The Vornado Velocity 3 whole room heater heats up a standard size room nicely.   Kentucky in January has been very cold compared to other years so this little heater has been a nice addition to knocking the chill out of the room.  It also works well in the drafty garage why my husband does weight training since our garage is not insulated,  Sometimes I turn it on to let it warm a room up in a pinch rather than using the wood fireplace rather than having an ash mess,  This little heater has been great to have around.  Great product!