After testing 15 options for more than 180 hours, we are convinced that AEO Solar Water Pump Kit is the best option available for most people. This oil-free solar powered water pump can make your garden look beautiful. It not only has a long lasting service life but is also waterproof.
The main advantage of using a solar pump is that it doesn’t require any electricity to operate. It is completely run by solar energy. By installing one such piece in your yard or garden, you can save a lot of money on your energy bills.
For those who want to beautify their garden or want an attractive birdbath, installing a solar powered water pump is the best option for you. These type of water pumps hardly requires any maintenance and therefore, they make a great choice for people who are on a busy schedule.
There are different types of pumps available out there. For example, some comes with battery backup while others don’t. Then there are surface water pumps and submersible water pumps. If you are not sure what to get for your garden, then you are in the right place. To help you out, we have laid down a detailed guide that will help you select the right pump for your yard or garden. We have also reviewed nine of the best options that you can buy.
Table of Contents
The 9 Best Solar Powered Water Pumps
- AEO Solar Water Pump Kit - Best Overall
- Solariver Solar Water Pump Kit - Second Best
- Solatec Solar Fountain - Budget Pick
- Viajero Solar Bird Bath Fountain Pump - Best Solar Bird Bath
- AISITIN 1000mAh 5.0W Solar Fountain Pump - Best Small Solar Fountain
- AQUAPLANCTON MNP SP25 25W Powerful Solar Powered Submersible Pond Pump Kit - Best Powerful Solar Pond Pump Kit
- OKMEE Solar Fountain Pump with LED Lights - Best Solar pond Pump with LED Lights
- PWS Stainless 316 Deep Well Submersible Pump - Best Professional Solar Well Pump
- Lewisia 10W Solar Water Pump Kit with Mushroom and Blossom Spray Heads - Best Decorative Solar Water Pump Kit
1. AEO Solar Powered Water Pump Kit – Best Overall
Power: 10 watt
AEO Solar Panel & Water Pump KIT makes an ideal choice for various garden projects like pond circulation, fountains, aquaculture, aquariums, solar education, greenhouses, boating, etc.
It includes a 10-watt solar panel along with a 2 pin waterproof connector. Unlike many other solar powered water pumps, this one is easy to setup and use. All you have to do is simply plug it in and turn it on.
This is a fully submersible device and is suitable for fresh or salt water. It has the capacity to give you higher levels of output which is made possible with the 10 watt Polycrystalline solar panel.
The panel and brushless motor work together to direct the output where it is required. What users like the most - that it lasts as long as up to 20,000 hours throughout its entire lifetime. It also allows you to buy separate items from the kit to replace and add-on elements.
What do reviewers say?
Reviewers seems to have a positive opinion about this model as most of them have rated highly. The oil free design to prevent water contamination is what they loved the most.
Some of them even mentioned about the high power output of the pump. For those who had a preference for a long lasting device, they simply loved the model as it comes with 20,000 hours of operation.
They even loved the ease of setup as it required no wiring. However, they did have a problem with the small size of the solar panel.
Features & Considerations
The unit is easy to setup as there is no wiring involved. All it takes is for you to connect rechargeable battery and other DC power source and turn it on.
It has a brushless motor which is designed for 24/7 operation and gives you more than 20,000 hours. It can generate up to 200-gallon water flow every hour under full daylight. It is equipped with a 10-watt polycrystalline solar panel made with aluminium frame. Along with that it also has a ground stake.
The unit is fish safe as it doesn’t require any lubrication. Due to the oil-free design, it also prevents water contamination.
It is provided with an easy to removable pump cage and kit with 2 spray patterns adapters. The product also comes with 1 year limited warranty from the manufacturer.
The High Points
2. Solariver Solar Water Pump Kit – Second Best
Power: 20 watt
Choosing a solar powered water pump can be difficult, especially when you have less knowledge about the factors to consider. But we would recommend you to check out pump made by Solariver. The unit is as good as the previous model, we discussed. But in terms of cost, AEO solar water pump kit still wins the battle.
Solariver Solar Pump Kit is an efficient unit that can be used in different places like hydroponics, aquaponics, large fountains, streams, ponds, animal troughs and greenhouses.
Although the unit has a higher price tag, it is worth the money. This is an efficient pump that is designed to last long. This durable submersible pump has a long lifespan of 20,000 hours or more.
Many pumps suitable for submersing experience clogging on daily occasion. To avoid any such problem, this unit is equipped with a pre-filter. This helps in stopping debris and other from clogging the impeller. The pre-filter used is made of a non-toxic material, so that you don’t have to worry about harming fish or other aquatic animals.
