5 Best RV Inverters Review

Posted by David Lee

Last Updated February 1, 2023
While people dislike big machines occupying an enormous room in their RV just for electricity purposes, you still need to invest in a backup to avoid having issues with your source of power. The best RV inverter is the one that supplies the energy that you need when while meeting your other performance specifications. With the best inverter for RV around, you can easily take advantage of the apparatus that successfully turns direct currents to interchange currents. What I love about power inverters is that they give you an opportunity to consume thousands of watts. It is also portable, user-friendly, and very reliable. With the following best RV inverter review, you will get more information on these power inverters and then make a sound choice when purchasing.

What do we mean by the best RV?

Also branded as RV power inverter, the unit is well-known for being an essential element for running various domestic appliances in your RV while you decide to live away from the main things that you need. The unit is helpful if you want to run power apparatus, powered lights, mobile gadgets, facilities, and onboard appliances. Regardless of where you decide to camp, the inverter will be of great help. Notably, it is helpful if you choose to go on a camping trip to areas with no electrical hook-ups, and you still need to run luxury items in your RV such as microwave, laptops, PC, and even an air conditioning unit. You cannot expect your appliances and other items to run with the use of a solar panel or a battery. The reason is that they only supply 12v DC which is not enough. In this case, you will need to invest in a power inverter so that you can reap the benefits that come with it. The following are several RV inverters to choose from.

TOP RV Inverters Comparison Table

❑1. PKC0AW 3000W RV Power Inverter [Peak]+
❑2. 3000W Continuous 6000W Surge Peak Power Pure Sine Wave Inverter [GoWISE Power]+
❑3. Power Inverter 3000W 9000W 12V Pure Sine Inverter Charger w/ 9000W Surge [AIMS]+
❑4. PWRI100012S 1000W 12-Volts PS RV Inverter [AIMS]+
❑5. SW3000W-12 3000W Pure SW Inverter [Go Power]+

1. The Best PKC0AW 3000W RV Power Inverter [Peak]

 PKC0AW 3000W RV Power Inverter [Peak] Picture

The Peak PKOAW 3000W RV Power Inverter is the best when it comes to making your life comfortable in your RV. Other than being a 3000-watt inverter, it also features a rating of a 6000-watt peak. The best thing about this power inverter is that it is capable of running a 500 BTU air conditioner via a solar panel system problem free.

The unit is known for working effectively in a mobile outlet.

Also, it works efficiently as a mobile source of power, giving you an opportunity to carry it with you in your RV wherever you feel like going. Its functionality makes it ideal for RVs.

Amongst the best features in this unit are the 3 built-in AC outlets. It also comes with one USB port to promote ease of connecting large and small devices, and it consumes up to 2000 watt power. You will find this unit useful not only when it comes to power but also during emergencies.


The best thing about this power inverter is the fact that it is very secure, for you and the connected devices as well. That’s why you notice a short-circuit protection as the means of safeguarding not only your devices but mobile and battery power outlets as well. It also comes with a remote switch, battery connection cables, and a wattage usage indicator.


The unit is costly and purchasing it might challenge the low-income earners.

2. The Best 3000W Continuous 6000W Surge Peak Power Pure Sine Wave Inverter [GoWISE Power]

3000W Continuous 6000W Surge Peak Power Pure Sine Wave Inverter [GoWISE Power] Picture

This 3000 Watt inverter is a worthy device that enables you to enjoy a clean and reliable power supply for your RV. That is helpful and most especially during a power outage or if you want a good experience while in your RV.

The product is best known for its reliability as a sine pure wave inverter. The unit is perfect for any industrial and marine use and any other instance where one is in need of a 3000 watt emergency power. With that in mind, connecting the unit in your RV will give you a superb experience.


Quick connection and consistency: The unit promotes a faster power connection to appliances that are below 1500 watts with the help of the dual outlet plug. Even when the batteries hit a low voltage, the unit retains the usual output, to make sure that nothing goes wrong in your RV.


