How to Pick the Right Ceiling Fan
The fan mounting design and ceiling height determine how low or high a fan will be.
Whether installing a new fan or replacing an old one, don’t just go for the first fan you find (in-store or online). Fans have different sizes, finishes, and blade counts, so their air circulation efficiency varies.
This guide covers the key factors to consider when choosing a ceiling fan.
The location to hang the ceiling fan
Fans are either for indoor or outdoor use. Those made for indoor use can only work in dry conditions, while the outdoor ones have varying tolerance for moisture.
Since indoor spaces have no direct exposure to moisture or water, nearly all fans can work efficiently here. When selecting an outdoor fan, a homeowner should consider whether the space has a covering.
A homeowner should select damp-rated fans for covered outdoor spaces like patios or gazebos because they can withstand moisture and humidity. Wet-rated fans are ideal for an uncovered outdoor space like a pergola because they resist water infiltration.
Size of the ceiling fan
A fan’s size should be proportional to the room’s size for optimal air circulation. A small fan in a big room won’t be efficient in circulating the air. Conversely, a large fan in a small space, even on the lowest setting, will over-cool the air and cause drafts and wind chills.
Fan sizes usually use the diameter, but some list the blade length (which is smaller). In general, calculate the square footage of the room, then look for fans of the following sizes:
For 75 square feet or less, the fan diameter should be 29 inches or smaller
For 75 to 175 square feet, the fan diameter should be 42 to 48 inches
For 175 to 350 square feet, the fan diameter should be 50 to 56 inches
Over 350 square feet, the fan diameter should be 60 inches or more
The fan mounting design
The fan mounting design and ceiling height determine how low or high a fan will be. A fan that sits too low can interfere with people and other objects, while a high fan might not circulate the air as expected.
Typically, there are three fan mounting designs: flush mount, low-profile mount, and downrod. To determine the ideal one, measure the ceiling’s height from the floor to the highest point in the roof. For low ceilings that are 7.5 to 8 feet, the fan should be as close to the ceiling as possible. A flush mount is suitable as it attaches the fan directly to the ceiling.
A homeowner should consider a low-profile mount design for a ceiling with a moderate height of 8 to 9 feet. This is because it suspends the fan slightly, allowing optimal air circulation. Lastly, for high ceilings above 9 feet, a downrod extension would be ideal to bring the fan closer to where air circulation is necessary.
Choose the right ceiling fan
Making the right considerations when choosing a fan not only improves efficiency but also improves the overall appearance. Homeowners having difficulty picking the right ceiling fan should consult a professional. If the fan is installed for the first time, you will likely need an electrician for an expert installation.
ACT Electric performs quality, licensed, bonded work at affordable prices for residential and commercial services. From troubleshooting to whole-house electrical renovations, our primary concern is the comfort and safety of our customers. Give us a call at (480)986-1722 today!
