Ceiling fans, often seen as summer appliances, can also enhance comfort during winter when used correctly. By reversing the fan's rotation to clockwise at a low speed, warm air trapped near the ceiling can be pushed down, effectively reducing temperature differences in the room. Research published in the journal Energy and Buildings indicates that this adjustment can decrease vertical temperature differences by up to 91% and raise temperatures in occupied areas by 1.8 K. Additionally, maintaining low speeds between 45 and 80 revolutions per minute (rpm) prevents drafts while ensuring warm air circulation. This method not only improves comfort but can also lead to energy savings, as homeowners may be able to lower their thermostats without sacrificing warmth. A simple switch can thus have a significant impact on the atmosphere of your home during winter months.