The switch is usually a simple two-directional toggle. Push the switch down for counterclockwise rotation (summer fan direction). Push the switch up for clockwise rotation (winter fan direction).
Ceiling fan direction winter = clockwise (updraft). Ceiling fan direction summer = counterclockwise (downdraft). Fans with pull chains have a reversing fan switch that you'll use to change the direction.
Flipping that switch can affect your home's comfort level. During the hot summer months, ceiling fans should spin counterclockwise. This creates a downdraft, pushing the air downward so you feel cooler. But as fall arrives and you turn the heat back on, it's time to reverse that direction.
Reversing the fan makes sense in the winter because you likely won't want to have air blowing directly down onto you since it'll create a cooling effect. Air being directed towards the ceiling will have time to diffuse and slow down, so there will be less of a breeze.
If you choose the direction of the overhead fan in winter, make sure the speed is set to low. Confirm the blade direction. Look up to make sure the blades of the fan are moving in the right direction: counterclockwise for summer, clockwise for winter.
Generally, your ceiling fan will be in 'Summer' mode and will be an anti-clockwise rotation of the blades. By switching to 'Winter' mode, the blades will rotate in a clockwise direction and recirculate the warm rising air throughout your room.
There is no one right answer. The correct furnace fan setting will depend on the type of heating system you have and your indoor comfort preference. When the furnace fan setting is ON, it means the fan is always circulating air throughout the home—even if there's no heat coming from the furnace.
Which way should a ceiling fan turn to keep you cool in the summer? During summer months, your ceiling fan blades should be set to spin counterclockwise. When your ceiling fan spins quickly in this direction, it pushes air down and creates a cool breeze.
When the winter months arrive, you'll need to reverse your ceiling fan so that the blades rotate clockwise. This pushes warm air down into the room where people can feel it, rather than leaving it near the ceiling.
Although a ceiling fan doesn't cool air, the right ceiling fan direction can make a room feel much cooler than it is. In summer and hotter months, your ceiling fan blades should rotate counterclockwise. When fan blades turn counterclockwise, they push cooler air down in a column. This creates a “wind chill” effect.
In summer, you want the air blowing downward--a direct breeze makes room occupants feel cooler. (It improves conductive heat transfer from skin to air, and also speeds evaporative cooling.) In winter, you want the fan blowing upward--it still mixes the room air, but room occupants don't experience a direct draft.
Ceiling fans are a simple yet powerful tool for enhancing your home's comfort and energy efficiency. While they don't directly lower the temperature, they create a wind chill effect that makes you feel cooler, allowing you to raise your thermostat setting and reduce your reliance on air conditioning.
A good way to know if your fan is spinning the right way is to stand directly below it and see if you can feel the breeze. If it seems weak, it's most likely turning clockwise; you'll want to reverse the direction for the summer months.
If your ceiling fan isn't blowing air, one potential reason is electrical issues. This can be caused by a variety of factors including a blown fuse, loose wiring, a problem with the dual or single capacitors, or a defective motor.
For vertical switches, flip the switch down for summer direction (downward airflow) or flip the switch up for winter direction (upward airflow). For horizontal switches, flip the switch to the left for summer direction (downward airflow) or flip the switch to the right for winter direction (upward airflow).
Direction is also key: the fan should face inward, so it draws the cooler air into your abode and blows it in your direction. Try putting a separate window fan on the other side of your home as well, if you have a window there.
You can have fans blowing out of the windows on the upper level to exhaust the warm air trapped there, says Chris Regan, an engineer and CR tester of AC units. And when the outside temperature starts to drop, you can pair that with fans blowing inward in shadier rooms to maximize the airflow in your home.
During the cold winter months, your ceiling fan should spin clockwise. Fan blades turning clockwise will cause an updraft that pulls cold air upwards. Because cold air is denser than warmer air, this will push warm air back down towards the floor where you can feel and enjoy it.
: an electric switch that has four terminals capable of being connected in pairs in two different ways so as to reverse the direction of current flow.
If your ceiling fan does not include a wall or remote control there is usually a toggle-switch on the motor housing just below the blades. Flip the switch to change the direction of the fan blades. For vertical switches flip the switch down for summer airflow or flip the switch up for winter airflow.
Your thermostat fan setting controls your HVAC system's blower. The blower helps circulate cold or hot air throughout your home until the temperature reaches the thermostat setting. ON means that the fan is constantly blowing, even when the desired temperature has been reached.
Answer: You can— and should— run your A/C and ceiling fan together. Doing so can help lower your cooling costs each month, but only if you're using them right.
Energy.gov suggests that 68 degrees is a good room temperature while you're awake at home but recommends lowering it while you're asleep or away. Lowering your thermostat 7-10 degrees for eight hours a day can reduce your annual heating expenses by as much as 10 percent.