What reviewers say?
Reviewers have praised this unit a lot. The ease of setup is what impressed them the most. Unlike many other pumps, this unit could provide them with instant power without any extra wiring or hassles. The easy plug and play setup saves a lot of time.
They also liked the fact that it is provided with a 16 inch long cord. This allowed them to keep the pump further away.
Reviewers were also pleased to see how well the pump performed even during cloudy days. Many of them even liked it because it has a long life span and also that it runs without any problem.
The only thing that bothered the reviewers is the high price tag. It is one of the most expensive solar power pumps listed on the market. Few of them even mentioned that despite the high price tag, it doesn’t have any battery backup.
Features & Considerations
This unit is designed to moves large volumes of water without plugging into the grid. This makes an ideal choice for a variety of applications including ponds, waterfalls, fountains, natural pools and anywhere else where you want to save power. With this pump, you can save money on your energy bills.
The unit is durable and long lasting. It offers you more than 20,000 hours of operation. This is an efficient submersible brushless magnetic pump equipped with a pre-filter that prevents clogging of the impeller. The pre-filter is made with high quality, non-toxic materials meaning it’s safe for fish and other aquatic life.
It has an aluminium frame and comes with a stake. The product is also backed by 1 year manufacturer warranty along with a 100% money back guarantee.
The High Points
3. Solatec Solar Fountain – Budget Pick
Power: 1.4 watt
Solatec Solar Function Pump is a stylish bird bath that will make your neighbours feel jealous of you. This solar bird bath is weather-resistant and thus, it makes an ideal choice to be used outdoors. It is an attractive piece that can easily attract birds.
It is made of high quality Polycrystalline Silicon and is waterproof. It is provided with four different nozzles which helps changing the height of the water. The water could rise up to 30 to 50 cms approx. This is an eco-friendly solar powered water pump that doesn’t require any battery to operate. You are provided with an instruction manual so that you can DIY install it.
This is an ideal option for birdbaths, bird baths, pool and garden. This solar pump is not only energy efficient but it is also cost effective. This could be the perfect choice for people who are looking for a budget friendly option. With this stylish solar fountain pump you can make your garden look more attractive.
What reviewers say?
Reviewers love this device simply because it is cheap and attractive. It is especially designed to attract birds and decorate your garden.
They also love it because it is eco-friendly and helps save a lot on energy bills. It can start working automatically in just few seconds, after obtaining sunlight. Most users find it convenient as the unit doesn’t require any battery to operate.
The beautiful design of this fountain have appealed many of them. They say that it is not only attractive to the birds but even for the visitors. The ease of use and convenient design have got this unit a lot of positive reviews.
Features & Considerations
This is a competent solar panel that is powered completely with solar energy. Unlike many other options, it doesn’t require any batteries or electricity to operate. It comes with an eco-friendly design that helps you save money.
It is provided with 4 different types of nozzle heads for spraying. Using these nozzle heads you can change the height of water.
Another good thing is that can be used for multiple applications. You can use it for fish tank, bird bath, pool, garden, small pond, and water circulation for oxygen.
It is also very easy to use. All you have to do is let the pump float on the water. Once the panels gain sunlight, it will start working automatically in just few seconds. The more the sunlight, the better it will work.
The High Points
4. Viajero Solar Bird Bath Fountain Pump – Best Solar Bird Bath
Power: 2.5 watt
Design: Free standing
Viajero solar bird bath fountain makes a great fit for your garden. It can store the excess electricity in the battery which enables the pump to spray even when it’s cloudy outside. Unlike other solar water fountains, this doesn’t stop working without sunlight.
It is made premium quality brushless pump and solar laminated panel that is meant to last longer. They will not break or get damaged easily. Even when the solar panels are blocked by 3 to 4 pieces, it will continue to give you constant flow.
This can be a perfect addition to your garden. You can even gift it to friends and family, especially the people who love their gardens a little too much.
It is also equipped with idling and blocking protection. When the fountain is blocked by impurities or not in the water, the pump will stop working automatically. This helps prevent the pump from drying run and burn out. It is designed to give you a long service life.
This solar powered pump is also easy to assemble and dissemble. You can easily use it for multiple applications like fish tank, swimming pool, small pond, water circulation for oxygen, garden decoration etc.
What reviewers say?
The positive thing about this device is that it has received a lot of good reviews from the users. It has even impressed the reviewers with its features and performance. The reviewers appreciated the fact that the model is been upgraded by the company.
