2 boxes where shipped to me. One with the electric fireplace unit and the other with the wood component pieces. It took me about an hour to put together. Everything was labeled for easy assembly. This is a very solid, sturdy, 
freestanding piece. The shiplap surround is perfect and the nice solid wood top makes it beautiful. It has a remote with 6 flame colors. Some of them are a bit weird to me but I LOVE the orange. Feels real! There is an adjustable thermostat that also has a timer. This unit really kicks off some heat and heated up my area in no time at all. Would highly recommend this fireplace. You will love it!!!