This is a very good-looking, sturdy, and well-built heater. Unfortunately we had to return it. 
The Features section says it's appropriate for "Indoor Patios" so we thought we could use it in our small unheated greenhouse attached to the house. However, when we got the heater and read the manual it states that the heater is "not intended for use in wet or damp conditions". That would potentially be an issue in our location.
Another problem for our planned use was the clearance required: 3' in front and 1' back and sides.
Be aware also that you can't use this heater with an extension cord, or under any rugs or other floor-coverings. But if none of these conditions apply to you, it would probably be a great purchase.