Buying a new power inverter will not only give you more freedom and abilities while youre on the road, but it can also provide you with emergency preparedness at home. But there are a variety of different manufacturers and models available when you set out to buy a new power inverter, so its important to take a look at a few of the things that really matter in an inverter. Knowing about the basic capabilities as well as the special features that a 2000 watt unit can provide to you is the best way to ensure that you get the perfect one for your needs.Start by checking to see if the power inverter youre looking at features a surge for starting appliances or tools. Most of the best ones will include the ability to create a 200% surge in power for at least a few seconds to facilitate the extra power needed to do so. And take the time to look at what kind of appliances or tools youll be running off the 2000 watt Power inverter. If theres a very small gap between the total wattage needed, such as a watt requirement of 1800, remember that power surges could push it over the limit.Sine waves are another issue to keep in mind as well when buying a 2000 watt sine wave inverter. Sine waves deliver the most constant type of output possible and some sensitive equipment cant be used without a power inverter that features them. This feature may cost a bit extra, but is well worth it if youll be needed the consistent waves that it delivers. Also take the time to find a new power inverter that boasts short circuit and overload protection so that youll know your investment is protected from these issues.The number of outlets included on a power inverter of any size is an important factor as well, but remember that the total combined wattage needs for all of the items you plug into it must fall below the 2000 watt limit. Other features include remote control capabilities and monitors that allow you to view the charge running through the system. These are the basic things youll want to look at whenever you set out to purchase a new power inverter. If you keep them in mind when comparing your options youll be sure to make a purchase that you wont regret.