I purchased one of your floor fans this summer to ventilate a dance hall.
How to measure a floor fan.
12 1993 dear sir or madam.
Measure from floor to ceiling to determine mount type flush downrod standard for the intended location.
Multiply this number by 2 and you have your blade span or fan size.
Step 2 pull the tape out and across the blade that is opposite the first one to measure the ceiling fan.
When looking for the best fan for large rooms a good rule to follow is for any room larger than 300 sq.
I had estimated the volume of air circulation required and selected your 12 500 cfm model whole house fan model tg 1887w 120 v 60 hz 270 w 2 6 a serial number 93 tg4 002713 on that basis.
Multiply the blade length by two and add that measurement to the hub diameter from step 3 to determine your total fan diameter.
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.
Measure the length of one blade from tip to base.
The total you receive from this calculation is the size of your room in square feet.
New haven in sept.
For any room larger than this consider using two fans to move air around the room.
The size of a ceiling fan is determined by the size of the room or the area which you are looking to cool.
Step 1 place the end of the measuring tape on the tip of one of the blades on a fully assembled ceiling fan.
Be sure to measure from just above the blade root as shown or from where the blade meets the hub in an assembled fan.