ROOM CFM FAN SIZE
——— ————- —————-
6′ x 6′ 3,000 – 4,500 Shop: 24″ to 36″
10′ x 10′ 4,000 – 5,500 Shop: 37″ to 48″
12′ x 12′ 6,200 – 7,500 Shop: 49″ to 56″
15′ x 15′ 7,000 – 9,000 Shop: 60″ to 72″

The size of a ceiling fan is determined by the size of the room or the area which you are looking to cool. 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.

Subsequently, How do you measure a fan size?

Measure the length of one blade from tip to base. Be sure to measure from just above the blade root, as shown, OR from where the blade meets the hub in an assembled fan. Multiply the blade length by two and add that measurement to the hub diameter from step 3 to determine your total fan diameter.

Also, Is a 52 inch ceiling fan too big for a bedroom?

The ALA recommends a 29- to 36-inch fan for a room up to 75 square feet, such as a bathroom; a 36- to 42-inch fan for a medium-size room up to 144 square feet; and a 50- to 54-inch fan for a room around 225 square feet; 54- and 60-inch or larger fans are available for larger spaces.

Can a fan be too big for a room?

One size does not fit all: Consider the size of your room. A fan that is too big for your room will look silly, and one that is too small won’t move enough air to be effective. … Fans are available with three, four or five blades. “The fewer the blades, the more air you move,” Rey-Barreau explains.

Last Review : 18 days ago.

## How long are the blades on a 52 ceiling fan?

around 20.5″ inches

## What is the best size ceiling fan for a bedroom?

Room Size (In Sq. Feet) Room Type Recommended CFM Rating
———————– —————————————————————– ———————-
Under 144 Bathroom, Breakfast Nooks, Utility Rooms, Small Bedrooms, Porches 1,000-3,000
144-225 Medium Bedrooms, Kitchens, Dining Rooms, Dens, Patios 1,600-4,500
225-400 Master Bedrooms, Family Rooms, TV Rooms, Small Garages, Gazebos 2,300-6,500

## What size ceiling fan do I need for a 12×12 bedroom?

ROOM CFM FAN SIZE
——— ————- —————-
6′ x 6′ 3,000 – 4,500 Shop: 24″ to 36″
10′ x 10′ 4,000 – 5,500 Shop: 37″ to 48″
12′ x 12′ 6,200 – 7,500 Shop: 49″ to 56″
15′ x 15′ 7,000 – 9,000 Shop: 60″ to 72″

## How do you measure a 5 blade ceiling fan?

This is the diameter. If the unit has an odd number of ceiling fan blades, such as a five-blade fan, measure from the tip of a blade to the center of the fan to determine the radius. Then double that amount to determine the diameter.

## What happens if the ceiling fan is too big for the room?

A fan that is too big for your room will look silly, and one that is too small won’t move enough air to be effective. … So a five-blade fan won’t move as much air as a three- or four-blade.” For a room with a tall ceiling, Rey-Barreau recommends a three-blade fan.

## Can you put a large ceiling fan in a small room?

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). For example: a small 10′ x 10′ room could accommodate a 48″ to 72″ fan.

## How is a 54 inch ceiling fan measured?

Ceiling fans are measured by the full size of their blade span (also called blade sweep), which is the diameter of the circle that you see when the fan blades are in motion. Or, in other words, fan blade span reaches from the tip of one fan blade to the tip of the blade directly across.

## Are two blade ceiling fans any good?

What Is the Best Number of Blades for a Ceiling Fan? Scientifically speaking, as the number of blades go up, the ceiling fan will become quieter and circulate less air. … Industrial fans, like wind turbines, usually only have two or three blades for this reason; they can move more air and noise is not an issue.

## How is a 52 inch ceiling fan measured?

Ceiling fans are measured by the full size of their blade span (also called blade sweep), which is the diameter of the circle that you see when the fan blades are in motion. Or, in other words, fan blade span reaches from the tip of one fan blade to the tip of the blade directly across.

## Is a 52 inch fan too big?

The ALA recommends a 29- to 36-inch fan for a room up to 75 square feet, such as a bathroom; a 36- to 42-inch fan for a medium-size room up to 144 square feet; and a 50- to 54-inch fan for a room around 225 square feet; 54- and 60-inch or larger fans are available for larger spaces.

## What size fan do I need for a 12×12 room?

ROOM CFM FAN SIZE
——— ————- —————-
6′ x 6′ 3,000 – 4,500 Shop: 24″ to 36″
10′ x 10′ 4,000 – 5,500 Shop: 37″ to 48″
12′ x 12′ 6,200 – 7,500 Shop: 49″ to 56″
15′ x 15′ 7,000 – 9,000 Shop: 60″ to 72″

## What size room do I need for a 70 inch ceiling fan?

60 inch, 70 inch, 72 inch ceiling fans for a 225 â€“ 400 square foot room.

## How do you determine 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. 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.

## How do you measure the size of a ceiling fan?

Standing on a step ladder as needed, hold one end of a tape measure to the tip of a fan blade on a fully assembled fan. If the unit has an even number of ceiling fan blades, extend the tape measure to the end of the opposite blade and record the distance from tip to tip. This is the diameter.

## How big should a ceiling fan be for a room?

Blade Span Good for Room Size
————- —————————————– ——————–
29″ to 36″ Bathrooms, Breakfast Nooks, Utility Rooms Up to 75 sq. ft
42″ to 48″ Bedrooms, Kitchens, Dining Rooms Up to 175 sq. ft
52″ to 56″ Large Bedrooms, Family Rooms, Media Rooms Up to 350 sq. ft
60″ or larger Great Rooms, Other Large Spaces More than 350 sq. ft