11 Best Solar Powered Air Pumps in 2021 – Reviews and Buyer’s Guide
By Nina HowellLast Updated on Lewisia Solar Air Pump Kit
- 2.5W Solar Panel
- 3 Working Modes
- Built-in Battery
Sunsbell Air Pump Solar Kit
- 2 Charging methods
- 100 degrees foldable solar panel
- Built-in 2200mAh large capacity battery
AEO Solar Powered Air Pump Kit
- 2.5W Solar Panel
- Two airing stones
- Flow Rate of 3L/M
The hassles of setting up wires and the risk of water short circuits resulting from the traditional use of air pumps seem to be the things of the past today. With the advances in science and technology, the traditional and inefficient air pumps have been replaced by newer, highly efficient, and eco-friendly solar-powered air pumps. These devices work from sunlight and help to decrease the overall carbon footprint.
Solar-powered air pumps run on solar energy produced by energy-efficient solar panels. The initial costs of setting up solar-powered air pumps may be higher but through its durability and zero running cost, these pumps win in terms of cost-effectiveness in the long run.
The features and benefits of these eco-friendly and durable air pumps have attracted people by the millions also rendering the manufacturers to increase the production accordingly. Thus, taking a look at the stupendous number of products online can overwhelm any viewer.
That’s why we have prepared a complete buying guide with a list of the 11 Best Solar Powered Air Pumps. This guide contains a comparison table to help you better compare each of the 11 products listed below and FAQs to help you make an informed decision.
So without further delay, let’s jump right into it!
Lewisia Solar Air Pump Kit
To make your browsing experience much easier, we have prepared a quick summary of the 11 Best Solar Powered Air Pumps. You can have a quick look at the listings and see if any of them fit your requirements. The Lewisia Solar Air Pump Kit is our topmost recommendation among all the products listed below. It features a 180° Adjustable Solar Panel enabling it to be adjusted to the best angle for optimal sunlight absorption and a fairly large battery backup to support the air pump in functioning uninterruptedly even on cloudy days and in the absence of sunlight.
Quick Summary of Solar Powered Air Pumps
| Product Image | Product Name | |
|---|---|---|
|
|
180° Adjustable Solar Panel
Lewisia Solar Air Pump Kit
This solar air pump offers an adjustable solar panel enabling optimal energy absorption, and the inbuilt battery backup enables it to function even during the night. |
View on Amazon |
 |
1-Year Warranty
Beckett Solar Air Pump
This solar air pump offers a high-quality air pump with a 1-Year Warranty backing up its durability. |
View on Amazon |
 |
Quiet but Powerful
Solar Oxygen Air Fountain Pump
This solar air pump produces a very low noise of only upto 50dB while being able to create a maximum airflow of 0.6 liters per minute. |
View on Amazon |
|
|
High Powered
AEO Solar Powered Air Pump Kit
This solar air pump features a 2.5W solar panel and a high powered air pump capable of maximum airflow of 3 liters per minute. |
View on Amazon |
 |
Longest Battery Performance
Sunnytech Solar Power Pond Oxygenator Air Pump
This solar air pump includes 3 AA 2000mAh rechargeable batteries that can power the air pump for 45-50 hours on a full charge. |
View on Amazon |
 |
48GPH Flow Rate
Solar Pond Aerator by The Outdoor Shop
This solar air pump has a high flow rate of 3 liters per minute and is suitable for pond sizes of up to 3000 liters. |
View on Amazon |
|
|
90 Days Refund Policy
Sunsbell Air Pump Solar Kit
This solar air pump has a 90 Days Refund Policy for customer satisfaction and features a highly durable body backed by a 12 Months Warranty. |
View on Amazon |
 |
IP64 Waterproof Rated
AOZBZ Solar Pond Pump Aquarium Air Pump
This solar air pump not only has a great working time but is also highly durable and IP64 waterproof rated. |
View on Amazon |
 |
Multifunctional and Portable
RivenAn Portable Solar Air Pump
This solar air pump not only gives you all the functionality of an air pump but also functions as a flashlight and a power bank. |
