no water is present. Also, the removable filter is free of toxic materials and prevents debris from clogging the impeller.
You can also set the adjustable flow rate to keep water in the designated area and prevent splashing.
Full kit:
- 12V DC Submersible Water Pump (160+ GPH).
- 12-watt polycrystalline solar panel and aluminum frame include an adjustable ground stake.
- 4 extension tubes of 4 inches.
- 2 fountain accessories.
- Extra-long cord (16 feet) allows great flexibility in positioning the water pump and solar panel.
- Quick start guide and instruction manual.
Specifications:
- Solar panel dimensions: 15.5″ x 10″ x 0.90″
- Pump Dimensions: 4.25″L x 3.5″H x 3″W
- Maximum pump height: 4.9 feet
- Max Flow Rate: 160 GPH
- Rated voltage of the solar panel: 12V
- Cord length: 16 feet
Pros
- Rugged design
- Efficient motor
- Easy to clean
- Good volume of water
Cons
- Needs direct sunlight to function
- The mounting stake could be more adjustable
Best Solar Water Pumps:
AISITIN 6.5W
Basically, this solar water pump is perfect for those who have a limited budget and are looking for a pump for a fish tank, small pond, swimming pool, garden, etc.
Regarding the panel, it has 6.5 W, which allows the water pump to work continuously, even when the sunlight is weak.
Autonomy
The storage battery is 1 500 mAh, so it maintains performance for about 1-2 hours without sunlight and works decently on partly cloudy days. The battery is sealed and there is no way to replace it.
Technology
Specifically, when it is not in the water, it automatically stops its functions because it has intelligent identification technology. So, damage is reduced and usage is increased.
It is equipped with 6 different nozzles, so it can spray 6 different styles of water column.
Full Kit:
- 1 solar fountain.
- 6 nozzles for different styles of water.
- 1 connection head.
- 1 adapter.
- 1 circular floating board.
- 1 user manual.
Specifications:
- Solar panel: 6.5W
- Pump: 2.5W
- Solar panel size: 8.85 * 8.85 inches
- Maximum flow rate: 190 LPT
- Maximum water spray height: 39.37 inches
- Battery: 1 500mAh
- Life time of fountain: ≥10 000 hours
Pros
- Good shutdown function
- Easy to clean
- Good water pumping
- The pump is easy to disassemble and clean
Cons
- Needs direct sunlight to function
- There is no on/off switch. The panel has to be disconnected from the pump
Best Solar Water Pumps:
Viajero
In essence, it is made of high-hardness, corrosion-resistant monocrystalline silicon materials, making it bomb-resistant. It’s nice and simple for a birdbath or a small pond.
Performance
The solar panel will last up to 10 000 hours in a hostile environment. Similarly, there are 7 different nozzles to create water columns. The water spurts out, but the quiet tinkle of falling drops is soothing.
In addition, the solar panel is in a large size and can work decently in cloudy and shady days. The length of the cable is ideal, so you can place it far from the fountain.
The fountain
The fountain is held with small suction cups. In fact, you could add some pebbles for greater stability. If you are going to use it for a drinker, you can clean it 2 times a month and the filter bag every 3 days.
Moreover, the fountain is attached with small suction cups. In fact, you could add some pebbles for more stability. If you are going to use it as a birdbath, you can clean it 2 times a month and the filter bag every 3 days.
Pros
- Suction cups have a good grip
- The panel usually works decently in the shade
- Easy to clean
Cons
- Flow cannot be adjusted
How to choose a solar water pump
Size
The water flow is an important parameter for choosing the pump. The flow of solar pumps is low compared to conventional pond pumps, the ones mentioned in this post are only for small ponds or small areas.
Watts
The power consumption, in general, of pumps for small ponds is between 2-20 watts.
Cable length
The greater the length, the more leeway is required to manipulate the solar panel.
Battery
If you live in a place where most of the time it is partly or completely cloudy, you should buy a battery-powered pump to cover downtime.
Some Tips
- The solar panel must be free of dirt and scratches. You can clean with a damp cloth.
- Check that the panel is facing south so that it is angled in such a way that it absorbs sunlight.
- Clean the pump 1-2 times a year as well as the filter.
- Check the cable, in case it has holes, cracks, etc.
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