Small footprint, but belts out the heat! I bought this to take the chill off in my living room instead of turning on the main heat which vents out to every room in the condo. Works great, two settings 750 and 1500, heat is instantaneous. I usually run it for a couple of hours and then turn it off. If you're plugging this into a power bar make sure that it's a 15 amp power bar and rated for more than 1500w, if not you'll trip out the PB when using the high setting. This thing is compact and has a tip over switch on the bottom.