Can I Replace Ceiling Fan Blades With Larger Ones

Blade span refers to the width of a fan from blade tip to blade tip.

Can i replace ceiling fan blades with larger ones.

But keep a eye on the fan motor temperature by feeling it if used for long periods. It only takes the difference in the weight of a penny to throw one out of balance and an out of balance fan can be dangerous. Larger fans definitely suit large living rooms cathedral ceilings large master bedrooms etc. However i need more airflow.

Not to mention it can cause a variety of other serious problems. Also many catalogs sell fan blade add ons to change the look of your fan. The most common ceiling fan blade spans are 52 and 42 inches. Altering the pitch would have been ideal but that is not an option.

Just because you can replace your ceiling fan blades with longer ones doesn t mean you should. They will break off and chase you. Blades 2 or 3 inches longer could be bought at lowes etc. Since i am unable to change the pitch of the blades on my ceiling fan i am considering buying a larger one.

The blades are easily changed but the extra load on the fan motor could make it heat up if the blades are too long. While it s possible most manufacturers warn their customers not to do this. Too thin blades will circulate significantly less air in your room. Fans within these ranges are the most common of the larger blade spans with some going over 72 but those applications are not too common.

I wouldn t use these however because of the potential for unbalancing the fan mechanical load is an issue with many motor applications but it really shouldn t be with ceiling fans the bearing bears most of the weight. So if you downsize you would be wise to find smaller pre fab blades that would fit. Large blade spans we have ceiling fans ranging from 60 72 in diameter. Whats people lookup in this blog.

According to energy star more blades do not move more air 1 even one two or three bladed fans can be extremely efficient what matters is the strength of the motor powering the fan. Adding longer blades can break your ceiling fan and burn your motor out. Can i replace ceiling fan blades with larger ones. Blades that are similar in size shape and weight can be bought right from a home store with no.

Contact the manufacturer and find out about optional replacement blades for your exact fan. The current one is certainly efficient enough as that is why i bought it in the first place cfm watt. Blades that are too heavy or wide can slow down the fan and cause wear on your motor. Can you replace ceiling fan blades with smaller ones.

Can you replace ceiling fan blades with shorter.