The unit produces sounds when operating which some users find disturbing.

3. The Best Power Inverter 3000W 9000W 12V Pure Sine Inverter Charger w/ 9000W Surge [AIMS]

Power Inverter 3000W  9000W  12V Pure Sine Inverter Charger w/ 9000W Surge [AIMS] Picture

Another great inverter to consider is the power TechOn inverter which is excellent due to its ability to give 3000 watt non-stop power and a 6000-watt surge. The unit works well with 12v DC TO 120v AC.

Power TechOn inverter is a very versatile unit as it can handle various applications and purposes. It best works in RVs and vessels. You may also find it useful when you experience power emergencies. In addition to that, it promotes top efficiency with computers as well as sensitive appliances.


The unit comes with 5 protective features which include a thermal safety, excess voltage shield, less voltage protection, and overload safety measures. With such features, you can quickly detect any issues with the use of LED lights in the inverter.


The unit is very versatile as it can handle various applications as well as of purposes to make your stay in the RV worthwhile.


One issue with the unit is the switch that is in the product since it is quite bulky and it’s not attractive.

4. The Best PWRI100012S 1000W 12-Volts PS RV Inverter [AIMS]

PWRI100012S 1000W 12-Volts PS RV Inverter [AIMS] Picture

Power inverters are now popular in businesses, homes as well in a stay away from your home like an RV all over the world. This is as a result of black-outs and intermittent brown. With this inverter offers steadfast transmission of direct current from batteries and solar panels into an AC power that can work to run lights, televisions, computer printers, medical types of equipment, and other appliances.


Equipped with many safety features such as high input voltage protection feature and an automatic shut down, the unit detects every problem with the unit or any other appliance and raises the alarm.


The unit is not as powerful as other units

5. The Best SW3000W-12 3000W Pure SW Inverter [Go Power]

SW3000W-12 3000W Pure SW Inverter [Go Power] Picture

The inverter is suitable for RV use. The unit comes with many watts in its single frame, considering that it produces 3000-watt power continuously. This means that you will be able to power up any device when you connect it to the unit.

The unit also comes with a dependable 6000-watt surge. It also features a couple of outlets where GFCI protects each of them. You can also enjoy using a hardware port that you can find next to the outlets. The GP-DC-kits integrates into the unit and can also prevent any problems once you connect the battery source.

The Sine Wave Power Inverter consists of several readouts that come in design to let you know every task that the inverter performs, thus helping you keep track of the unit’s present situation. Many people prefer this unit when it comes to huge loads. The unit is ideal for powering other appliances and electric devices such as TVs, stereos, and PCs.


The best power back-up: This power inverter works well as a source of power back-up during emergencies. It comes with all the mounting and tools that you may need to install it in a long haul track or your RV.

Secure: The unit offers protection against under voltage, overload, and over-voltage making it the best inverter since no danger can arise in your RV.


The inverter is quite big and bulky. It is heavier than other converters.

Best Branded RV Inverters

The market is dominated by some manufacturers such as: Peak, GoWISE Power, AIMS, Go Power, Ampeak Power, Xantrex, Krieger, Potek.

Inverter-2000W-12V DC to 110V AC [Ampeak Power]

Another product that is worth checking out is the Ampeak 2000W Power Inverter. Just like its name, it is an awesome power inverter that delivers a continuous power output of up to 2000 watts. Also, the unit comes with a 4000 watts surge capacity.

With this capacity, the device is capable of supplying power effectively to all the devices in your RV. The inverter features a 3 AC outlet and a USB port. With such features, you can easily use it anywhere you want and most especially if you are in a remote area with no electricity connectivity.

The unit comes with a digital display that is clear enough to show the most important details such as a DC input voltage. The device is safe to use since it offers protection among various things via an audible alarm. If anything goes wrong with the unit or any device that connects to the converter, the alarm will let you know immediately.


