Digital EasySet controls.3 heat settings.Adjustable thermostat.1 - 12 hour timer.Silent operation.Large, easy-pull luggage style handle.Easy-glide casters.Tip over switch.Overheat protection.3 prong grounded plug.Heavy duty power cord.Each metal fin is machine welded to ensure leak-free operation.3 years limited warranty.Black EnergySmart electric radiator with digital EasySet controls where oil never needs to be refilled or replaced..Built for long-lasting performance and designed to save you energy and money, this oil-filled portable electric heater is made of heavy-gauge steel and has a durable, rust-free enamel finish..Color: Black.Unit size (assembled): 13.74"(H) x 9.01"(W) x 24.45"(D).Oil never needs to be refilled or replaced.EnergySmart technology Color: Black.