View on Amazon |
 |
Foldable Solar Panel
Anself 5V AC/DC Solar Air Pump
This design gives the air pump high portability and enables you to adjust the panel to absorb optimal sunlight. |
View on Amazon |
 |
52 GPH Flow Rate
Sunnydaze Solar Pond Oxygenator Plus Air Pump
This solar air pump features the most powerful air pump among all of the listed products, and to support its durability claims, the manufacturer has provided a 1-Year Warranty. |
View on Amazon |
Best Solar Powered Air Pumps of 2021 - Reviewed
Lewisia Solar Air Pump Kit
Features Highlights
- 2.5W Solar Panel
- 3 Working Modes
- Built-in Battery
- Includes 10 feet cord, 2 tubings, 2 Air Stones
- 180° adjustable solar panel
Product Specification
-
Dimensions:
8.4 x 3.9 x 2.6 inches
-
Weight:
1.52 pounds
-
Maximum Airflow:
0.6 L/M
-
Cord Length:
10ft / 3m
-
Batteries:
Li-ion 3.7V 1800mAH
-
Solar Panel Power:
2.5W, PET laminated
-
Pump:
AC air pump, 3.5V 450MA
3 Working Modes
The Lewisia Solar Air Pump Kit features 3 working modes that will let you have better control over how the air pump functions. There are LEDs that help you determine which mode the pump is currently working in. The indicator light turns green for ‘strong bubble mode’, dark blue for ‘gentle bubble mode’, and toggles between on and off of the blue LED every 10 seconds for ‘cycles on and off mode’.
Performance
Featuring a 2.5W solar panel and a hefty 1800 mAh battery, this solar air pump functions continuously up to 20 hours on a full charge. The pump is capable of maximum airflow of 0.6 liters per minute. Thanks to the inbuilt battery, it also works at night as well as on gloomy days.
Easy to Set Up
This solar-powered air pump is accompanied by a user manual that includes all the instructions for quick and easy installation of the complete pump kit. It neither requires wiring nor any fuel refills. This energy-saving and eco-friendly pump starts working automatically once installed and needs to be taken apart or touched only for maintenance or rearrangement purposes. In addition, the 180° adjustability of the solar panel enables it to receive maximum sunlight.
Pros
- 180° adjustable solar panel
- Built-in battery
- Multiple working modes
- Includes long cord
- Easy to set up
Cons
- No warranty
Our Verdict
The Lewisia Solar Air Pump Kit is one of the best solar-powered air pumps available in the market that not only functions great but also gives you flexibility with the adjustable solar panel and lengthy cord.
Beckett Solar Air Pump
Features Highlights
- 9.5 Feet power cord
- 1.5W solar panel
- 1-Year Warranty
Product Specification
-
Dimensions:
2 x 5 x 8 inches
-
Weight:
1 pound
-
Maximum Airflow:
0.5 L/M
-
Cord Length:
9.5 feet
-
Batteries:
N/A
-
Solar Panel Power:
1.5 W
-
Pump:
7.68 V
Performance
Equipped with a 1.5 watts high-quality energy-efficient solar panel, the Beckett Solar Air Pump is a very capable air pump suitable for small ponds, aquariums, waterfalls, and fountains. It pumps oxygen into water and creates a healthy environment for plants and fish. The movement of water caused due to the air pump also prevents the water from developing algae and insects.
Easy to set up
The Beckett Solar Air Pump is an easy to install and plug-and-play type air pump. Unlike an electric air pump, this solar-powered air pump doesn’t contain any wiring and does not need to fuel. There are very few parts that need to be assembled. The air hose is 6.5 feet long, and the power cord that connects the solar panel to the pump is 9.5 feet long. This helps to set up the air pump at your desired locations comfortably.
Durability
The Beckett Solar Air Pump is made from high-quality materials and has a long lifespan. In addition, the durability of the product is backed up by a 1-Year Warranty service provided by the product manufacturer.
Pros
- 1-Year Warranty
- Long air hose
- Long power cord
- Easy to set up
Cons
- No Battery Backup
Our Verdict
The Beckett Solar Air Pump is for someone searching for a solar-powered air pump that not only delivers performance but also is durable and lasts for several years.
