For example if the length of the room is 9 feet and the width is 8 feet it means that the room is 72 square feet in size.
Proper size ceiling fan for room.
You will want to check your fan to ensure that its cfm rating is anywhere between 1 600 and 4 500.
Would we then recommend a 72 fan for this room.
The american lighting association recommends the following guidelines for room and ceiling fan size.
3 measure the ceiling height.
For safety the bottom of the fan needs to be at least 7 feet above the floor.
For rooms between 75 and 144 square feet your ceiling fan should have a diameter of 36 to 42 inches.
Standard rooms vary from 10 x 10 to 16 x 16 100 to 256 sq ft and include large bedrooms living rooms and large kitchens.
Because most ceiling fans on the market are in this size category you have your greatest range of style options with this fan size.
Ceiling fan blades range from 29 inches to 54 inches.
Energy star makes the following recommendations for ceiling fan diameter.
For these we recommend 50 to 58 ceiling fans.
For adequate air circulation the fan blades should hang 8 inches or more from the ceiling.
For rooms 75 square feet or smaller your ceiling fan should be 36 inches 91 4 cm or less in diameter.
Most ceiling fans are between 42 and 48 inches in size and that they work well for spaces from 75 to 175 square feet.
The correct size of the fan also depends on the distance between your floor and ceiling.
Fans for standard rooms.
Rooms up to 75 sq ft 29 in 36 in rooms 76 sq ft 144 sq ft 36 in 42 in.
In terms of sizing your ceiling fan for your bedroom there are two common size options for bedrooms.
If you have a regular sized bedroom of 144 to 225 square feet then a medium ceiling fan with a blade span of 44 to 50 inches will be a great fit.
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.
A room with up to 75 square feet can.
This includes large bathrooms large bedrooms medium sized living rooms and kitchens.
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.
A guideline for sizing ceiling fans has been determined by the american lighting association.