Lasko's Digital Ceramic Tower Heater is packed with features, like a multi-function remote control, programmable thermostat, 8-hour timer, and widespread oscillation. The patented comfort system projects heat into the room for maximum comfort. Easy-grip handle makes this portable unit convenient to move from room to room wherever you need added heat. Comes fully assembled. 3-year limited warranty.Construction: Plastic 66.69%; Steel 16.32%; Wires PCB Insulation 10.18%; Aluminum 3.58%; Copper 3.23%