How is electric power delivered to a liquid line solenoid valve measured?

The measurement of electric power delivered to a liquid line solenoid valve is expressed in watts. This is because power is defined as the rate at which electrical energy is transferred or converted. It can be calculated using the formula:

Power (P) = Voltage (V) × Current (I)

In this context, voltage is the electrical potential difference across the solenoid valve, and current is the flow of electric charge through it. When these two quantities are multiplied, the result is power measured in watts.

While volts measure the potential difference and amps measure the flow of current, they do not themselves represent the power transferred to the solenoid. Similarly, ohms are a unit of resistance and are not directly related to the measurement of power; they are used to evaluate how much resistance the valve presents to the flow of electric current. Thus, since the question specifically asks about power, the correct measurement is in watts.