Thermostat controlled hanging radiant heater uses a wafer type thermostat to regulate temperature. Rugged all metal construction, including heat element. Located on the main channel is a Master On/Off Switch. Includes an attraction light socket, bulb, wafer thermostat and pilot light to assist in regulating temperature. Two 5 foot Chains with “S” Hooks to adjust height of heater above the birds. Use for brooding or space heating. With room temperature of 65oF., maintains regulated temperature of up to 95oF. for brooding approximately 350 quail chicks. 600 watt 110-volt AC Dimensions: 25.5” x 6” x 6”