Hence, an inverter comes into play in this scenario. Today, we will specifically look at solar inverters that convert the DC power generated by solar panels into usable AC power. The solar inverters are very helpful to have if you are using solar panels for power generation in your house or for outdoor applications such as on an RV. If you are willing to buy a solar inverter, make sure to keep the following factors in mind while doing so.
Wattage: This is probably the most important factor of a solar inverter as the wattage rating allows you to check the power capacity of the inverter. The inverter with a high wattage capacity is capable of powering more devices at a time compared to the one that offers lesser wattage capacity. In this list, you will find various options with wattage ratings varying from 1000 watts all the way up to 5000 watts. Output Voltage: The inverter basically converts DC current into AC. Hence, you should also check the output voltage of the AC current, which is, in turn, the output voltage of the inverter. The output voltage capacity will let you understand the type of devices that you will be able to power with the inverter. There are some multifunctional inverters that will offer you dual 120 as well as 240 volts output Ports: Even if the solar inverter is compatible with your application in terms of power capacity and voltage, you need to check the output options or ports on the inverter. Apart from the traditional AC power ports, some smart solar inverters also offer a USB port to connect your smartphone charger, or other USB powered device.
Here, we are presenting you the best solar inverters which we have shortlisted based on the factors mentioned here as well as a few more important specifications. You will find a detailed review and features of each product as you go through our picks. You will also find a “Buying Guide” for the best solar inverters where you can get more knowledge about solar inverters in general.
Best Solar Inverter 2023
Best Solar Inverter Reviews
1. Renogy Pure Sine Wave off GRID
We will start off our list of the best solar inverters with the most popular option in the market right now. This solar inverter is made by Renogy and features a standard capacity for basic applications. In the 1st position, we have the Renogy Pure Sine Wave off GRID Solar Inverter. It is a great option if you are looking for a basic solar inverter with 1000 watts of power capacity. For output, you will have dual 115 volts AC ports on the back which are optimized for 12 VDC systems. Hence, you can get an optimized high-quality waveform output along with little to no distortion. The Renogy Pure Sine Wave off GRID Solar Inverter also has built-in protection against overloading for both DC and AC current. There are special LED indicators provided on the inverter which will alert you for the same so that you can take necessary action right away. This includes alerts for over-current, over-voltage, over-temperature and much more. To keep the temperatures under control, Renogy Pure Sine Wave off GRID Solar Inverter has high-speed ventilation fans which operate based on the temperature levels of the unit. You will get a 1-year warranty on the solar inverter. Best Features
A most popular choice for solar inverters LED indicators for safety 1000 watts power capacity 115 volts AC output 1-year warranty
Pros
Built-in safety measures Clean, smooth and quiet operation 19 feet range remote included
Cons
The warranty should have been longer
2. Giandel Power Inverter
Giandel also offers yet another popular choice from our picks today with a slightly increased power capacity for extended application. Also, it is a bit more reliable compared to other options. Our 2nd pick for the best solar inverters is the Giandel Solar Inverter. It is suitable for high capacity applications with 1200 watts power capacity and 120 volts output voltage rating. It comes with a 20-ampere solar charge controller and offers dual AC output on the back. Also, the peak power capacity of the Giandel Solar Inverter is about 2400 watts which is certainly helpful for heavy applications. Apart from the AC outlets, you will also find a USB port on the back of the inverter. The Giandel Solar Inverter supports up to 300 watts solar panels directly along with SLA or GEL batteries. There is a voltage level indicator on the inverter which will let you know the battery status. The input and output ports of the Giandel Solar Inverter are isolated and backed with complete protection against all types of electrical problems. You will get 1½ of the warranty on the Giandel Solar Inverter which is great for its price. Best Features
Most affordable solar inverter 2400 watts peak power capacity 1200 watts power capacity 120 volts AC output 1½ year warranty
Pros
Great solar inverter for the price Full continuous output power Extended warranty period
Cons
Output voltage should have been higher
3. WZRELB Solar Power Inverter
Now, let’s move on to the premium options for a solar inverter. WZRELB has one such device present on our list which offers strong power capacity at a premium price point. Our 3rd pick for the best solar inverters is the WZRELB Pure Sine Wave Solar Power Inverter which also happens to be one of the most powerful solar inverters on our picks. The WZRELB Pure Sine Wave Solar Power Inverter is designed to offer up to 3000 watts continuous power output along with a peak power capacity of 6000 watts which is pretty good. You will be able to use this inverter for many heavy appliances with ease. The WZRELB Pure Sine Wave Solar Power Inverter is ideal for an off-grid system as it offers 120 volts 60 Hz AC output. With such a high power capacity, the device is prone to get warm while working. Hence, there is an intelligent temperature control fan installed on the inverter to keep the functioning temperature levels lower. To provide a higher flow of current, WZRELB has installed a 2 mm thick PCB on the solar inverter. Best Features