Solar Oxygen Air Fountain Pump
Features Highlights
- Built-in 3.7V 1800mAh lithium battery
- 3 working modes
- 50dB low-noise oxygen pump
- 180° Adjustable angle
- Comes with 2 soft hose, 2 air stones, and a plug
Product Specification
-
Dimensions:
7.52 x 6.69 x 1.06 inches
-
Weight:
1.5 pounds
-
Maximum Airflow:
0.6L/min
-
Cord Length:
3m
-
Batteries:
1800 mAh
-
Solar Panel Power:
2.5 W
-
Pump:
3.0V－4.25V
3 Working Modes
The Solar Oxygen Air Fountain Pump features 3 different working modes that allow you better control over the flow rate and flow pattern depending upon your liking. There is an indicator light which helps to determine the mode you’re on. If the indicator constantly turns green, then you’re on the high-speed setting, if the indicator constantly turns dark blue, then you’re on the low-speed setting, and if it turns light blue, then the pump alternates between on and off states every 10 seconds.
Performance
Featuring a 2.5W solar panel and an 1800 mAh inbuilt battery backup, the Solar Oxygen Air Fountain Pump has a working time of 20 hours on a full charge. The pump is capable of maximum airflow of 0.6 liters per minute. The availability of battery backup enables the pump to work even during the night and cloudy days.
Low Noise and Durable
This solar air pump is incredibly silent as it produces noise upto only 50dB. The pump kit is made out of durable ABS plastic material making the whole kit very durable and strong.
Pros
- 180° adjustable solar panel
- Battery backup
- Multiple working modes
- Great working time
- Long cord
Cons
- Low powered pump
Our Verdict
The Solar Oxygen Air Fountain Pump is a great solar air pump that is both high performing and long-lasting.
AEO Solar Powered Air Pump Kit
Features Highlights
- 2.5W Solar Panel
- Two airing stones
- Flow Rate of 3L/M
- Suitable for pond sizes up to 800 gallons
Product Specification
-
Dimensions:
9.4 x 6.3 x 3.9 inches
-
Weight:
2.1 pounds
-
Maximum Airflow:
3L/M
-
Batteries:
N/A
-
Solar Panel Power:
2.5W
Optimal Coverage
The AEO Solar Powered Air Pump has two air outlets which, when combined with the two airing stones and hoses included in the pump kit, allows for airflow throughout the container it is placed in.
Performance
With a 2.5W solar panel powering the powerful pump, the AEO Solar Powered Air Pump Kit is capable of a maximum airflow of 3 liters per minute. The pump is recommended for pond sizes up to 800 gallons.
Easy to Set Up
A detailed user manual comes included with the pump kit, which contains all the necessary instructions to guide the user for a quick and easy installation. It also includes instructions on how to clean and maintain the pump.
Pros
- High airflow
- Includes 2 airing stones
- Suitable for pond sizes up to 800 gallons
- Easy to set up
Cons
- Battery backup not included
Our Verdict
The AEO Solar Powered Air Pump Kit is a high-performance solar air pump kit that is perfect for aerating ponds under the size of 800 gallons.
Sunnytech Solar Power Pond Oxygenator Air Pump
Features Highlights
- 90 degrees foldable solar panel
- 40-50 hours on a full charge
- Portable design
- 3 AA 2000mAh battery backup
Product Specification
-
Dimensions:
6.4 x 4.7 x 1.7 inches
-
Weight:
0.88 pounds
-
Maximum Airflow:
1.6 L/M
-
Batteries:
3 AA 2000mAh
-
Run Time:
40-50 hours
-
Solar Panel Power:
1.4W
Design and Material
Made from high quality and highly durable ABS plastic materials, the Sunnytech Solar Power Pond Oxygenator Air Pump is designed for high performance and portability. The 90 degrees foldable solar panel is attached to the pump and can be adjusted for optimal sunlight absorbance.
Performance
The Sunnytech Solar Power Pond Oxygenator Air Pump comes with 3 individual AA 2000 mAh rechargeable batteries, which store enough energy to power the pump for around 40 to 50 hours.
Portability
This solar air pump is designed specifically for portability. The solar panel is attached to the pump itself, and the whole kit is compact sized. It is a great choice for not just home purposes but also for outdoor fishing when you need to oxygenate the container filled with fish on your way back home.
Pros
- Portable
- Adjustable solar panel
- Easy to set up
- Great working time
Cons
- No instruction manual
Our Verdict
The Sunnytech Solar Power Pond Oxygenator Air Pump, with its great working time and portability, is best suited for travel enthusiasts and people who love fishing.
