This testing revealed that ordinary thermoplastic ceiling boxes that are reinforced in this manner are capable of sustaining loads that are factors above the requirements of NEC (314.27D & 422.18). These NEC building codes apply to the installation of ceiling fans and fan-rated ceiling boxes. Another added feature is that this product installs in only 2 minute's or less with common hand tools and allows the installation of a ceiling fan to be accomplished in less than an hour from start to finish. If the Westinghouse fans were to be used with this product it could be done in 17 minutes or less! The product can also be also used with metal boxes after 2 holes have been drilled in the ceiling box.
Even if you have a furnace or air conditioning units, you should still consider installing ceiling fans. Often, just turning on the ceiling fan will be enough to cool everyone down, saving you from turning on your air conditioning system. And in those really hot days you need to turn the AC on, the ceiling fans will help reach a comfortable environment around your house much faster. And the same thing applies to those cold winter days, when you have to have to heat your place.
Wouldn't the warm air go off into the second level, instead of coming down to the floor and in this situation, wouldn't the ceiling fan steal the warm air from the first level and take it to the second floor, defeating the purpose for which it is being used? On the other hand, if you blow the air down, the hot air at the ceiling level will be forced down to floor level where it will move in all directions toward the outer walls of the room. The air can now mix and seek its own level. The hotter air will naturally rise to the ceiling level where it will be picked up by the fan to repeat the cycle.
Ceiling Friday , April 13th , 2018 - 07:32:29 AM
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