Ceiling Fans Cfm Rating

The cfm rating on your ceiling fan indicates how much air a fan moves while the fan is on its highest speed.

Ceiling fans cfm rating.

We tried to keep the list to 60 inches and below. Airflow rating or flow rate is the most effective way to measure the efficiency of a ceiling fan. Most ceiling fans we found around 50 60 inches on average have around 4 6k cfm so there are a number of fans not in this list with 6000 cfm or similar. Cfm is the most common form of measurement when speaking about ventilation heating and cooling.

So the fan may not be considered efficient. You could have a fan that moves a lot of air with a high cfm but does so at a high wattage. Energy star certified most efficient 2020 ceiling fans. No need to tolerate squeaky shaky dimly lit or downright gaudy fans any longer.

They represent the year s very best for energy savings and environmental protection. The amount of airflow a ceiling fan can produce per minute is most commonly measured in cubic feet per minute or cfm. Has an integrated 18w led module. Other considerations include blade pitch the fan s motor and the shape of the blades.

This ceiling fan blades arte 44 and it provides an airflow of up to 4 545 cfm ideal for a small room. If you have a room that is between 225 400 square feet in area fans with blade spans of over 50 is and a cfm rating of 2 300 and 6 500 is recommended. Additionally this ceiling fan s motor is reversible making it ideal for all seasons since it can be reversed to warm the room during winter and the other way to cool the room during the summer. So its energy efficiency is as high as 83 cfm watt.

A cfm of 75 is the minimum number to make a fan efficient. Learn all the information you need to start shopping including product details rebates and. Also this ceiling fan has a light set that provides bright light to your living room. For fans that are less than 49 the note will read compare.

For a room between 144 225 square feet you should get a ceiling fan that has a 44 to 50 blade span and recommended cfm rating of 1 600 and 4 500. Products that make the energy star most efficient list for 2020 deliver cutting edge energy efficiency along with the latest in technological innovation. These 6 ceiling fans are quiet powerful and stylish options for your home. Both the volume of air and the rate the air is moving is measured.

Please login to join discussion. Look for fans that operate at a high cfm and low power usage. 36 to 48 ceiling fans have airflow efficiencies ranging from approximately 71 to 86 cubic feet per minute per watt at high speed this bit of information is telling you what the expected range of efficiency should be for the size of fan you are considering.