Hearth Craft Medio MD36310 Grey Glass Satin Nickel Bi Fold Fireplace Door w65.25 Ideal when using multiple heaters Imitate the real flame 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 Optimize your fireplace's performance with this Hot Air Grill Kit Hearth Craft fireplace doors have been a top choice of homeowners in search of quality door designs that support the personality of their homes Hearth Craft fireplace doors are designed only for vented fireplaces and are all made in the United States of America