Hvac in electrical rooms. 1

[Nimil]

Hi all,
is there any minimal area requirements criteria as per code for electrical panel rooms or transformer rooms for proper heat dissipation. in NFPA 70 article 110 this has been specified in aspects of safety. please share your views about these.

 

[Snickster]

I have been involved in HVAC design for electical rooms. Never came across such a requirement for minimum room size by codes or ASHRAE recommendations, etc.