Some of them even mentioned, how easy it is to assemble and dissemble. Along with that they also liked the product because of the excellent after sales service. They were offered with reliable customer service for 24 hours. Not just that but the product can be returned within 3 months of purchase.
Many of them also like it because it has a compact design which allowed them to move the pump easily. They also mentioned the fact that the solar powered water pump stops working in case of shortage of water. They wanted to say that one should not think to the pump to be damaged. On restarting the pump, it will start working again.
Features & Considerations
This solar device is a fantastic addition to your garden. Considering its design and performance, it could serve as the perfect gift for your friends and family.
One of the many specialities of this solar panel is that it will continue to operate even when it is blocked by 3 to 4 pieces. It will give you constant flow even in that state. Whereas other pumps will stop working immediately, when they are blocked.
Unlike other water pumps, this one makes use of high-quality solar laminates that won't deform or break. In other words, they are designed to last longer than you expect.
Another good thing about this pump is that it will automatically stop working, when struck by impurities or there is shortage of water. This is to prevent the pump from burning out. All you have to do is clean the pump and then restart it again.
The product can be returned for free within 3 months of purchase, in case you face any problem with it.
The High Points
5. AISITIN 1000mAh 5.0W Solar Fountain Pump – Best Small Solar Fountain
Power: 5 watts
If you are looking for a highly portable and small solar water pump, then this could be the one for you. The compact design of the pump allows you to shift it easily from one place to another. Not just that, but it also lasts the longest. It has a built-in battery rated 1000mAh. Due to its large capacity, you can even use it for commercial applications. This makes an ideal choice for larger landscapes such as fountains and decorative spaces.
It also comes with six spray water patterns or styles. However, the good thing is that you can adjust the sprays as per your expectations. With the help of this pump, you can decorate your garden easily. It is also equipped with the automatic power-off feature that is meant for your safety. Also, it is easy to install.
What reviewers say?
The reviewers loved the model because of the compact design. They found that it was easier for them to carry it from one place to another. Unlike other bigger pumps, the shifting was hassle free.
They also appreciated the built-in battery feature which keeps the pump running even in the evening. Not just that but they could also run the pump in cloudy days too (many other options fail of doing so).
The 6 spray nozzle heads also got their attention. They found it very convenient to use and adjust the height of water with it. Lastly, they also mentioned the automatic power-off feature. They found this feature to be really useful as it helped extending the life of the device. Overall, this device has a good rating and positive feedback.
Features & Considerations
This solar fountain pump is equipped with high-quality solar panels that allows the water pump to work continuously, even during cloudy days.
It has a built-in battery that can automatically store solar energy during the day time and use it in the evening or night. This is an eco-friendly option.
It has 6 different nozzles that are provided to meet your different needs. Using these nozzle heads you can change the height and pattern of water. You can even adjust the nozzles to avoid spilling water out of the basin. Changing the spray head is also easy.
This is an ideal choice for those who are looking for a multi-functional device. You can use it for a variety of applications including fish tank, bird bath, garden, pond etc. By installing this attractive device you can catch the attention of the passers-by. It will make your garden look beautiful.
It is also equipped with the automatic power-off protection. This enables the pump to stop working automatically when there is no water. This ensures that the pump will last longer. All you have to do is just lean the pump regularly to prevent the pump from being clogged with debris and dust.
The High Points
6. AQUAPLANCTON MNP SP25 25W Powerful Single Panel Solar Powered Submersible Pond Pump Kit – Best Powerful Solar Pond Pump Kit
Power: 25 watts
This is an ideal option for people who are looking for a more powerful option for their pond. The device can be used to cater larger spaces. This is a 647 GPH single solar panel with 25W .
It comes with a proprietary solar brushless pump that helps in reducing maintenance issues. Under full sunlight, it can work like a horse. However, it does not come with a battery backup.
The kit includes 16 feet of plastic hose that can be readily connected to a waterfall or filtration system. It includes solar panels so there is nothing that you will have to buy separately.
It weighs around five pounds and is very easy to clean. It is also equipped with dry run cut off meaning it helps save some water, in case there is a leak somewhere. It will automatically stop working when there is no water. It comes with a brush less DC motor with a failure proof shaft seal and carbon brush, ensuring a long service life.
What reviewers say?
The power and performance of AQUAPLANCTON have impressed a lot of reviewers. This is one of the most powerful options you will find.
It has also received good reviews because of its efficiency. You can connect the pump directly with any water filter you want. Reviewers also liked the excellent after sales service where most companies fail to impress.