Solar Pond Aerator by The Outdoor Shop
Features Highlights
- 3.2 Feet Cable
- 2 Airing Stones
- 48 GPH Flow Rate
- Suitable for pond sizes up to 3000 liters
Product Specification
-
Dimensions:
7.8 x 6.6 x 4.3 inches
-
Weight:
2.05 pounds
-
Maximum Airflow:
3 L/M
-
Cord Length:
3.2ft
-
Batteries:
N/A
-
Solar Panel Power:
5W
Performance
With a powerful pump and an energy-efficient solar panel, the Solar Pond Aerator by The Outdoor Shop is capable of a maximum airflow of 3 liters per minute. The pump is suitable for small to medium-sized ponds of sizes up to 3000 liters.
Easy to install
The Solar Pond Aerator by The Outdoor Shop is extremely easy to install as it requires no wiring nor any fuels. The air pump also starts working as soon as the sunlight hits the solar panel.
Installation Kit
The Solar Pond Aerator by The Outdoor Shop comes with a 3.2 feet cable from solar panel to the air pump and two 4.9 feet oxygenator tubes. The oxygenator tubes come with airing stones attached at the tip of their ends. The long length of the tubes makes it easier for the set up of the pump and increases the coverage of the pump.
Pros
- Two airing stones
- Long oxygenator tubes
- Suitable for ponds sizes up to 3000 liters
- Higher flow rate
- Easy to install
Cons
- No battery backup
Our Verdict
he Solar Pond Aerator by The Outdoor Shop is a great solar powered air pump for oxygenating ponds, aquariums, and fountains containing water up to 3000 liters.
Sunsbell Air Pump Solar Kit
Features Highlights
- 2 Charging methods
- 100 degrees foldable solar panel
- Built-in 2200mAh large capacity battery
- 20 hours working time
- 12 MONTHS WARRANTY
- 90 days refund
Product Specification
-
Dimensions:
5.5 x 4 x 3.2 inches
-
Weight:
14.1 ounces
-
Maximum Airflow:
0.3L-0.9L / min
-
Batteries:
2200mAh Li-ion battery
-
Run Time:
20 hours
-
Solar Panel Power:
5V / 1.4W
-
Pump:
3V / 0.5W
Material and Durability
Constructed from highly durable ABS plastic, the Sunsbell Air Pump Solar Kit keeps functioning for years. The IP64 waterproof rated air pump also has a great lifespan. And to support these claims, the manufacturer has offered 90 days refund and 12 months warranty policies.
Performance
Featuring a 1.4W solar panel and a built-in 2200 mAh battery, the Sunsbell Air Pump Solar Kit is capable of delivering a working time of 20 hours on a full charge. This is quite enough to keep the pump running without any interruptions until sunlight starts to power the pump the next day.
Portability
This pump is compact-sized and designed for portability. The solar panel is firmly attached to the pump. However, it is 100° foldable, enabling it to be adjusted at the best angle for optimal solar energy absorption. The pump is also IP64 waterproof rated and can withstand outdoor weather conditions.
Pros
- Foldable solar panel
- IP64 waterproof
- 2 charging methods
- 12 months warranty
- Easy to install
Cons
- Relatively small solar panel
Our Verdict
The Sunsbell Air Pump Solar Kit has a great working time, is highly durable and portable, making it a perfect air pump for people who love fishing and traveling.
AOZBZ Solar Pond Pump Aquarium Air Pump
Features Highlights
- 2200mAh inbuilt battery
- 100 degrees foldable solar panel
- IP64 waterproof rated
- Portable design
Product Specification
-
Dimensions:
5.1 x 3.2 x 2 inches
-
Weight:
13.6 ounces
-
Maximum Airflow:
0.3L-0.9 L/M
-
Batteries:
2200mAh Li-ion battery
-
Solar Panel Power:
5V / 1.4W
The AOZBZ Solar Pond Pump Aquarium Air Pump features a compact-sized and portable body with foldable solar panel attached to the exterior of the body itself. It also has a 2200 mAh battery which is able to power the pump for around 20 hours on a single charge. This pump is also waterproof and can resist different types of weather conditions.
