Knowledge Builders

what is a standard size fan

by Miss Ines Powlowski Published 3 years ago Updated 2 years ago
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Full Answer

What size ceiling fan do I need popularly?

Ceiling Fans Between 29 and 36 Inches. For areas ranging from 50 to 75 square feet, the correct size is a fan between 29 and 36 inches. This fan is best for medium bathrooms, most bedrooms, children's bedrooms, and home offices. This is a good, all-purpose fan size that doesn't take up too much room and is easy to install.

What does "a big fan" mean?

What does "a big fan" mean? 1. Definition ( n.) an admirer, someone who really likes something. Examples I'm a big fan of Kylie Minogue! I have all her albums and two T-shirts! Examples I'm a big fan of Kylie Minogue! I have all her albums and two T-shirts! blurt!

What is the smallest ceiling fan?

Top 10 Best Small Ceiling Fans

  • Westinghouse Lighting 7224300 Quince Small Ceiling Fan with Lights. ...
  • Hunter Indoor Ceiling Fan with LED Light and pull chain control. ...
  • Prominence Home 41530-01 Hero 28″ Hugger Small Space Ceiling Fan. ...
  • Hunter 53237 Indoor Small Room Ceiling fan With Light. ...
  • Litex BRC30WW6L Vortex 30-Inch Small White Ceiling Fan with Light. ...

More items...

What size of fan for a bedroom?

What size fan for the bedroom?

  • Small (under 44″)
  • Medium (44 – 50″)
  • Large (over 50″)
  • Great (over 62″)

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What is a standard sized fan?

Ceiling Fans Between 42 and 48 Inches Most ceiling fans are between 42 and 48 inches in size, and they work well for spaces from 75 to 175 square feet. This includes large bathrooms, large bedrooms, medium-sized living rooms, and kitchens.

What is the most common fan size?

120mmSize. Most popular size is usually 120mm in modern PC cases, however, you will find other sizes such as 80mm, 92mm, 140mm, 200mm and various other configurations.

What is a standard size bedroom fan?

Ceiling Fan Size Guide:Fan SizeRoom SizeRoom Type36″up to 75 sq. ft.Breakfast Nook, Large Bathroom42″up to 100 sq. ft.Bedroom, Office, Kitchen52″up to 225 sq. ft.Master Bedroom, Dining Room, Patio Area56″up to 400 sq. ft.Large Living Room, Great Room1 more row•Feb 28, 2022

What size room is a 52-inch fan good for?

225 to 400 feetInstall a fan with a 52-inch sweep in rooms from 225 to 400 feet. Larger rooms may need more than one fan.

Is 52 inch fan too big for bedroom?

Ceiling Fans Between 52” and 56” These the most commont size of ceiling fans, meaning they're better for spaces between 144 and 300 square feet. If you want any averate sized living space to get some good ventilation, this fan size works well.

Are 140 mm fans better than 120?

It's a common question, and actually, the answer is pretty simple. Essentially, the short answer is that, on average, the larger 140mm fan, providing that you can fit it into your PC case, is the way to go. This is because they can typically move more airflow at a lower RPM.

Which fan is best for bedrooms?

We recommend blade-free fans to anyone in the market for a new bedroom fan. Blade-free fans are the better choice over traditional fans because they are typically safer, quieter, and more energy-efficient. They also tend to have sleek, modern designs.

What size fan do I need for a 12x12 room?

A 42-inch ceiling fan is just right for a 12×12 room. As you can see, the size of ceiling fans is measured in the diameter of the blades. We talk about 36-inch, 42-inch, 48-inch, 52-inch, 60-inch ceiling fans, and so on.

How big of a fan do I need for a 10x10 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.

What happens if you put too big of a fan in a room?

Can a Ceiling Fan be Too Big for a Room? A ceiling fan that's too big will overpower the room's design and visually pull the ceiling downwards; a fan that's too small won't properly circulate the air. Follow these ceiling fan size guidelines for the right proportions.

Is 54 inch fan too big for bedroom?

You can follow this rule of thumb to choose fan size for typical room sizes, taking into consideration that ceiling fans should always be mounted in the center of the room: 8' x 12' room - 40" fan. 12' x 14' room - 42" to 54" fan. 18' x 20' room - 52"to 60" fan.

What is the average size fan for a living room?

Buy the Right Size Select a fan with the appropriate span: 36 inches for rooms up to 100 square feet, 42 inches for up to 200 square feet, 52 inches for up to 400 square feet, and either one 60-inch fan or two 52- or 56-inch fans for rooms larger than 400 square feet.

Which fan size is best?

Buy the Right Size Select a fan with the appropriate span: 36 inches for rooms up to 100 square feet, 42 inches for up to 200 square feet, 52 inches for up to 400 square feet, and either one 60-inch fan or two 52- or 56-inch fans for rooms larger than 400 square feet.

Which fan is better 1200 mm or 1400?

For a room of around 50 sq ft. 600-900mm blade will do, 900-1050mm for 75 sq ft, 1200mm blade size for 75 to 160 sq ft, 1400mm for rooms of 160 – 250 sq ft,. Depending on the size and shape of the room, you may also want to opt for 2 or more smaller ceiling fans instead of one big ceiling fan.

