Warm your area with 29 inches of oscillating heat from the Lasko® 29" Oscillating Tower Fan. Featuring 7 different modes and functions, find the exact heating type you need at anytime. Cycle between the standard high and low heat settings, or activate the Save-Smart® mode to conserve energy. Use the oscillation function to warm the entire area to keep everyone warm. This item features a thermal overload protector that is built in to prevent overheating.