Description
American Gas Lamp Works TMI7 Triple Inverted Gas Mantle Burner for 4 Sided Residential Lamps Fuel Type:Natural Gas 4" H Weight 22 1200W WM6 NG DMI G9T F5P NB 4" H Weight 22 and vermiculite Energy efficiency – a single gas mantle generates the same light output as a 50 watt electric bulb but uses the same energy as a pilot light In general