Are 140 mm fans much better?

Quieter Operation In this case, 140 mm fans are considerably quieter than their 120 mm counterparts when running at the same RPM. This usually means you can get the same or better cooling at a lower noise level, especially if you choose fans optimized for quiet operation.

Is a 3 or 4 blade fan better?

4-blade ceiling fans are less noisy and are useful in rooms with an air conditioner, to move the cool air around. They are often more stylish looking. However, 4 blade fans may move air slower than a 3 blade fan and can be more expensive than 3 blade ceiling fans.

Step 1: Determine How Blade Span Relates to The Square Footage of The Room

To measure a ceiling fan, first determine if you have an odd or even number of blades. If the fan has an odd number of blades, measure from the cen...

Step 2: Determine How High to Hang Your Fan

Hanging your ceiling fan at the appropriate height ensures that friends and family members won’t hit their heads on low-hanging ceiling fans. It al...

Step 3: Determine Whether You Need A Downrod

Any ceiling that’s over 9-feet tall will require a ceiling fan downrod. Learn more about fan downrods, including how to select the right downrod, b...

Step 4: Use Our Ceiling Fan Size & Downrod Calculator

Click here to visit our ceiling fan size and downrod length calculator

How tall should a ceiling fan be?

60 inches or greater. To work efficiently, ceiling fans need to be correctly sized for each area of operation. This means matching the diameter of the fan blade span with the room and determining fan drop height to match with ceiling height.

How to measure fan blade size?

Instead, ceiling fan size is measured as if the rotating fan were drawing an imaginary circle. The length from one side of the circle to its opposite side is the ceiling fan blade size.

How many blades does a ceiling fan have?

Fan blade diameter is generally not measured from the tip of one blade to the tip of an opposing blade because few ceiling fans have an even number of blades. Five- and three-blade ceiling fans form the majority.

Why is it important to know the size of a ceiling fan?

Determining the correct ceiling fan size for a room is important because fans are meant to move a certain volume of air. Increasing the speed of the fan will do little to increase that volume. Instead, it needs larger fan blades.

How much energy does a 44 inch ceiling fan use?

Consider that a mid-sized 44-inch ceiling fan draws just 45 watts for an estimated annual energy cost of between $10 to $15. That more than pay for itself in terms of HVAC energy savings.

Do ceiling fans go back?

Spaces Images / Getty Images. Once you install a ceiling fan, you will never want to go back. These simple devices that attach to your ceiling double-task by keeping you cool in the summer and warm in the winter by reversing the fan direction. As long as electricity is in place, ceiling fans install relatively easily.

How To Measure Ceiling Fan Size? (Diameter Of Blades)

We talk about 36-inch, 42-inch, 52-inch ceiling fans, and so on. In short, that is the size of a ceiling fan. When sizing a ceiling fan it’s quite useful to know how to measure the ceiling fan size.

High Ceiling Rooms (You Will Need A Bigger Ceiling Fan)

Any ceiling fan should provide adequate ventilation in a room. We primarily base the size of the ceiling fan on square footage. What we shouldn’t omit, however, is to account for rooms that have a higher than standard 8 feet ceiling height.

What size ceiling fan do I need?

The recommended size of a ceiling fan is depending on the size of your room. For a room up to 75 sq. ft, the maximum diameter for the fan should be 36 inches or a range between 29”-36” (73.7-91.4 cm). Up to 175 sq. ft calls for a maximum diameter of 48 inches or a range between 42” to 48” (106.7-121.9 cm).

Sizing Your Ceiling Fan

Ideally, standard ceiling fans have different sizes and the proper size for you can be determined by measuring the area of the room in square feet. By measuring the area of the room you can determine the best ceiling fan option to buy.

Ceiling Fan Size Chart

To be precise, the size ceiling fan depends on the area of the room in square feet or cm. For larger spaces such as Basements, Great Rooms, Open Floor Pans, large Garages the blade span has 62 inches or 157 cm measurements for proper air circulation. The room size and the equivalent blade span size have been outlined in the table below.

Factors Determining Ceiling Fan Airflow

The motor is a significant attribute to check during the selection of fans for your rooms. Heavy-duty motors provide perfect ceiling fan comfort, airflow, and durability. The fan motor you purchase will determine the air moisture in rooms.

Conclusion

In this ceiling fan buying guide, we have discussed the appropriate ceiling fan for your indoor and outdoor living spaces. A fan helps control the climate in your bedroom, garage, living space, or even your kitchen. Having a cool climate in your house is vital.

How big of a ceiling fan should I use for a small bathroom?

For very small areas such as nooks, stairwells, laundry rooms, walk-in closets, or small bathrooms, we recommend 29" to 36" ceiling fans. These fans fit nicely into tiny spaces. Several of these mini ceiling fans are damp or wet rated and therefore designed to withstand frequent exposure to moisture like in bathrooms or outdoor patios.

What is the phone number for a ceiling fan?

