mgd said:is there a minimum blade height for a residence?
brantmacga said:its a building code requirement, and its 7' to the bottom of the fixture (including light kit). if it is above a pool or spa, the minimum height is 7' 6".
Never seen that in a building code, but it is on many fans. Got a citation?benmin said:In my area, it is 7' to the blades by building codes. I believe this will vary by area
it's 12' above a pool..
In addition to the pool and spa, in 410.4(D), (not) "within a zone measured 900 mm (3 ft) horizontally and 2.5 m (8 ft) vertically from the top of the bathtub rim or shower stall threshold." for those who want one in a bathroom.stickboy1375 said:it's 12' above a pool... 7'6" is with GFI protection and identified for use beneath ceiling structures such as provided on porches or patios.
Dennis Alwon said:The minimum height is listed with the fan manufacturer. I believe it is 7 foot to the blades but not certain. Fan literature should have that info.
For safety reasons it is generally accepted that fan blades should be no less than 7' from the floor. Most downrod fans, with the typically included short downrod, position the blades approximately 12" from the ceiling. Therefore, downrod fans are normally used on ceilings 8' and higher. On ceilings lower than 8' one would typically use a hugger fan, in which the blades are generally 5-7" from the ceiling.