Works perfectly for interior fireplace. The onof switch is a little hard to navigate but overall a good purchase.

It gives off a good amount of heat but it is cheaply put together. For example. the rack that holds the fire logs has brackets that screws in the logs are made to fit into and hold the logs in place. Except that there are no screws in the logs. The first one sent to me wouldn't light. I contacted Wayfair and they sent me a new one which worked. However, it whistles at low settings. i am afraid these are really cheaply made and don't hold up. The control handle broke just yesterday, so it can't be lit anymore.

Love them they will be nice this winter

The price was great and shipping was fast and free. Just what I needed at just the right time.