Tank Heaters - question

[Myka]

Originally Posted by Coralgurl

The house thermostat is in the living room, we have an open concept on the main floor but it is cooler around the windows. I hate being cold so keep the house temp around 20/21 in the winter.

That's what the thermostat says, check with a thermometer in the room. Bet it's colder. My thermostat is set for 20.5C and the rooms are actually 18C.