Just a heads up on the new Electrolux 4.7 cu.ft. washers and the use of the on board heater.

I e-mailed Electrolux and got this response...

"Thank you for contacting Electrolux Major Appliances.

We apologize for the delay in response.

However our washer units are equipped with an internal heater and when the unit is operating on the sanitize cycle the heater maintains a set temperature of 152 degrees Fahrenheit.

Also, the unit has an automatic temperature control so when the unit is operating and using a cold water setting the heater will automatically turn on if the water drops below 65 degrees Fahrenheit.

When operating and using a warm water setting the heater will automatically turn on if the water drops below 78 degrees Fahrenheit.

When operating and using a hot water setting the heater will automatically turn on if the water temperature drops below 120 degrees Fahrenheit."

So yes in fact, the heater is used in all temperatures in all cycles to maintain pre set water temps.

Just wanted to pass on the info. since this has been talked about before with other makes/models.