They also like it because it includes solar panels meaning you don’t have to buy it separately. They have rated this product as one of the best option out there. Reviewers who have a big garden area seems to have liked the product more.
Features & Considerations
This is a large device that is suitable for large ponds, fountains, water features and gardens.
This solar water pump kit is complete with a 16 feet plastic hose that can be easily connected to the pump to a filter box or waterfall. On a bright sunny day, it can start working in just few minutes.
It is provided with a 16 ft of electrical cable which can be further extended to over 16 feet lengths. The pump weighs over five pounds so it can be a little difficult for you to move it.
Unlike many other options, this one is easy to clean. When the need arises, you can clean the solar panels to maintain the efficiency of the pump. In the event of no water, the pump will stop working automatically. This prevents the pump from burning out.
It also has a reliable and maintenance-free brushless DC motor which is equipped with a failure proof carbon brush and shaft seal. It will last really long.
You are also provided with an exceptional after sales service seven days a week. In case you face any issue with the pump, you can give them a call.
The High Points
7. OKMEE Solar Fountain Pump with LED Lights – Best Solar Pond Pump with LED Lights
Power: 2.6 watt
OKMEE solar fountain with LED can be a great addition to your garden or yard. The main attraction of the device - the LED lights. This is a great way of adding variety to your garden. This is a no-brainer for pools, ponds, bird baths, fish tanks and fountains.
It is designed for outdoor use. Unlike submersible pumps, this one floats on the water surface and gets direct energy from the sun to run automatically. It is very easy to set up.
It is provided with multiple fountain heads using which you can adjust the water patterns as per your needs. It is not only suitable for your pond and fountains but you can even use it to decorate your garden. It is also equipped with a built-in battery that allows it to operate even on cloudy days. The LED lights are not just for decoration but it also brightens the fountain for the birds to see in the night.
What reviewers say?
Reviewers have rated this one to be fifty-fifty. They love the product because of its innovativeness, i.e. the LED lights. It makes it easier for the birds to see the fountain in the night. But as far as performance is concerned, the reviewers are not that impressed.
They are of the opinion, this is an average performer. Although, it is equipped with built-in battery but it cannot stay alive for more than 2 hours after the sun goes down. However, they seemed to like the other features of the pump. For example, the multiple spray nozzle heads is what made the pump more appealing to them.
Features & Considerations
This is an eye-catching gadget that can be used for multiple applications including fish tanks, ponds, fountains, bird bath etc.
The fountain is also eco-friendly as it is entirely powered by solar energy. With the built-battery it stores the extra electricity to use later. This enables the pump to operate for 2 hours even after the sun is down.
It is also very easy to use. It floats on the water surface, while the LED lights brightens the surroundings. You can easily decorate your garden the right way. Not just that but it provides brightness to birds at night. However, you should be informed that the LED lights will not go on for the whole night.
In addition, you can also get various water patterns. The nozzle heads provided with the pump are easy to change. Not just that but the pump itself is easy to assemble.
Make sure that there is sufficient water level, especially on sunny days. It will only work in direct sunlight and when there’s enough water. It will start working after 3 seconds in direct sunlight.
The High Points
8. PWS Stainless 316 Deep Well Submersible Pump – Best Professional Solar Well Pump
Power: 120 watts
This solar water deep well pump is different from the rest of the options in our list. Unlike the other, this is not meant for small ponds or fountains. This is a professional pump that can run for 24/7 with batteries. Whether its day or night - it will run.
This is one of the most powerful options you will find. It is made with stainless steel which makes it more durable and long lasting. However, this also makes it heavy and therefore, you can relocate it easily.
It is an ideal option for deep well use, thus you can easily pump water. This is suitable for areas where there is no electricity like in the dessert and rural areas. It is meant for both home and industrial use.
What reviewers say?
Reviewers simply love this option. Other than the heavy weight, they hardly have any complains with this model. They like it because of its powerful performance. They love the fact that this can be used for deep wells.
Many of them are also happy with the excellent customer service they received from the team. Other than that they like the product because they could use it in areas where there is no supply of electricity.
Another feature that impressed them is that it can run 24/7 with the help of batteries. To top it all, it is also quite durable and made of stainless steel.
However, many of them complained about the solar panels that are not included with the product. They had to buy it separately to start using the pump.
Features & Considerations
For those who are looking for a professional solar powered water pump can opt for this model. This stainless steel deep well submersible pump can be used for multiple applications. You can use this pump for both industrial and home use.
You can power this device with the help of batteries. This allows you to get water any time as it can power the pump 24/7.
