Never EVER get an electric wall heater! First off, if you live in snow country and do not have a generator back up, the wall heaters will NOT work. Plus they are EXPENSIVE! Second, the thermal couple goes out ever two years or sometimes more. NOTHING LASTS! The guy came over to fix out heater ad said “A draft blew out your pilot. Just keep trying to light it if it happens again. Didn’t even check for anything else, just lit it! AND last night? You guessed it! It went out again so when I got up it was 12 outside and 62 inside. My husband, is on blood thinners. This is not good. It is like here we go again! AND it makes the hubster VERY irritable!