Ampeak power inverter comes with an auto shutdown protection feature. The feature is helpful when it comes to overheating, low voltage, short-circuit, over-voltage, and more. I like the fact that this inverter makes good use of ABS shell to improve the unit’s stability. The unit also promotes remarkable electrical insulation.

This unit boasts of its 4000-watt surge capacity and it ideal for use in any area that requires an AC power.


The unit is slightly expensive, even though you might not regret purchasing it considering the many benefits that come with the inverter.

815 and 3012 Freedom SW 3000W inverter [Xantrex]

If looking for a Modified Sine Wave Power Inverter for your RV, you can take advantage of Xantrex 815-3012. The inverter is an excellent performer in its group with its super ability to supply 2000 watts in a single output. It also comes with a 100 amp battery charger and boasts having high surge ability.

The best thing about this inverter is the fact that it is capable of giving total protection to every device connected to it. The unit can prevent inverter issues such as low voltage, short-circuit, over voltage, under load, overload, and other problems that may need emergency protection.


The unit has an impressive ability to support temperature compensation with the equalization phase. This makes it possible to charge batteries in an ideal way. Besides, the unit supports power sharing. With that, it is straightforward for the AC input breaker to reduce the risk of tripping. The inverter takes pride in other functional features such as LED indicators, remote control panel (an optional feature), and the transfer switch.


The inverter is very expensive- it costs more than 3000-watt inverters on this list. It is also very heavy when compared to other inverters.

1100W Power Inverter with Dual AC Outlets, and Power Backup Supply and an installation kit [Krieger]

This excellent sine wave inverter is capable of converting 12-volt power to AC power. The unit comes with two 110 volt AC outlets. It also comes with two USB ports even though they draw from the same circuit. This means that it charges one USB at a time.

The unit comes with a clear display on its screen to show you the amount of voltage that is coming and the number of watts going out.

The best thing about this model is that it is an all-encompassing kit. The model comes with battery cables, fuse kit, and remote control. With the use of the remote, you can turn the unit on or off by just pushing the button.


This inverter does not only have standard protective measures such as short-circuit and overload protection; it also comes with an LCD that shows the state of the inverter.


Expensive: With many features found in the kit, this RV inverter is worth the price. It is clean, portable, and it even operates very softly.

2000W Inverter with three AC-Outlets and a USB port [Potek]

The inverter is the finest that you can ever get. It comes with 3 AC outlets and features a single USB port which you can use to charge your refrigerator, floodlights, TV, laptop, freezer and other chargeable devices.

The device is very safe. This is mainly because it offers protection against overload, over voltage, short-circuits, under voltage, over current, and overheating. The unit is also equipped with a cooling fan.

Such features are the ones that make this unit even safer since it works even when the temperature goes as high as over 104 degrees Fahrenheit. It comes with 8 internal fuses. The inverter is ideal for RV use making your trip awesome and stress-free. It also works for remote job sites, campsites and other areas that call for AC power


Flexibility: The unit features 3 AC outlets and a USB port for charging. This means that one can use it to charge different appliances on the RV.

Very efficient: This inverter supplies a reasonable amount of power; it gives up to 2000 watts making it one of the best in the industry.


The unit makes noise after you use it for a few months, though the noise is not very loud.

3000W Inverter with 4-AC-Outlets and 2 USB ports [Potek]

POTEK Power Inverter is yet another portable power inverter that is suitable for RV use. Other than being portable and compact, POTEK 3000W Power Inverter is also beneficial due to its multi-functional power. It comes with 2 USB ports for charging use and 4 AC outlets

Such features make this unit perfect for various electronic conversions such as those that that comes with a design to fit a coffee maker, electric motor saw, air compressor, refrigerator, and water dispenser. Another great feature in this inverter is the smart cooling fans whose purpose is to keep the device cool.

As the load increases, the fans speed up. The fans come in an outstanding design that once you turn off the inverter, they stop to work. This particular unit is known for being a high-end powered inverter with its 3000-watt continuous power and 6000-watt peak power.


