The Log Fireplace Conversion Kit.

"This kit allows you to convert your existing wood-burning fireplace into a smoke-free gel-burning fireplace that retains the realism of a real fireplace, but without popping embers, the effort of replacing wood, and having to clean ashes. Designed to fit a standard-sized fireplace, the kit eliminates the need to remember when to open or close your flue, as it requires no ventilation. It includes a wrought iron grate with four cement logs textured to look like oak, and has lava rocks spread beneath that emulate glowing embers; the grate's handle easily lifts the logs to reveal space for three cans of jellied isopropyl alcohol gel (not included). 24"" H x 16"" W x 15"" D. (60 lbs.)"

Jensen Company makes this product and sells it through Hammacher Schlemmer. Just click to buy it online.