What is a modified sine wave inverter?

Modified sine wave inverters and pure sine wave inverters are two types of power inverters. The main difference between them lies in the quality and characteristics of the AC waveform they produce.

What is a pure sine wave power inverter?

Pure sine wave power inverters output a lower frequency and smother current than modified sine wave inverters. The output wave can be almost as smooth as the current from a standard wall outlet. If you are planning on setting up a system to use expensive audio equipment or medical equipment a pure sine option might be the right choice.

Should I buy a pure or modified sine wave inverter?

The decision between pure and modified sine wave inverters boils down to your specific needs and budget. If you’re powering sensitive electronics or need a reliable, efficient power source, a pure sine wave inverter is the way to go.

Do you need a sine wave inverter for solar panels?

You need a pure sine wave inverter if you plan to install solar panels on your roof or RV. Most appliances in your home use AC power, so you need it to convert the DC power that solar panels produce to AC power. It also brings up the voltage to the grid level.

Which appliances need a pure sine wave inverter?

Medical Equipment: Devices such as CPAP machines need the clean power that pure sine wave inverters provide. Refrigerators and Freezers: Appliances with compressors or motors run more efficiently and with less noise on pure sine wave inverters.

Why do you need a sine wave inverter?

Most appliances in your home use AC power, so you need it to convert the DC power that solar panels produce to AC power. It also brings up the voltage to the grid level. A pure sine wave inverter also saves you money, as it’s much more efficient than the older, jagged wave inverters.