Empire Ponderosa Refractory Vent Free Gas Log Set

Refractory material is a high-density, heat-resistant ceramic composite designed to withstand extreme temperatures without warping or cracking. It allows these logs to hold heat longer and provides a more realistic, heavy texture compared to lighter ceramic fiber logs.

Yes, this set is designed to be installed in existing wood-burning fireplaces, provided the fireplace is clean and the chimney flue is properly sealed or managed according to your local building codes for vent-free appliances. You must ensure your fireplace dimensions are compatible with the 18-inch width of this set.

Yes, this product is a log set and requires a compatible Slope Glaze vent-free burner system to operate. The logs are specifically engineered to sit on that burner to ensure proper flame patterns and safety.

Measure the width of your fireplace opening at the front and the back, as well as the depth. Since this is an 18-inch set, you need to ensure your firebox has enough clearance to accommodate the logs and the burner system without crowding the space, which can cause soot buildup.

The logs themselves are compatible with both, but the burner system you pair them with must be specifically configured for your fuel type—either natural gas or propane. Be sure to select the correct burner model for your home's gas supply.

Vent-free systems are designed to burn very cleanly and efficiently, but they do consume oxygen from the room and release water vapor. It is important to ensure your fireplace is installed in a room that meets the minimum square footage requirements outlined in the manual to maintain proper air quality.