American Gas Lamp Works Vienna 1000W 20" Weather Green Residential Wall Mount Aluminum Propane Gas Lamp With Single Upright Gas Mantle Light Assembly, Beveled Tempered Glass Panes and Acorn Finial natural Five Inches High Protection w53.5 Five Inches High Protection Ideal when using multiple heaters to set up zones for a variety of simple or complex applications Infinite Heat Control Use Any Switch Solid State Control Packages work in conjunction with Infratech’s Analog Controllers Only Timer Analog Controllers are offered with or without Digital Timers Remote Dimming Zoning Capabilities Smart Phone Tablet Application NEMA Rating NEMA 12 Analog NEMA 4 Panel Wiring Diagrams Provided Tested Before It Leaves The Factory Assigned a UL Listing Number Panel Built Job Specific Enclosure Rating Type 1 (must be installed in a protected location) Digital Timer 15 min but both gas mantle and open flame gas lamps can blow out in strong winds Gas Mantle Spec Sheet