Material and Durability
The AOZBZ Solar Pond Pump Aquarium Air Pump is constructed from highly durable ABS plastic material, which keeps the pump functioning for several years. The pump can also survive outdoor conditions such as rain as it is IP64 waterproof rated.
Performance
The AOZBZ Solar Pond Pump Aquarium Air Pump features a 1.4W solar panel and a built-in 2200 mAh battery. It is capable of delivering a working time of 20 hours on a full charge, which is enough to keep the pump running the next day when the solar panel starts to receive sunlight again.
Portability
This solar air pump is compact-sized and designed for portability. The solar panel is attached to the pump itself, but since it is 100° foldable, you can easily adjust it at the best angle for optimal solar energy absorption.
Pros
- Foldable solar panel
- IP64 waterproof
- Inbuilt battery
- Great working time
Cons
- No warranty
Our Verdict
The AOZBZ Solar Pond Pump Aquarium Air Pump is a great solar powered air pump that features great battery life and adjustable solar panel for optimum performance.
RivenAn Portable Solar Air Pump
Features Highlights
- 2 Charging methods
- Inbuilt battery backup
- White LEDs for illumination
- Lightweight
Product Specification
-
Dimensions:
6.8 x 3.7 x 2.4 inches
-
Weight:
11.7 ounces
-
Maximum Airflow:
1.8L/M
-
Batteries:
2200mAh
-
Solar Panel Power:
5V/1W
-
Pump:
3V/1W
Design and portability
Constructed with highly durable ABS plastic, the RivenAn Portable Solar Air Pump is compact-sized and has a sleek design. At just 11.7 ounces, this air pump is not only lightweight but also quite portable.
Performance
With a 1W solar panel attached to the exterior of the body and a 3.7V 2200mAh battery on the inside, the RivenAn Portable Solar Air Pump is capable of pumping a maximum of 1.8L of air per minute. The pump can function even when the weather is cloudy with the help of the inbuilt battery.
Multifunctional
The RivenAn Portable Solar Air Pump can not only pump out air but also has built-in white LEDs that you can light up whenever necessary to illuminate your environment. There is a USB 2.0 port alongside the power switches, which can be used to charge up other electronic devices such as mobile phones and mp3 players.
Anself 5V AC/DC Solar Air Pump
Features Highlights
- Foldable solar panel
- Built-in battery backup
- Great working time
- Highly portable
Product Specification
-
Dimensions:
5.6 x 4.3 x 3.4 inches
-
Weight:
1.06 pounds
-
Maximum Airflow:
0.3 L/M
-
Cord Length:
1 m
-
Batteries:
Li-ion 3.7V 2200mAh
-
Solar Panel Power:
5V / 1.4W
Portability
The Anself 5V AC/DC Solar Air Pump is a compact-sized air pump explicitly designed for portability. With the solar panel attached firmly to the exterior of the body, the whole pump kit is very sturdy and portable.
Performance
The Anself 5V AC/DC Solar Air Pump features a 1.4W solar panel which powers the air pump to produce a minimum airflow of 0.3 liters per minute, which only increases with the strength of the sunlight hitting the surface of the solar panel. The 2200 mAh inbuilt battery enables the solar air pump to function during gloomy days and even during nights.
Easy to install
This solar air pump comes with a user manual that contains all the instructions for a quick and easy installation. In addition, you neither have to deal with the hassle of unnecessary wiring, nor will you have to worry about fuel spills.
Pros
- Foldable solar panel
- Built-in battery backup
- Great working time
- Highly portable
Cons
- No waterproof rating
Our Verdict
The Anself 5V AC/DC Solar Air Pump features a foldable solar panel in a compact-sized design, which gives the air pump very high portability and enables you to adjust the panel to a favorable angle for optimal sunlight absorption.
Sunnydaze Solar Pond Oxygenator Plus Air Pump
Features Highlights
- 2 Different modes
- 1-Year warranty
- 10 Feet Extension cord
- 6.5 Inches long oxygenator tubes
- 52 GPH flow rate
Product Specification
-
Dimensions:
8 x 5 x 5 inches
-
Weight:
2.45 pounds
-
Maximum Airflow:
3.2 L/M
-
Cord Length:
10 Feet
-
Batteries:
4 AA Batteries
-
Solar Panel Power:
5W
2 Different Working Modes
The Sunnydaze Solar Pond Oxygenator Plus Air Pump features 2 different working modes that you can choose from. The first one being the ‘Day Mode’ which can be identified by the illumination of the green LED. In this mode, the pump will run solely on the energy provided by the solar panel. The second one is the ‘Night Mode’ which can be identified by the illumination of the red LED. In this mode, the pump will only work at night or dark environments and relies on the in-built battery to power the pump.