The only consideration point is that it doesn’t include solar panels. To get the best results, you need to connect it with solar panels which you need to buy separately. This will cost you some extra charges but that is worth the investment.
It comes with a very high energy conversion rate. In addition, it is environmental-friendly means you don’t have to feel guilty about polluting your surrounding in any way.
It is equipped with water shortage sensors enables the pump to switch off if the if the water level has fallen below the well pump intake or header tank is full.
The MPPT controller drives the brush-less DC pump motor to ensure maximum flow under all light conditions. Not just that but it also protects the pump from frequent start up, running dry and overheating.
The manufacturer offer you 24/7 after sales service. In case of any issue, you can give them a call and they will be happy to support you.
The High Points
9. Lewisia 10W Solar Water Pump Kit with Mushroom and Blossom Spray Heads – Best Decorative Solar Water Pump Kit
Power: 10 watts
If you want to decorate your garden with a nice fountain or bird bath, then this garden device could be the best option for you. It comes with a durable panel that gives you a stronger water height for a long time.
This device is an ideal option for big birdbaths, fish tanks, pools and garden decoration. It gives you a water height of 6.5 feet and a lift height of 26 feet. You can install the panel in two ways to suit your garden. This will allow you to get the optimum use of the sunlight. You can also mount the panel on the wall or fix it on ground with the help of extra screws that are provided in the kit.
It comes with a 16.4 feet long cord that allows it to get a long duration of sunlight. The main attractive feature you will love is the fountain heads. You are provided with two fountain heads including mushroom and blossom. They can be easily interchanged. They are designed to give you unique spray patterns. Along with that it also get a filter bag attached to it that helps prevent clogging.
What reviewers say?
Reviewers who are fond of decorating their garden or yard really loved the features and performance of this product. The two spray heads to adjust the water patterns is what impressed them the most. They were also happy to see how easy it was to change the spray heads according to their convenience.
They also mentioned about the filter bag that prevented the pump from getting clogged. This feature was unique to this model so it got a lot of attention from them.
However, they were a bit upset about the panel as they stopped working even in little shade. This means the pump will not work in the evening or night or even on cloudy days. Other than this, they have no problem with this model.
Features & Considerations
First of all it is equipped with large panel - 10 Watts. It comes with a higher wattage rating in comparison to other products. It puts out more energy to allow the water flow and circulate continuously.
With the two spray heads mushroom and blossom, you can adjust the water patterns easily. It is also provided with a longer cable cord from the pump to the solar panel, so that it can get the sun most of the day. You can install the fountain in the shade but the panel needs to be place under the sun.
It comes with a filter bag that prevents the device from getting blocked with dirt and debris. It also has metal bracket which allows you to install the pump in two different ways. You can either place it on the ground or mount it on the wall.
The High Points
Who is this for?
A solar powered water pump not only functional but they also have an aesthetic value. This could be the perfect edition to your garden or yard. It is meant to be used outdoors. Thus, if you have an enough space to accommodate an artificial pond or fountain, then you can use it for beautification.
The main advantage of having a solar pond pump is that it can work without too much maintenance. It operates automatically on solar energy so you don’t have to pay enough attention to it. It can be used by anyone who has an interest in beautifying their home.
There are plenty different types of options available including submersible and surface pumps. You can choose the one that suits you the best. They are also also available in different sizes.
If you are wondering who should get such device? Please read further:
- If you want to have a fountain or bird bath in your garden. It can help you aerate the existing pond.
- You can use it (solar power) when you don’t have an electric outlet or you are unable to run a cord in your garden. Since the solar garden gadget is powered by solar energy, you don’t need any electric outlet in your garden area. It will work automatically without causing any disturbance.
- If you want to make your existing pond look and sound better. They are eco-friendly and noiseless. The good thing is that they don’t emit any harmful fumes. The relaxing sound of the fountain can give you a good feel.
- For those who want to beautify their garden . Then simply relax in your garden during your leisure time.
- If you are conscious about your surrounding and the environment, then a solar powered water pump would be the best option for you. That’s because they are eco-friendly and do not produce any harmful pollutants in the air.in addition, they are also operate in silence. Your neighbors will be really thankful to you.
- It can also be useful for your summer house where you have no electricity. It is one of the main advantages of such pump. It doesn’t require any electricity to run. The solar panels absorb solar energy in the day time, then convert it into electricity to run the pump. If you have opted for a battery equipped device, then it can even store the extra energy to use it later in the evening or night.
- People who want a temporary solution for their garden fountains can make use of it. Not only fountains but you can also use it for your fish pond, hydroponics, garden decoration, aquaculture and pond aeration.
