The WINDSOR can be used as a fireplace system for new construction or as a gas insert into an existing fireplace. (Fits into very small fireplaces) Unique coal effect fire and English style cast iron front. From Victorian Fireplace Shop - http://www.gascoals.com/GASFires/GasInserts/WINDSORDirectVent.aspx
This is our firepit with a gas insert and a wooden cover that doubles as a table on warm days. The cover is plywood with cedar planks glued and tacked to it. We put waterproof sealer on it in a chocolate color.