Performance
The Sunnydaze Solar Pond Oxygenator Plus Air Pump features a high-powered air pump that is capable of a maximum airflow of 3.2 liters per minute. The 4 AA rechargeable batteries enable the pump to function even during night times or in dark environments.
Easy to Install
This solar air pump is easy to install. The 10 feet power cord and 6.5 feet oxygenator tubes help to make the installation process easier. You get to install the solar panel around the radius of 10 feet from the pump, and additionally, you get to install the aerator stones 6.5 feet away from the pump.
Our Verdict
The Sunnydaze Solar Pond Oxygenator Plus Air Pump is a great choice for people seeking a high-performance air pump that not only functions during the presence of sunlight but also keeps pumping during the night thanks to the inbuilt batteries powering the system.
Comparison Table for Solar Powered Air Pumps
| SN | Product Name | Dimensions (inches) | Weight (pounds) | Maximum airflow (liters per minute) | Solar Panel Power (Watts) | BatteryType and Size |
|---|---|---|---|---|---|---|
| 1 | Lewisia Solar Air Pump Kit | 8.4 x 3.9 x 2.6 | 1.52 | 0.6 | 2.5 | Li-ion 1800mAH |
| 2 | Beckett Solar Air Pump | 2 x 5 x 8 | 1 | 0.5 | 1.5 | N/A |
| 3 | Solar Oxygen Air Fountain Pump | 7.52 x 6.69 x 1.06 | 1.5 | 0.6 | 2.5 | 1800 mAh |
| 4 | AEO Solar Powered Air Pump Kit | 9.4 x 6.3 x 3.9 | 2.1 | 3 | 2.5 | N/A |
| 5 | Sunnytech Solar Power Pond Oxygenator Air Pump | 6.4 x 4.7 x 1.7 | 0.88 | 1.6 | 1.4 | 3pcs AA 2000mAh Ni-CD |
| 6 | Solar Pond Aerator by The Outdoor Shop | 7.8 x 6.6 x 4.3 | 2.05 | 3 | 5 | N/A |
| 7 | Sunsbell Air Pump Solar Kit | 5.5 x 4 x 3.2 | 0.88 | 0.9 | 1.4 | 2200mAh Li-ion battery |
| 8 | AOZBZ Solar Pond Pump Aquarium Air Pump | 5.1 x 3.2 x 2 | 0.85 | 0.9 | 1.4 | 2200mAh Li-ion battery |
| 9 | RivenAn Portable Solar Air Pump | 6.8 x 3.7 x 2.4 | 0.73 | 1.8 | 1 | 3.7V 2200mAh |
| 10 | Anself 5V AC/DC Solar Air Pump | 5.6 x 4.3 x 3.4 | 1.06 | N/A | 1.4 | Li-ion 3.7V 2200mAh |
| 11 | Sunnydaze Solar Pond Oxygenator Plus Air Pump | 8 x 5 x 5 | 2.45 | 3.2 | 5 | 4 AA Batteries |
Things to Consider Before Buying a Solar Powered Air Pump
Amongst all the different choices and confusing features of similar looking products, you might find it challenging to find the best product for you. So, before clicking the buy button, take a look at a few things that you need to consider before buying a Solar Powered Air Pump. While some of these factors could determine the quality of the product, some of them may determine the features that meet your needs and requirements.
Solar Panel Power
The very first thing you should consider before purchasing a solar air pump is the solar panel power. The panel power determines how much it can generate energy. The power that a solar panel generates also makes a difference in the power of the pump and the amount of airflow.
Additionally, if a solar panel can generate relatively more energy than the overall consumption of the pump, then it can power the pump continuously even during gloomy days, or when there’s relatively less sunlight.
