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NC-2009 EAp2:Minimum Energy Performance

Circulating Fans

Hi, I have some fans In my building which operate to circulate air. They are low speed when occupied and then ramp up to full speed with Temperature goes above 80F. Should these fans be part of the HVAC or process/receptacle energy (like ceiling fans would be). Thanks Victoria

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Tue, 11/22/2016 - 11:00

It seems that the system can control the indoor temperature, cannot it? If it can control it, it's a HVAC system.

Wed, 01/04/2017 - 16:32

Thanks, it can control dry resultant temperature (what the occupants feel) but not overall air temperature of the space as its just circulating the air (mixing it up, increasing air volumes).

Wed, 01/04/2017 - 16:42

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