Quality Craft's Wall Mounted Electric Heater adds the ambiance of a fireplace without any of the work. With a remote control and dual heat settings, 750 watts or 1500 watts, this model also has an adjustable thermostat that allows you to control the portable flame effect and heat independently of each other. With an output of 4500 BTU's, this model heats rooms up to 400 square feet (37 square meters). The black glass heater adds a sophisticated look to any room. 1 year warranty. 20.78-inch high x 35.04-inch wide x 6.69-inch deep. Quality Craft has been manufacturing, sourcing, and marketing quality, high volume consumer goods to North American retailers since 1984 and strives to combine their business strategy along side commitment to environment and social responsibility.