1875 watt hair dryer

Rated at 127 volts, 1875va is 14.76 amps. Being strictly resistive va and watts are equal. That is an 8.6 ohm resistance. that's 13.9 amps at 120 volts - or 1668 watts. At 117 volts it is 13.6 amps and

So not necessarily LYING but bending the truth to fit their narative.

Not lying, but deception through arithmetic. Something really common in advertising.

Lying If I really had 120v it would be that 1440w that the NEC limits a 15a circuit to.

I don't know if they are lying or just fudgine the numbers. I have checked several hair dryers out over the years with test instruments and they do not consume as much as they are stated as.

I do not recall the exact number,but by code many 120 volt devices are supose to only be rated for something like 1500 watt in the US.

I guess that the dryers could be rated similar to what I have seen on computer speakers in the years past. They are rated 50 watts music power, driven by a small wall cube. Open them up and you will see a 2 to 4 watt speaker. The music power is like when a drum is first struck and the very peak may reach 50 watts for a micro second or so.

Maybe when the hair dryer is first turned on, the resistance of the heater is very low and a second later it heats up and the resistance goes up. So it starts out at 1800 watts for a second or so and falls back to 1500 . Some vacuum cleaners are rated the same way . The motor draws a lot of power for the first few seconds as the motor speeds up and then back to a lesser running power. Other devices with motors are fudged the same way.