A power inverter is a device that shifts direct current (DC) into alternative current (AC). In other words, it takes power you have from either the electric company or natural sunlight, and turns it into power for home use. With a power inverter, you would have no way to make this power function in your home.
Today, we will be reviewing six of the most popular inverters you can find for your home or business. To determine the best quality inverter, you would need an inverter to provide you with a decent amount of power, be easy to use, and more. Here are the following inverters that we will review in detail:
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Samlex America PST-2000-12 PST Series Pure Sine Wave Inverter
Xantrex Prowatt Sw1000 1000W True Sinewave Inverter
Schumacher XI41B 410W Power Converter
WZRELB Reliable RBP-500S-LED 500w Pure Sine Wave Solar Power Inverter
A unique feature of the Sunforce Pure Sine Wave Inverter is that it comes with a remote control. For 1 kilowatt of power, this is a decently priced inverter, costing you around 215 to 230 dollars.
While it doesn’t have all the cool outlets like the EasyFocus inverter, this inverter tends to be more on the conservative side.
With its keychain remote control, you can simply turn the inverter on and off. If you have this inverter connected to your main power supply and you experience a power outage, you can just use your remote attached to your key ring and not have to look for the inverter in the dark to turn on the backup power.
This is not necessarily the lightest inverter to buy for the home, as it weighs 12 pounds, but it is sure to run as quiet as possible with a cooling fan that performs well.
However, you will need a 12 volt battery in order for this inverter to work, and you have to buy one separately. There is no other way to charge this inverter up like the previous one.
The Xantrex PROwatt 1000 SW Inverter is a little less powerful than the Sunforce inverter, with providing 900 watts of continuous power. Regardless, while you can attach a 12V battery to it, there is also an ethernet port and a USB port, which are two ports that the Sunforce inverter is severely lacking.
The cooling fan inside the inverter is thermostatically controlled, and while it’s not silent, it certainly isn’t loud either. While it is light in weight at 8 pounds, it is not ideal for travel, and is better suited to be mounted in a certain part of the home.
A 25 foot cable in included with this inverter for the home, which is a very useful feature. If your electricity is controlled by a service panel in your basement, you can put this inverter in a closet upstairs and have the cable travel down into the basement and connect to the circuit breaker.
A remote switch is sold separately for 23 dollars. The switch is not attachable to a keyring, however, and should be mounted to a wall. The switch bundled with the inverter would have been a nice bonus, and it seems like it is a scheme for the manufacturer to get you to spend more than what should be necessary.
At only 45 dollars, the Schumacher XI41B 'X-Line' 410W may seem like a very economical option for receiving backup power for home use, but how does it hold up?
It is surprisingly lightweight, first and foremost. This 2.2 pound inverter is easy to take with you. Included with this converter are terminals for volt batteries and a USB port.
One unique feature from this inverter is its alarm that sounds when its battery life is low. You are sure to know when your inverter is running out of power so that you can recharge it later. It is a great way to automatically notify you of a low charge, rather than find out the hard way after experiencing a power outage or looking to charge a device that needs more power.
However, at just 410 continuous watts of power, it is an inferior version of the best quality inverter. This may not be capable of supplying power for an entire home, but perhaps for a small apartment or dorm room, or just for powering handheld gadgets and devices.
Aside from all this, it does not provide much else. If you want the cheapest inverter in this list, understand that you get exactly what you pay for.
This next inverter is said to be very versatile, for home use, outdoor use and car use. It is 6 pounds, making it slightly lighter than the EasyFocus inverter.
This inverter costs only 83 dollars, but it is surprisingly 33% more powerful than the Sunforce inverter, at 1.5 kilowatts of continuous power. That makes this inverter sound like a steal.
The Vetomile inverter comes with two electrical sockets, 2 USB ports, and battery terminals with black and red cables, making it as just as useful as the other batteries in this review.
To prevent the unite from getting burnt out, four external fuses are also included. While these fuses are nice extras for any inverter, this should be a cause for concern that it might not last long if you are not careful enough. You can always buy more fuses after these four have been used up.
Regardless, for just 40 dollars more, you get more than four times the power of the Schumacher XI41B 'X-Line'.
This inverter from Magnum costs almost 13 hundred dollars, and weighs a whopping 40 pounds. But don’t let the price and weight turn you off, as you might be won over with mighty and worthwhile upgrades.
