Will A 240v Heater Run On 208v

20a x 240v 4800 watts.

Will a 240v heater run on 208v.

It will take longer to heat your water with less wattage. 220v is a line to ground voltage of a 380 220y system. 208v commercial electric water heaters previously purchased great for a variety of commercial installations these efficient units are built to last providing temperature controlled water where and when it s needed. When you run 120 208v single phase power into an isolation transformer the two individual hot conductors of 120v are combined into one 208v waveform.

Some motors are actually dual rated for both 50 and 60 hz with corresponding different speed and amp ratings. Can run 208v heater on 240v. Can you run a 240v clothes dryer on a 208v 3 phase connection. 208v is a line to line voltage of a 208 120y system.

It is more likely a 208v 230v or 240v motor. The important dfference othere than maybe having too high or low a voltage is that one of the input leads is either ground referenced or both are hot. Putting it all together. Therefore if you put 120v in you will get 120v out 208v in gets you 208v out 240v in gets you 240v out etc.

Say the tank draws 20 amps.