- Solar power is also used for professional deep well pumps. This could be the perfect solution when you need a permanent water flow solution but don’t have electricity in the place you are living. For example, you can get it for your summer house. You can also use it in desert areas, fields etc. all you have to do is to install them and they can operate on their own.
- For someone who have hardly have any time to maintain your fountain, fish pond or bird bath. That’s because they can work with very little maintenance. All you have to do is clean the solar panels from time to time to maintain the efficiency of the water pump. Other than that there is hardly anything to do. Therefore, they make a convenient option for people with busy schedules.
- You can also gift it to someone who have a large garden space. A solar powered water pump can serve as a great gift for your family and friends. This is something that they will surely like. They can use it to beautify their garden.
If you can relate to any of the above situations, then you should totally go for a solar device. They are available in all price ranges, so it shouldn’t be a problem to find a model within your budget. It is an inexpensive gadget that can benefit you in many ways.
How we chose our best solar powered water pumps?
It took us several hours of research to find the best options for you. We have checked each and every model thoroughly to make sure that they deserve to be in this list. We have reviewed every product based on some important parameters that are listed below.
We have considered each of these factors to select our best products. All the products mentioned are top-rated models and are the best in their categories. We have included only the products that have met our set criteria and requirements. That being said, let’s walk you through the criteria.
A solar pond pump kit is supposed to include everything that is required for its installation. This ensures that you don’t have to buy anything separately. This include solar panels which is the most important part as it helps in absorbing the solar energy. The kit should also come with an instruction manual so that it becomes easier for you to install it. The instruction guide should have the installation steps explained in details
Some pumps also come with different nozzle heads. You can change the nozzle heads to adjust the height of water. In other words, it will help you change the water pattern as per your needs so that it doesn’t water outside the basin.
The options we have included in the list include everything in the kit. This means you don’t have to spend any extra money to buy any parts separately. Once you buy the kit, you are all set to install it in your garden.
Easy to Install and Remove
Solar device - means easy to install and remove. The installation process should be easy enough for you to DIY without any professional help.
There are times when you may feel like shifting your fountain to a new place. In that case, it should be easy to remove. A lightweight and compact pump is easier to remove than a bigger one. Large ones requires a portable platform to be shifted as they have huge panels.
In this list, you will find all compact and lightweight models. We have included products that are mainly meant to be used at home and not for professional purposes. So if you want to relocate your fountain or pump, you don’t have to put in much effort or require any portable platform. You can simply shift it by carrying it from one place to another.
Pond Size Suitability
As you may already know there are different sizes of pumps available out there. Pumps are selected depending on the size of your pond. For example, if you have a bigger pond, you will need a bigger device and vice versa.
The products above are meant to be used at home. Our list include small to medium sized pumps that can be easily installed in your pond or garden.
Long Working Life
A good solar powered water pump can last up to 20 to 25 years straight and that too with very little maintenance. Buying one is more like a one-time investment. Once you get one, it will last you a lifetime. However, you need to make sure that you are buying a high quality product.
Our hand picked options are all top quality products that are designed to serve you for years. Even with very little maintenance, they can last up to 20 years or more.
You can increase the overall lifetime of the device by following our guide "Measures that will increase the lifespan of a pond pump".
Some of the more premium solar powered water pumps are equipped with a pre-filter that prevents the impeller from getting clogged with debris. This is a special feature that comes with only some options in the marker. The pre-filter is usually made of non-toxic materials so that it’s not harmful for any aquatic plants or fishes.
Our list includes some pumps that are equipped with pre-filters so that you can get the best experience. They are suitable to be used in a fish pond or bird bath. That’s because they will not cause any harm to them. It is always better to opt for a model that comes with a pre-filter.
Non-toxic to fish, frogs and other aquatic life
Before installing a pump you have to make sure that it is not harmful to any aquatic plants, animals and fish. Not all products are good for aquatic life. If you are going to install it in a fish pond, it is very important that you check the machine thoroughly.
Pumps that are equipped with pre-filters made with non-toxic materials are safe for aquatic life.The ones with an oil-free design are also safe for aquatic plants and animals because they don’t contaminate the water.
All the products included in the list above are safe to use wit fishes.
Not all pumps come with battery backups. Having battery backup can be beneficial to you in many ways. The main function of the in-built battery is to store the extra electricity that is used by the machine later in the evening or night. It can even keep the pump running in cloudy days.
If you want to have a continuous flow of water in any conditions - opt for a model that has battery backup.
