Yama Glass YAMCNT5 Tabletop w/Ceramic Base (20oz) 5-Cup Coffee Siphon with Butane Burner Made from premium hand-blown borosilicate glass and ceramic construction Yama siphon allows you to brew smooth and rich coffee just the way you intended Borosilicate glass is non-porous, trapping in all the flavor and essential oils for the perfect brew Includes a heavy duty butane burner for even and fast brewing - burner do not come filled Includes reusable filters and Coffee scoop 5 cup capacity is perfect for home or office use