Unfortunately, we don't, but this might be a great question for the builder. So sorry we can't be of more help.

Best,

Martha O'Hara Interiors

visit oharainteriors.com

I'm not the builder, but it appears to be an gas insert. The reason I think this is bc it appears as though front glass is fixed and is not easily opened to add wood, also looks like the logs are a kit. just my thoughts