One of the most powerful solar inverters 2 mm thick PCB 3000 watts power capacity 120 volts AC output 1-year warranty
Pros
Peak power capacity is 6000 watts Intelligent temperature control fan Digital LED display
Cons
Only a year of warranty despite the premium price tag
4. WZREB 1500W 24V Pure Sine Wave Inverter
WZRELB is a very premium brand and offers a range of different options for solar inverters. As we already covered a high capacity option from WZRELB, here is a comparatively affordable option from the same brand. We have one more solar inverter to offer from WZRELB. The WZRELB Pure Sine Wave Solar Power Inverter mentioned here has 1500 watts continuous and up to 3000 watts peak power capacity which is decent for standard installations. It also costs half as much compared to our previous choice from WZRELB which is justified for its specifications. Apart from this, you will find this WZRELB Pure Sine Wave Solar Power Inverter similarly strong and high quality. The WZRELB Pure Sine Wave Solar Power Inverter is made of steel alloy for higher rigidity and low resistance to the flow of electricity. WZRELB also uses the plasma oxidizing polishing technique at the time of production which makes it even more sturdy and durable. WZRELB also offers a 1 year warranty period for this solar inverter. Best Features
Comparatively affordable choice from WZRELB Made with steel alloy 1500 watts power capacity 120 volts AC output 1-year warranty
Pros
Great build quality Peak power capacity is good Safe for high loads
Cons
Expensive compared to other similar capacity solar inverters
5. Ecoworthy Solar Charge Inverter
You must have heard about ECO-WORTHY before as it offers many high capacity options for solar panels and other related accessories. The following solar inverter from ECO-WORTHY is a hybrid option that you will surely like. Up next, we have one more premium choice available for a solar inverter. ECO-WORTHY is offering an all-in-one hybrid solar inverter with a power capacity of 3500 watts. The ECO-WORTHY all-in-one hybrid solar inverter is a modified sine wave inverter that keeps the connected devices safe. It also features an 80-ampere MPPT controller which has 99.99% efficiency, making it about 30% higher than standard PWM controllers. There are 4 charging modes available on the ECO-WORTHY all-in-one hybrid solar inverter along with 3 different output modes. Therefore, it is definitely a versatile option. Along with that, it also supports 6 different types of batteries which makes it suitable for many types of solar systems. The ECO-WORTHY all-in-one hybrid solar inverter is warranted for 1 year against manufacturing defects. Best Features
All-in-one hybrid solar inverter 80 ampere MPPT controller 3500 watts power capacity 110 volts AC output 1-year warranty
Pros
Offers 4 charging modes and 3 output modes Supports 6 types of batteries Protected against overvoltage and overload
Cons
Very expensive solar inverter
6. AMPINVT Pure Sine Wave Solar Inverter
If you are looking to upgrade your existing solar inverter or buy a new one with a high power capacity option, AMPINVT has a great option for you. Coming up next, we have a great option coming from AMPINVT. This is a 5000 watts solar inverter that offers up to 15000 watts peak power. Hence, the AMPINVT Pure Sine Wave Power Inverter is definitely the most powerful option available on our list. With such a high power capacity, you will certainly need high voltage output. Hence, AMPINVT is offering dual 120 as well as 240 volts output options. You will get a high definition LCD display on the AMPINVT Pure Sine Wave Power Inverter which will offer you real-time monitoring of the essential data with ease. You can also control the inverter with the help of onboard control buttons. And as the inverter offers a 5 ms transfer time, it is suitable for heavy applications. But, even with the high power capacity and premium price range, AMPINVT only offers a 1-year warranty on the solar inverter. Best Features
Most powerful solar inverter 15000 watts peak power capacity 5000 watts power capacity 120/240 volts AC output 1-year warranty
Pros
Designed with AC priority High definition LCD display Adjustable charging current and voltage from the inverter
Cons
The warranty period should have been longer
7. Temank Solar Hybrid Inverter
Temank is yet another brand on our list of the best solar inverters which is a powerful option. It is also one of the most reliable options in comparison. Temank has a Solar Hybrid Inverter present in our picks of the best solar inverter. This is also a high capacity option with 3000 watts power capacity and a built-in 60-ampere MPPT charge controller. The advanced MPPT technology offers nearly 99.99% efficiency. As for DC to AC power conversion, it features SPWM technology for pure sine wave output. It also features a compact LCD display on the top so that you can check the operating status of the inverter with ease. The Temank Solar Hybrid Inverter is also a versatile option as it offers 4 different charging modes that are solar only, mains priority, solar priority and a solar hybrid option. And for the output, you also get 2 options that are inverter and mains. The Temank Solar Hybrid Inverter is one of the most reliable options present on our list today as it has a 2-year long warranty. Best Features
