Question

Is America 110V or 220v?

Answer 1

In the United States, the standard voltage for household electrical systems is 120 volts (V) at 60 hertz (Hz). This is typically referred to as 110V, but the actual standard is 120V.

For certain high-power appliances, such as dryers, ovens, and large air conditioners, the voltage is usually 240V. This higher voltage is delivered using a different type of outlet and wiring.

So, to summarize:
- **Standard outlets**: 120V
- **High-power appliances**: 240V

Answer 2

In the United States, the standard voltage for most household appliances is 120 volts (V) at a frequency of 60 hertz (Hz). However, for larger appliances like dryers, ovens, and some air conditioners, the standard voltage is typically 240 volts. This is different from many other countries, which often use 220-240 volts for standard household electricity.