There's no better choice than the Dayton electric oil filled radiator space heater. Compact, space-saving, yet powerful, this electric space heater provides quick local or supplemental heat to areas up to 180 square feet. •The whisper-quiet space heater provides up to 5,120 BTUs of warmth. •Has an enclosed heating element that safely heats the oil internally. •The permanently sealed oil reservoir never needs to be emptied or replaced. •Three heat settings and an energy-saving adjustable analog thermostat lets you maintain your desired room temperature at all times. •Comes with large, rolling casters so that you can move the unit from room to room. •Includes: 3-prong ground plug. •Operates quietly without disturbing your environment. •Quickly distributes even, safe heat. •Auto overheat shut-off protection. •Safety tip-over switch. •Power indicator light.