If it has an even number of blades measure your fan from the tip of one blade to the tip of the blade directly opposite it.
How to determine ceiling fan size for bedroom.
If it has an odd.
36 inches or smaller.
The american lighting association recommends the following guidelines for room and ceiling fan size.
The size of a ceiling fan is determined by the size of the room or the area which you are looking to cool.
For safety the bottom of the fan needs to be at least 7 feet above the floor.
Because most ceiling fans on the market are in this size category you have your greatest range of style options with this fan size.
Room size fan size.
For adequate air circulation the fan blades should hang 8 inches or more from the ceiling.
Eight to nine feet will allow for optimal circulation.
Leave at least 2 or 3 feet of space between the end of the fan blade to the closest wall to determine the largest size fan you can put in a room 3 feet for ceilings 9 feet or less 2 feet for higher ceilings.
When looking at the diameter of different brands of fan you may find the diameter of its span listed as its.
Calculate the full blade span.
A room with up to 75 square feet can.
Use a standard measuring tape.
To determine the square footage of the room or the area multiply the length of the room in feet by the width of the room in feet.
Ceiling fan blades range from 29 inches to 54 inches.
To meet building codes the bottom of the fan should be at least seven feet off the floor.
Count the number of blades some fans have three and some have four blades.
Conversely spaces in the home with limited ceiling to floor height think bedrooms offices breakfast nooks etc require a low profile or flushmount ceiling fan.
This will give you the square footage of your room.
This includes large bathrooms large bedrooms medium sized living rooms and kitchens.
Measure the length and width of your room then simply multiply the measurements together.
Up to 75 sq.
Size your fan to the room blade spans range from 24 to 80 inches.
The total you receive from this calculation is the size of your room in square feet.
Most ceiling fans are between 42 and 48 inches in size and that they work well for spaces from 75 to 175 square feet.
Would we then recommend a 72 fan for this room.
For higher ceilings you can use fans with downrods such as the ball ceiling fan to achieve the right height.