Some of the high grade solar panels are equipped with additional features like LED lights. This makes the product and your garden more attractive. In other words, it increases the aesthetic value of the whole product. In the night time, the LED lights will make a nice view. The LED lights are also powered by solar energy so you don’t have to worry about running it on batteries or electricity.
Durability and Efficiency
If you want your device to last longer, then it has to be a durable one. Not all products are made equal. Some are obviously more durable and efficient than the others. You should go for a model that is made with high quality aluminium frame. This will ensure a long lasting service life for your solar. Also, the pump should be encased in cast iron.
You can choose any of the model from our list as they are all made of high quality materials. They are not only durable but also very efficient.
Solar panels included
The next important thing you need to check is whether package comes with solar panels. It is one of the most important part as it helps in getting energy from sun. Most of the solar powered water pumps these days include solar panels so that you don’t have to buy them separately. It saves you a lot of time and hassle thinking what panel is suitable for the device.
Warranty and After Sales Support
When you buy a product, you expect to get a good customer support. Along with that you must also check the warranty duration of the product. The longer the warranty period, the better the product. After sales support is important so that you can call them when you are faced with problems with your device. But sadly, not all brands offer you with a dedicated after sales support.
The list above contain the products from brands that are known to offer an excellent after sales support. Not just that but you are also provided with a warranty period. It is better not to opt for a product without a warranty as you will have no solution, if your pump breaks down.
The best thing about solar garden gadgets is that they don’t need any electricity to operate. They run on their own and requires very little maintenance.
Frequently Asked Questions
1. Does a solar powered water pump work on a cloudy day?
Whether it works on a cloudy day or not is based on how bright it is. The best working conditions - on a bright sunny day. It can function on cloudy day too but not as strong as usual. They can produce up to 10 to 25% of electric energy on a typical cloudy day. However, this amount is too less in comparison to a bright sunny day. Solar panels cannot store solar energy and therefore, they cannot function on a completely cloudy day or in the night.
Please see the video below to understand the difference in output on sunny vs cloudy day.
2. Can you use a solar powered water pump in the winter?
Yes, you can very well use your pump in the winter, provided that the temperature is not below freezing. For those who live in freezing cold regions should bring their pumps indoors to prevent it from getting damaged. Below freezing temperature will crack and damage your device. The solar panels are not designed to withstand such harsh weather conditions. This is why you are advised to bring it in and store it in a warm place. You can enjoy it, if you have an AC adapter. Also. make sure you drain your pump before the temperature goes below freezing.
3. Where should you place your solar panel?
Tiered solar powered water pumps are equipped with solar panels that goes up to 15 feet away from the fountain itself. The solar panel is hooked to the pump and is placed away from the fountain where it can get maximum exposure to sunlight. You can think of many placement options. For example, you can place it on your landscape or grass, mount it or make it stand on a flat, hard surface. Solar birdbaths are designed with their solar panels on the top of the fountain. This allows them to get the sun directly and thus, make the water flow.
If you want to be very precise, please follow the video below to find that perfect tilt and angle for your solar panel.
4. Is it safe to use a solar powered water pump in water?
Yes, it is safe to use a solar powered water pump in the water. Submersible pumps are designed to be used in water. They are encased in cast-iron housing that helps in isolating the electrical and working parts of the unit. The manufacturer also shields all the cables and sealed them with rubber. All the safety precautions are followed to prevent any incident of electrocution. However, both the rubber shielding and casing does not guarantee that the pump will never have any contact with water. There is always some amount of risk involved in it. The simple reason behind it is that water and electricity do not mix. Therefore, you need to be careful while putting such a device into water.
5. Does a solar pond pump work at night?
Yes and no. It can only work in the night, if it has a battery backup. Not all options in the market come with battery backups. Solar panels absorb excess solar energy in the day time and then store it in the battery banks. In the night, they use the stored electric energy to run the pump. If you want to run your pump in the night, then you should get a model that has a battery backup. They seemed to be more convenient than the ones that don’t have battery banks.
6. What are the main benefits of having a solar powered water pump?
There are plenty of benefits. They work the best in areas where there is enough sunlight and temperature stays above freezing in the winters. Some of the other advantages:
- They can function without any electrical outlet.
- They don’t use any electricity and thus, help you save money on your energy bills.
- They are eco-friendly as they don’t produce any noise or emissions while working.
- They don’t require any maintenance at all.
- They are also very easy to use.
- You can place them anywhere in your garden or yard, away from your home.