The unit comes with different protection features such as under-load, under-voltage, over-voltage, and excessive temperature. With these security features, you will never worry about the unit damaging your batteries or pieces of equipment. Considering that the unit comes at a reasonable price, it will be safe to say that it is one of the best RV that offers utmost satisfaction to its users.


Makes noise a lot of noise making it uncomfortable for some users.

RV Inverters Pros and Cons

Overall, there are the most important things to consider when purchasing best rv inverters. Pay attention to the following unique features:
  • product's quality;
  • price;
  • etc.

What to consider when choosing the best RV inverter

With the different brands, numbers, models, and types of RV inverters, choosing the best may turn out to be very confusing. However, with the following factors, you will be able to choose the best for your RV.

Waveform Output

When it comes to waveform output, you have two options, the pure and the modified Sine. Each type depends on the waveform that DC source in your RVs battery generates. If you choose a modified sine wave, then you need to know that is more affordable than pure sine.

With pure Sine, the unit will be able to run most but not all the devices in your RV. However, you need to know that this form of waveform output tends to interfere with some audio gadgets such as TVs and PCs. This means that modified sine is still the best if you need to run power tools such as non-digital microwave, lights, minor driven appliances, ovens, and many more. But, that does not mean that pure sine is terrible. It is capable of generating a much cleaner output analogous through the main supply of your RV.


Size is a great tip to consider. However, you need to understand that size when it comes to RV does not refer to physical dimensions; you can describe size by the form of watts it produces. To get the size of the converter that you need, you ought to first know the amount of power that you need to run your devices. After that, you can get the converter with the right size when it comes to wattage. Add like 15% more to have some overhead.

To figure out the correct size of RV inverter for your case, you have to know the exact amount of power or watts needed by your devices for them to run. After identifying that, get the sum of all the acquired wattage. Also, add around fifteen percent more so you can have some overhead. Also, when it comes to physical size, you may not need a huge one that can end up consuming much than the available space.

Overload protection

Make sure to choose an inverter with overload protection. This feature is crucial since it helps the unit shut down automatically if a load that is more than what it can take comes in. It is good to note that some appliances and most especially those with induction motors often requires at least 2 times of the wattage to turn them on. With that in mind, you need to think of extra overhead and make sure that the inverter has overload protection to make sure your safety as well as that of your other appliances.

Available battery power

To be able to choose the best, this reason needs to be put into consideration. You need to know if your battery has adequate power. It is good to make sure that the batteries have sufficient capacity to run an inverter and your desired devices. To know the expected power consumption that your batteries deliver, you need to get the total consumption of power and convert them to watts. After getting the figures, divide them by 10. This method is helpful as you will be able to get overhead and cover some natural inefficiency when it comes to voltage conversion.


Make sure that the RV inverter you intend to buy is efficient enough make sure it does not increase your energy consumption by a more significant margin.

Final Decision:

Getting the best RV inverter is the key to a constant power supply to run all the facilities and appliances within your RV. To get the most out of these units, follow the above instructions and you will not only have efficient power in your RV but also in your boat or work truck.


Let's go over some frequently asked questions about RV Inverters.

Q: Are these RV Inverters good for any RV type?

A: Yes, any RV Inverter is good for truck camper, caravan, camper trailer, motorhome, campervan, etc. Check please our best rv inverters comparison table.

Q: Where to buy cheap RV Inverters for sale?

A: Take a look at this TOP best rv inverters kits reviewed of 2023 and then press the «Check Price» button to check their price and availability.

Q: What is the best RV Inverter for money?

A: The PKC0AW 3000W RV Power Inverter [Peak] is our Editor's Choice as the best model of RV Inverter with its combination of performance, features, quality and price.

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Comments to Review

  1. All these inventers have protections: overload, over temp, high voltage, low voltage, short circuit, internally fused, low and high voltage alarm, cooling fan, and isolated ground neutral.

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