Please give me info about the thermostat on your heater. The heater will heat a room to what temperature. I need to raise the temp of the room to around 140 f. Would this be possible with your heater. Thank you

Hello Robert, these are supplemental room heaters that are designed to warm up a room in your home that might be a bit cool. If you want to get a room that hot, you would likely need a true sauna heater. https://www.saunasandstuff.com/tylo-sauna-heaters-controls.html