High capacity solar inverter A 60-ampere MPPT charge controller 3000 watts power capacity 110 volts AC output 2 years warranty
Pros
SPWM technology for DC to AC converter LCD display with 3 LED indicators Long warranty period
Cons
Not suitable for basic applications
8. PowMr Pure Sine Wave Inverter
Along with high output capacity, heavy appliances also require high voltage output from the solar inverter. Therefore, we are including the solar inverter from PowMr on our list which offers the same. The PowMr Hybrid Pure Sine Wave Inverter is probably the most powerful option you find on our picks today as it offers high voltage output alongside high wattage capacity. With the PowMr Hybrid Pure Sine Wave Inverter, you will have access to 5000 watts continuous power capacity with a supported output of 230 volts. This is also an all-in-one unit as it combines the functionality of a solar inverter, solar charger and battery charger in a single device. All of these features are included on a portable device within a comparatively affordable price range for this class of inverters. PowMr has also provided a compact display on the PowMr Hybrid Pure Sine Wave Inverter that comes with user-configurable and easy to access buttons for better control of the inverter. The battery charger function on this inverter provides optimum performance as well as is suitable for electrical grid or generator-powered systems alike. You also get a 60-ampere MPPT on the device for better efficiency. PowMr is backing this solar converter with a year of warranty which is pretty good. Best Features
Hybrid solar inverter Combines the functionality of 3 devices 5000 watts power capacity 230 volts AC output 1-year warranty
Pros
Best suited for heavy applications High wattage capacity as well as voltage output Better value for the money considering the features
Cons
Not suitable if you already have a solar charger or battery charger
9. SUNGOLDPOWER Solar Inverter
While we are discussing high capacity options, let’s take a look at the solar inverter from SUNGOLDPOWER. It is also a very heavy duty option as it offers the highest peak power capacity so far. SUNGOLDPOWER has an LFP series pure sine wave inverter which is basically a combination of an inverter, battery charger and auto transfer switch. The unit is about 88% efficient with a continuous power capacity of 4000 watts. As for the peak power capacity, you will get up to 12000 watts capacity which is pretty good for heavy applications. It operates at low frequency and low idle current with a remote control option available for the user. You can adjust the charging current on the SUNGOLDPOWER sine wave inverter within 0 to 100% via a linear switch. Thus, you can adjust it based on the battery you are using in the system. For the output, you can use the dual 120 or 240 volts voltage output options for better compatibility with the connected devices. The SUNGOLDPOWER sine wave inverter is also a very premium choice with a year of warranty. Best Features
Combined unit for a battery charger, inverter and auto transfer switch 12000 watts peak power capacity 4000 watts power capacity 120/240 volts AC output 1-year warranty
Pros
Designed with AC current priority Automatically starts the generator if the low battery voltage is detected Adjustable charging current
Cons
Only suitable for high capacity systems
10. Fencia Solar Inverter
In the end, we are putting one more high capacity solar inverter from Fencia. It is also a multifunctional device offered at a premium price range. In the end, we have the Fencia Split Phase Solar Inverter which will also work pretty good as a multifunctional device. It comes with an integrated 80-ampere MPPT solar charge controller along with pure sine wave output and UPS function. It offers 3000 watts power capacity with 120 as well as 240 volts voltage output which offers compatibility with up to 6 devices at once. For accessibility, you will find a compact LCD display on the inverter with dedicated indicators for any faults or errors in the system. Fencia Split Phase Solar Inverter as a single unit offers 120 volts output voltage once installed in the system. To get 240 volts output, you will have to get 2 units that further increase the investment required for the inverters. The Fencia Split Phase Solar Inverter supports lithium-ion batteries as well as lead-acid batteries, making it a versatile choice. Also, you can use the inverter for both 48 volts as well as 24 volts batteries. Best Features
Heavy-duty option High build quality 3000 watts power capacity 120/240 volts AC output LCD display with indicators
Pros
93% peak efficiency Up to 20 ms transfer time UPS function module installed
Cons
2 units required for 240 volts output
Buying Guide For The Best Solar Inverter
Choosing an electronic device such as a solar inverter is certainly a difficult task as the performance of your other electronic device depends on it. While choosing a solar inverter, you will have to check various factors such as wattage, input and output voltage, ports, warranty, etc. While focusing on these factors will allow you to make a good choice for a solar inverter, you will still have to browse hundreds of options in the market until you find the one that features the best specifications. Even with that, you need to check the price range of the device and make sure whether it is within your budget. To make it comparatively easier for you, we have made a comprehensive buying guide for the best solar inverters. In this guide, you can understand these factors in detail and make a choice that offers the best performance regarding your application.
