I agree there is nothing wrong with the space temp. My reason for being greedy in trying to obtain a lower ambient air temp is that my IT load is supported by the same central plant that supports the comfort cooling for over 375,000sq ft of office space. When summer rolls around all chillers are...
I have 6 downflow cracs that are being supplied with 45deg cw. I am seeing a varing delta T's across the coil averaging 12deg with one as high as 27deg. The total available name plate tonage is 140 Tons with an IT load of 150Kw. The cracs are all set with 67deg set point but the room has an...