The Vail 32 premium vent-free fireplaces now feature hem-bent seams that provide a better seal while eliminating dozens of screws and fasteners. The result is a lighter, more rigid box that's easier to install. The hand-painted ceramic fiber charred oak log set has been updated with bigger logs, arranged to complement the flames from our slope glaze burner. At 99.9 percent efficient, the vent-free slope glaze burner delivers more heat for your energy dollars - 32,000 Btu for the vail 32. Ceramic glazed pellets in the burner tumble and swirl the gas to produce a natural flickering flame. Step up to a remote-ready vail fireplace and select our battery operated thermostat remote control. The basic vail operates with built-in modulating hydraulic thermostat that can connect to a simple wall switch or one of four wall thermostats - even a wireless model (TRW) that simplifies installation.