Wattage Rating
The most important factor of a solar inverter is its wattage rating. You should always check the wattage rating of the inverter first while browsing the options. It basically tells you about the load capacity of the inverter and how many devices you can connect to it at once. You will find a variety of options on our list today with the wattage rating ranging from 1500 watts all the way up to 5000 watts. Hence, we have covered both affordable and heavy-duty solar inverters in our list. Therefore, you will certainly find the best option according to your usage.
Output Voltage
Even if your solar inverter has high wattage capacity, it still needs to be compatible with the device that you are going to power with it. You can check this compatibility by referring to the output voltage available on the unit. Basically, your inverter should offer the identical voltage capacity as the input requirement of the connected electrical device. Basic low capacity solar inverters offer about 115 to 120 voltage output which is sufficient for basic application. On the other hand, there are high capacity options that offer up to 240 volts output which might be needed for powering heavy applications.
Ports
If you are looking for a high capacity solar inverter, then it is highly likely that you will be powering multiple devices with the inverter. But, it is only possible if you have multiple ports available on the inverter to power the devices. Therefore, most solar inverters offer at least 2 AC output ports which are beneficial for application. You can also get more ports than your current requirement in case you want to power more devices in the future without needing to upgrade the inverter.
Warranty
Solar inverters are additional accessories for solar systems. Hence, if you are buying a solar inverter, you probably already have a solar system installed in your home or your RV. On top of that, solar-powered devices aren’t cheap and you will definitely want to get one that performs for a long time. You can make sure of that by checking the warranty period provided on the solar inverter. A warranty period of 1 year is decent for solar inverters. But, if you find options that offer extended warranty periods of about 1½ or 2 years, you will definitely get more value for your investment.
Conclusion:
If you spend a lot of time travelling in your RV, you probably have installed a lot of appliances such as a mini-refrigerator, air conditioner, TV, and other essential devices in it. But you will be requiring an AC outlet to power all these devices. It is only possible if you have an inverter that can convert the DC power from your battery of solar panels to AC current. Solar inverters are especially helpful in such scenarios as they offer applications with solar panels which will offer you practically free of cost energy. To know more about solar inverters, kindly go through our picks of the best inverters mentioned here along with our buying guide for these inverters. In case you are wondering which option is best suited for you, check our recommendations given here.
If you are looking for a high capacity inverter that will be sufficient for your current needs while offering room for upgrades in the future, consider the PowMr Hybrid Pure Sine Wave Inverter. This solar inverter will offer you 5000 watts of power capacity with 230 volts AC output. There is a compact LCD display on the front of the device which offers configurable buttons as well for the user. You will get a year of warranty on the PowMr Hybrid Pure Sine Wave Inverter. In most cases, a high capacity inverter is not even necessary if you are going to power basic devices with it. Hence, we will suggest going with the Giandel solar inverter for basic applications. It still offers 1200 watts power capacity while being the most affordable option on our list. Furthermore, it is also backed with a 1½ year of warranty which is comparatively better than what you will get on most premium solar inverters. Lastly, we will recommend the Solar Hybrid Inverter from Temank as it is the most reliable option in the market right now. It is backed with 2 years of warranty along with a high power capacity of 3000 watts. It also offers 110 volts – 120 volts AC output along with a built-in 60-ampere MPPT charge controller. For ease of access, you will also find a compact LCD display that will show you the necessary parameters along with a handful of buttons to configure the inverter with ease.
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