You also must think about the spacing between those fans. Depending on the diameter of your fan, you will take that diameter and multiply it by 3 to find the distance between fans. For example, if the diameter of my fan was 6 feet, I would take 6 x 3 = 18. That means there should be 18 feet in between my fans.
Minimum fan spacing: 2 blade diameters.
Blade tips should be at least 1 metre (3 feet) from the wall. Fan blades should be at least 0.2 metre (0.7 foot) from the ceiling. When installing multiple ceiling fans in the same area, the center-to-center distance between the fans should be at least 2.5 times the width of the ceiling fan.
Ceiling Fan Sizes by Room
Medium: If your room is up to 12' x 14', stick with a fan that is 42" – 54" in diameter. Medium rooms include bedrooms and dining rooms. Large: A room that is up to 18' x 20' should feature ceiling fan sizes 52" – 60" in diameter. This includes family rooms and large bedrooms.
How to Find the Number of Fans? If the size of a ventilated room is 14′ x 12′, a 48′ fan can be suitable to use then. In case of bigger areas like hall, the number of fans can be found by dividing the total area of the room by the area of a single fan.
A 12x12 room would have an area of 144 square feet, which means you'll need a large ceiling fan between 36 and 50 inches.
Using two fans to cool down a room rapidly. Beatrice Flores, a home care expert from Living Pristine, recommends placing your two fans in opposite windows to create a cross-breeze. 'This will direct the airflow from both fans across the room, cooling the air quickly,' she says.
Large rooms (up to 10x20) should have 42in-52in ceiling fan. Great rooms (up to 20x20) should have 56in fan or larger! @hunterfanco is my favorite place to shop for ceiling fans because they are so easy to install and they have a wide selection with all sizing options!
If you install a fan that's too small for your room, it won't circulate air effectively to make the room feel cool. Alternatively, installing a ceiling fan that's too large for your room could overpower the space.
The shape, material, pitch, and speed of the blade have a larger impact than the number of blades. Three-blade ceiling fans are the favored choice for a more modern look. Five-blade ceiling fans are more effective at producing airflow.
Warping isn't a problem of being too close together. "Hitting" each other is. So a minimum of 54" is needed, and your 6' is good. A good way of doing it is to divide the long dimension of the room by 3 and place the fans at that distance from each end wall.
Place one fan facing out of a window in the room you want the coolest. Then, use a second fan to create a strong airflow toward the first fan. Do this by placing the second fan facing inward, either in front of a second window or pushing air into the room you're trying to cool.
When fans are operating in parallel, the combined performance shows an increased volume of airflow. In theory, the total airflow volume will be doubled compared to a single fan. By contrast, total static pressure at zero airflow (stall) will not increase compared to a single fan.
You also must think about the spacing between those fans. Depending on the diameter of your fan, you will take that diameter and multiply it by 3 to find the distance between fans. For example, if the diameter of my fan was 6 feet, I would take 6 x 3 = 18. That means there should be 18 feet in between my fans.
A centrally installed system is a single fan system that is installed in a central location in the home, as the name implies. A single system would typically be installed at the midpoint of a single story home, or at the top of the stairs in a two-story home.
Install a fan with a 42-inch sweep in rooms up to 144 square feet. Install a fan with a 44-inch sweep in rooms from 144 to 225 square feet. Install a fan with a 52-inch sweep in rooms from 225 to 400 square feet. Larger rooms may need more than one fan.
The room will get hotter. You had better hope you have a window open in a well insulated room with a large fan motor.
Traditionally, the belief was that more blades translated to better airflow and cooling. However, the reality is a bit more nuanced. With more blades, you can create a smoother, quieter airflow due to less air disruption with each blade rotation.
Large rooms
400 square feet or less work best with medium ceiling fans that range from 48 inches to 54 inches. Medium diameter fan sizes are ideal of living rooms, bedrooms, and kitchens.
How many square feet is a 12x12 room? To measure square footage, multiply the length and width of the room in feet. In the case of a 12x12 room, simply multiply 12 by 12, resulting in 144 square feet.
To make this process effective, purchase a non-oscillating fan that operates from the floor. Then place the fan directly behind your ice bowl, where its propellors will push cool air from the ice.
'An oscillating fan is the most effective way to distribute cool air throughout the whole room and increase air circulation, which in turn helps bring the overall temperature of the room down,' explains Jemma Pendlebury, product manager at Russell Hobbs.
Lay the cloth over the fan. As it blows the air out, it'll circulate through the cloth and the air will feel cooler. Make sure that the cloth cannot get caught on the fan in any way at all––if this is a possibility, don't use this method. Replace the cloth frequently, as they dry out.