Give them a toll-free call at 877-332-6700.

Why is it important to have a powerful fan?

Under-sizing and under-powering fans often results in constantly running the fan at high speeds which increases energy consumption, delivers a stronger airflow which may be less comfortable, and can limit the life of the fan.

Is a whisper quiet fan important?

Having a whisper-quiet fan can be very significant in bedrooms.

How does wind speed affect a fan?

The difference is that airflow is the amount of air moved by a fan, whereas wind speed is the speed of breeze created by the fan. A large fan can run really slow and move thousands of cubic feet of air while not creating a feelable airflow. But a smaller fan has to run really fast to create that much airflow. But in the latter case, you will feel a strong wind. That is wind speed.

Can a large fan be used in small areas?

The trend now is to use large fans in small areas. Sometmes the fans can look out of place. Other than that, the close proximity of the walls to the fan can obstruct the airflow to its blades, thus effectively lowering the fan’s effectiveness.

How to choose the right size ceiling fan

If you are having a hard time deciding what size ceiling fan you need, you are not alone. There is a lot of conflicting information about this all over the Internet and the so called rules have changed dramatically over the last few years with the insurgence of a wider selection of ceiling fan sizes for use in residential applications.

Why is Bigger Better?

From a performance standpoint, the majority of the breeze you are going to feel from a ceiling fan is directly beneath and within the space about 2 feet past the blades. The direct airflow and wind-chill cooling effect diminishes greatly right outside that area.

Is Higher CFM Better?

Although higher CFM (cubic feet per minute of airflow) is normally a good thing to consider, you must also make sure you consider how it correlates to blade span. Many people assume that a very large fan, say 72" to 96" that produces 10,000 CFM is going to cool them off better than a smaller fan, which is not likely the case.

How Long of a Downrod Do I need?

Building codes require that any residential ceiling fan should be installed where the blades are at least 7 feet from the floor. This height is not only important for safety, but it is also important for maximum performance. The closer you are to the fan, the stronger the breeze will be.

What If I Have and Angled Ceiling?

Hanging your fan from an angled ceiling is not normally an issue. Most fans come with a ball hanger system that will allow you to hang your fan on a flat ceiling or ceiling that is angled up to 20 degrees or more depending on the brand (we can help you with that).

What is the standard fan size for a PC?

The 120mm diameter is the standard case fan size. Especially once it replaced the old 80 and 92mm, fan models, for cooling the most PC case as a standard fan size.

What is the size of a PC fan?

Basically, the PC case fan sizes have two dimensions, the first is diameter and 2nd is the width (thickness ). It is normal when we talk about cooling fan sizes, the given dimensions are 120 x 25 mm. This means that the fan is 120mm in diameter and 25mm thick.

What kind of fans should I use for a full tower ATX?

I suggest you use 140mm cooling fans in the cabinet types like Mid-Tower ATX, Full Tower ATX, and Extended ATX Towers with Supported liquid cooling radiators if you are familiar with the prices.

Why do I need a PWN fan?

I always recommend you to have PWN fans because it enables you to control things like fan speed and RPM. Fans without PWM will simply run at full potential and speed all the time, which means full power consumption with the loudest noise profile at the same time loses efficiency and life sooner than PWN fans.

What size fan should I use for a PC tower?

I suggest you fo opting 120mm cooling fans if your PC tower supports it. As well as they are of all the most commonly used form factor fan sizes in the computer and are even seen in high-end cooling PCs.

What is an 80mm fan?

The fans of 80mm are conventional models that are being widely used for a decade for cooling the components. However, as of today, they are still very common in CPU heatsinks, and even on some models of graphics cards.

What does RPM mean in fan?

RPM stands for 'Rotations Per Minute ', is a measure of fan speed. The higher the fan speed will be more airflow as well as noisy the fan will be and the more power consumption. Similarly, the lower the fan speed will be less airflow as well as quieter. However, it won’t be cooled nearly as well.

How many sones does a bathroom fan have?

Bathroom fans are rated from 0.3 to 4 sones, with 4 being the noisiest, “comparable to the sound of a television,” O’Brian offers. A sone rating of 1, on the other hand, is similar to the gentle hum of a refrigerator. A rating of less than 1 will be so quiet you may not even notice that the fan is operating!

What does CFM mean on a bathroom fan?

A bathroom fan’s size refers not so much to the fan’s dimensions as it does to its power, or how much air the fan can move. “The most important term to look for [on the fan’s packaging or in product details online] is CFM, which stands for cubic feet per minute,” O’Brian explains. As this number describes the volume of air the fan can move, ...

How to find the square footage of a bathroom?

To get the total square footage, multiply the length of your bathroom by its width. A fan’s power is measured in “cubic” feet per minute, so you might think that the next step would be to calculate the volume of the room by multiplying the area by the ceiling height.

Does a bathroom fan help with humidity?

A bathroom ventilation fan will definitely reduce the humidity caused by bathing and showering, and it will protect your bathroom from moisture damage in the long run. If you haven’t shopped for a ventilation fan recently, you’ll probably be pleasantly surprised at how far the technology has come.

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