Fireplaces can bring a lot of jazz to your home decor. But adding a traditional fireplace can be quite challenging. Pureflame Wall Mounted Fireplaces mount on your wall and burn clean, renewable ethanol fuel. They also do not require permanent installation which is nice. You don’t have to clean these up, which is always a plus. These are quite stylish and do heat up your place. Each of these sets you back $549 though.