This rugged electric heater with built-in adjustable thermostat keeps the room warm on the chilliest nights. The True North heater is equipped with 5 settings including steady heat to high output for maximum heat and circulation. The anti-freeze setting is a great winter storage solution that automatically turns on when the weather drops to 38°F (3°C), ensuring the air temperature in the room remains above the freezing point. Solid steel housing and low profile design make it easy to store when not in use. Solid steel body construction. Automatic thermostat to maintain pre-selected room temperature. Anti-freeze setting - heater automatically comes on at 38°F (3°C). CSA approved to US and Canadian standards. Heat an area up to 100 sq. ft. to 150 sq. ft. Total climate control with 3-heat and 2-fan settings. Ultra-quiet operation. Unique low profile design prevents tip overs. Portable: tote bag included. 5-year warranty.