Also, this beast isn't any lightweight; rolling it on its casters is ok, but carrying it up the stairs was a chore. There was a faint smell during the to start with-use burn up-in period, but that cleared inside a couple several hours. Electric baseboard heaters are on the list https://www.penmann.co.uk/case-studies/hvac-services-for-fsi-phases-1-and-2-nutricia-liverpool/