Bought 2 of these for a New Condo Unit. It’s a bit open and the layout much larger than my current condo tgT I just sold with a gas fireplace. I will miss that fireplace and wanted to imitate it as best as possible. I’m now renting a condo vs owning. It was advertised with FREE heat. Not knowing quite what to expect w/FREE heat, I wanted to add a few heaters in the existing non-working gas fireplace , and my portable free standing mantel I brought with me. They give off a fair amount of heat for 400-500sq ft rooms. Luv the LED light flickering on the back of each fireplace. It really looks like a real flame. I just wished the timing of the lights within the logs adjusted to the same speed as the LED flicker. The logs blink on and off very slowly... while the flickers are more “real-time” fire like. Overall , I like both units and they really are cool to the touch when the heaters are on! Great product for the price!!!