Flow Rate
An air pump’s primary job is to blow air, and thus, the flow rate of the pump is obviously one of the major things to consider before buying a solar-powered air pump. Generally, the higher the flow rate of an air pump, the better it is considered.
The flow rate of the air pump also determines how big of a pond or container the air pump is suitable for.
Length of the Power Cord and Oxygenator Tubes
A power cord is what connects the solar panel with the air pump to provide power to pump air. The length of this cord is crucial as it determines how close or far the pump can be placed for various reasons, such as shadowy areas.
An oxygenator tube is a tube that connects to the pump, goes into the water, and circulates the air from the other end of the tube. The length of this cord is crucial as it determines how deep can the tube reach to pump out air. The number of oxygenator tubes and the number of outlets in the air pump also helps to determine the size of the pool or container it is suitable for.
Power Consumption
The power consumption of the air pump is also an important factor. The older versions of air pumps consume relatively higher amounts of energy when compared to a newer version. Solar-powered air pumps are energy-efficient and can pump higher with the same amounts or even less energy. A good quality pump is better at energy savings, which in turn results in higher performance using a relatively smaller solar panel.
Cord Length
The length of the power cord that connects the solar panel with the pump is an important factor to consider while buying a solar-powered air pump. If the length of the cord is long, you can put the pump in a dimly lit environment and make use of the long cord to place the solar panel in a well-lit environment.
However, If the cord is very short, it may decrease the flexibility of the pump as it needs to be installed closer to the panel where there is the reach of sunlight.
Battery Backup
Solar panels can only supply energy in the presence of sunlight. Therefore, during cloudy days and dark nights, the pump needs a different source of energy to keep working. For this reason, there needs to be a battery installed. The size of the battery determines how long the pump works, even in the absence of sunlight.
Depending upon your needs, you can look for a solar-powered air pump that contains battery backup or one without it.
Durability
Quite obviously, anyone buying a solar pump wouldn’t want it to break down after only a few days of use. So, considering the durability of the product before you buy is very essential.
The materials used for a solar-powered pump determines the durability of the product. High-quality products can lead to increased initial costs, but you can often recover that cost through greater efficiency over the life of the pump.
Benefits of a Solar Powered Air Pump
Switching to a solar-powered air pump comes with a number of benefits over conventional pumps.
No Running Costs
Solar-powered pumps are one time investments that don’t require any running costs. They can be relatively more expensive than the electric options, but they don’t require a power supply, and in the long run, they recover the extra costs with their high efficiency and long life.
Automatic Turn on/off
Solar-powered air pumps run on sunlight, meaning that they turn off automatically when there is no sunlight. This means it turns on in the morning and turns off in the evening automatically.
Easy Installation
A solar-powered pump is super easy to set up and install. Most of these products also come with user manuals that contain all the required instructions for a swift and easy installation. There is only a single wire that connects the solar panel to the pump, in addition to which, the whole system is wireless.
Eco-friendly
A solar-powered air pump is powered by sunlight, meaning that it does not require any other fuels or electricity sources to function. As sunlight is a renewable source of energy, the use of solar-powered air pumps is completely environmentally friendly.
Easily Movable
A solar-powered air pump is compact-sized, wireless, and lightweight, making it easy to be moved and shifted to other locations, if needed.
FAQs on Solar Powered Air Pumps
No, solar-powered air pumps don’t work at night or in dimly lit areas. But, some solar pumps are equipped with a battery backup enabling them to run for a few hours even during the night.
Solar pumps operate on low voltage, and that is why the length of the cable makes a big difference in the performance of the pump. The longer the length of the power cord, the bigger is the decrease in performance. In order to counteract this problem, the cables need to be thicker. The thickness of the cable directly contributes to the cost of the cable.
Extending the cable up to 50 meters would be the maximum you can go before seeing a significant drop in the performance.
In Conclusion
You can rest assured by switching to solar-powered air pumps. Letting it run on its own without having to worry about turning it on or off, adding fuel, or power outage will make your experience much better. However, you may have to take it off and clean a few times for it to function for the full lifespan of the pump, but you won’t have to deal with it every day like a traditional pump.
We hope the list and the buying guide above is able to help you make an informed decision on which solar powered air pump is best suited for you.
Also, if you are looking for solar-powered water pumps, go through this article to read the reviews and buyer's guide."