It provides a 2-kilowatt output of continuous power, so it is very capable of providing power to large homes with little to no complications.
The Magnum 2000W inverter is surprisingly quiet. This is due to its aluminum base that reduces the noises coming from inside the inverter at it works. Its exterior aluminum casing also ensures that the inverter is corrosion free and will last a very long time.
As you can tell, the high price is completely justifiable, since this is a power inverter that is built to last. In a span of 10 to 20 years, you can either buy one inverter after another after they die, or you can buy this and manage to keep it going for as long as possible.
Because this inverter is not recommended for travel, it does not feature USB ports for charging gadgets.
For people who are inexperienced with power inverters, and still don’t think they know enough about them, here are several things to consider:
This first inverter from Easyfocus comes with a bright yellow body, making it easy to identify from other devices you might have in your home, garage, or shed. Weighing in at just seven pounds makes it a fairly adequate inverter to transport and carry around.
With over 26 thousand milliamp hours (mAh) of lithium power, it acts like a large battery. With three electrical sockets, four DC ports, and four USB ports, it’s ready to use for computers, phones, and other electronic devices and equipment. It has 500 watts of continuous power
This is a decent inverter for home and outdoor use, and can be charged from the main power, with a car battery, or even from a solar array.
Great for emergencies and outages, this inverter also has a built-in flashlight so you can navigate around in the dark or at night time.
The caveat to this inverter is the lack of cooling. Because the fan is just too small and insufficient, it will drain more power that what has been advertised. More power does not always mean you have that power for longer.
Power inverters are used to power households, cars, devices, and solar energy systems. Outside your electrical supply, it serves as an alternative in giving appliances and electronics sufficient energy needed to run. Wherever and whenever you might need an alternative power supply, a power inverter can help you.
Inverters draw their power from either a 12-volt battery or many smaller batteries that are wired in parallel. When the inverter power is depleted, it will need to be recharged with an electrical supply, a car motor, a gas generator, wind turbines, or solar panels. Other power inverters can also come with proprietary batteries that you plug into a wall socket in order to recharge them.
Power inverters are available in various brands, sizes, and capacities. The size you pick will depend on the wattage of what you want to run. The Sunforce 11240 inverter provides 1000 watts of continuous power. In a given house or room, you will need to find the watt capacity of each object that runs on electricity.
When you add up all the watts your home or room needs, you will find out whether or not the inverter you want to buy is capable of giving you enough wattage or not. When all is said and done, you will likely want a power inverter that can supply more than the watt capacity in every appliance in your room or home.
If you add up all appliances in your home and get a number such as 1150 watts. You can either buy an inverter with more continuous power than the Sunforce 11240, or unplug appliances that you do not need before you turn the inverter on.
The continuous load is the wattage that the inverter always runs at. The peak load is the starting load, necessary in order to get the appliance up and running. Almost evert inverter has a peak wattage that is twice its continuous wattage. The EasyFocus inverter, for instance, has 500 watts of continuous output, and a 1000 watts of peak output. The peak wattage necessary for each appliance may tend to vary, however. Some appliances require more than twice the output of their wattage, and some require less.
All of these inverters in this review have to be hard-wired to a 12 volt battery or higher. Smaller inverters can be powered directly from a car cigarette socket.
As you connect your power inverter to your battery, always be sure to use a fuse or circuit breaker as a way to protect the device. For cables connecting the battery to the inverter, be sure you are using the thickest, shortest cable possible.
A power inverter for home use can help you get access to supplemental power in the event of a blackout. This way, you can still use appliances and lights as normal.
An inverter can also be used as an external battery for travel. If you are out camping, you can get extended battery life out of portable devices including laptops, phones, and gaming consoles.
You never know when you’re going to need another source of power, so having a power inverter can be a lifesaver.
We recommend the Sunforce 11240 1000 Watt Pure Sine Wave Inverter as the best quality inverter to buy.
The key fob is a wonderful addition that allows you to turn the inverter on remotely, and will spare you lots of time and effort.
As for the lack of USB cables, you can always buy adapters that enable you to plug a USB device into an AC outlet.
This inverter gives you adequate amounts of power at an adequate price point. If you want the best balance of power, durability, and quality, the Sunforce inverter is your best buy.