7. How does a solar powered water pump work?
From catching solar energy and converting it into electric energy, there are a lot of steps involved in between. There are enough energy present in photons in sunlight. They push electrons from their orbit in many elements including silicone, which is present in most solar cells.
In the first step an imbalance is created in between positively and negatively charged particles in the silicon. This is achieved by adding phosphorus and boron. This results in an electrical field in the silicon. When the silicon is struck by photons, the electrical field pushes the electrons and thus, creates a negatively charged side. The protons left on the other side of the cell surface creates a positive charge. Both the sides are connected with the help of an indirect circuit which helps the electrons flow into the load and thus, create electricity.
8. How long does it work on batteries e.g. at night?
It is completely dependent on the size of your battery. The duration can range from 1-2 hours to 24/7 depending on the size. Opting for a larger battery size is always beneficial as it can store more electric energy. Let’s say, you have a bigger battery size means it will store more electric energy. If there is less sunlight or cloudy, the next day, your water pump will continue to run because of the excess energy stored.
9. Can you use a solar powered water pump indoors?
Yes, you can use it indoors. Tiered options come with AC adapters which allows you to use it inside your home. You should be informed that the AC adapter is meant to be used only indoors, so you shouldn’t be using it outdoors or on a covered porch. During the winters when the temperature drops below freezing, you can bring your pump inside to enjoy it with the AC adapter.
10. Can you relocate a solar powered water pump from one place to another?
Yes, you can definitely relocate your pump to another place. Of course, It is easier to relocate a smaller device. In case of larger pumps, the process is bit more difficult. It is rather exhausting and expensive. That’s because you need a portable platform to shift the solar panels. But in case of a smaller pump, you don’t have to go through all of this. All you have to do is simply take the pump and place it at its new desired location.
11. Can you improve the flow rate by using more solar panels?
If you want to increase the flow rate of your pump, then you can do so by increasing the number of solar panels. However, at the same time, you need to make sure that you don’t surpass the voltage limit of your device. The maximum flow rate of a solar pond pump cannot be increased, but the extra panels will help your pump to work efficiently even in cloudy days or during the evening time. You need to keep all these points in mind before adding extra panel to your water pump.
12. What maintenance is required for solar powered water pumps?
The main advantage of having solar pump is that it needs very minimal maintenance. They make the ideal choice for people who are busy and have very less time to look into all this. If you are someone with a busy schedule, then you should definitely get a solar pump, instead of an electric one.
All you have to do is clean the panels on a regular basis. This will help you to maintain the efficiency of the panels. In other words, it will expose the surface of the panels to the sunlight more and prevent it from getting covered with dust and dirt. Also solar pond pumps are known to have a longer life expectancy than diesel pumps. They can give you a long lasting service up to 5 years.
13. Can harsh weather conditions affect a solar powered water pump? What measures should be taken?
Almost all modern day solar panels are equipped with safety features. They are designed to withstand harsh weather outside. However, in case, the solar panel is hit by lightning, it can bring considerable damage to it. However, you can mitigate the risk of a lightning strike with the integration of an external lightning protection system with your unit.
During a cyclone or storm, the panel will get damaged, if the surface supporting it collapses. If you live in a cyclone and storm prone area, then you should take special steps to build a strong foundation to install your fixed solar panel. During storms or cyclones, you should keep the array horizontally, so it offers minimum resistance to the wind.
14. What type of solar powered water pump is better, AC or DC?
There are two options to choose from. This include AC and DC. You should choose the one based on your convenience.
In terms of higher efficiency, DC pumps are known to have an advantage over AC pumps. Also, it doesn’t require any inverter to operate. But DC are more expensive than AC pumps. Not just that but even maintaining and repairing a DC pump is more difficult, especially in rural areas. That’s because there are very few service centres in such remote areas.
15. Should you use a submersible or surface pump?
The choice between a surface and a submersible is based on the water source and groundwater level. In case of a bore well, it is advised you to use a submersible solar powered water pump. If it is a pond, open well, etc., then using a surface pump is better. Surface pumps are used when the water level is below 10 meters.
- „How do Solar panels work?” [solar.com]
- „Solar Power” [Wikipedia]
- „Solar-Powered Fountain”. Byungyu Andy Kim, Jun Kim, Kota Ozawa, Joseph Ciolino. May 2019 [Researchgate.com]
- „How do solar batteries work?” [solar.com]
- „Water pumping” [Wikipedia]
- „Solar Water Pump With High-Efficiency” [researchagate.com]
- „Solar Power Information and Facts” [National Geographic]
- "How long do pond pumps last?" [WoahTech.com]