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ZONE FCU-4 <br />Conditions at Time of Space Cooling Peak <br />Peak Time (Mo/D/H:M) <br />6/21 19:00:00 <br />Outside DB / WB / HR <br />72.0 °F / <br />59.1 °F <br />/ 55.1 gr/lb <br />Zone DB / RH / HR <br />75.0 °F / <br />51.3 % <br />/ 67.3 gr/lb <br />Time <br />Percent <br />Instant <br />Delay <br />of <br />Sensible <br />Sensible <br />Latent <br />Total <br />Total <br />(Btu/h) <br />(Btu/h) <br />(Btu/h) <br />(Btu/h) <br />(%) <br />Roof <br />0 <br />292 <br />0 <br />292 <br />3.5 <br />Other Roof <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Glass <br />163 <br />854 <br />0 <br />1,017 <br />12.2 <br />Door <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Wall <br />0 <br />108 <br />0 <br />108 <br />1.3 <br />Below -Grade Wall <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Other Wall <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Partition <br />0 <br />327 <br />0 <br />327 <br />3.9 <br />Exterior Floor <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Interior Floor <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Slab <br />0 <br />166 <br />0 <br />166 <br />2.0 <br />Other Floor <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Infiltration <br />-20 <br />0 <br />-52 <br />-72 <br />-0.9 <br />Envelope Subtotal <br />143 <br />1,748 <br />-52 <br />1,839 <br />- <br />People <br />2,499 <br />0 <br />2,000 <br />4,499 <br />54.1 <br />Lights <br />998 <br />0 <br />0 <br />998 <br />12.0 <br />Miscellaneous Loads <br />818 <br />184 <br />0 <br />1,002 <br />12.1 <br />Internal Subtotal <br />4,315 <br />184 <br />2,000 <br />6,499 <br />- <br />RA (All Other) <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />DOA Direct to Zone <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Ceiling <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Refrigeration <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Service Water <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />HVAC Equipment Losses <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Adj Air Transfer Heat <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Sizing Factor Correction <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Time Delay Correction <br />0 <br />-23 <br />0 <br />-23 <br />-0.3 <br />Grand Total <br />4,458 <br />1,909 <br />1,948 <br />8,314 <br />100.0 <br />RA Sensible (Lights) <br />0 <br />0 <br />0 <br />0 <br />- <br />Engineering Checks <br />Cooling tons <br />0.69 <br />Input Ventilation cfm <br />64 <br />Cooling cfm <br />294 <br />Calculated Ventilation cfm <br />64 <br />Cooling ACH <br />5.67 <br />Calculated Ventilation ACH <br />1.23 <br />Sec Fan cfm <br />0 <br />Number of People <br />9.99 <br />ft2/ton <br />343.06 <br />People per 1000 ft2 <br />42 <br />cfm/ton <br />424.72 <br />Conditioned ft2 <br />237.7 <br />Btu/h-ft2 <br />34.98 <br />Volume (ft3) <br />3,110.2 <br />Conditions at Time of Space Heating Peak <br />Peak Time (Mo/D/H:M) <br />12/21 24:00:00 <br />Outside DB / WB / HR <br />25.4 °F / <br />19.1 °F <br />/ 5.9 gr/lb <br />Zone DB / RH / HR <br />70.0 °F / <br />7.7 % <br />/ 8.5 gr/lb <br />Time <br />Percent <br />Instant <br />Delay <br />of <br />Sensible <br />Sensible <br />Latent <br />Total <br />Total <br />(Btu/h) <br />(Btu/h) <br />(Btu/h) <br />(Btu/h) <br />(%) <br />Roof <br />0 <br />-370 <br />0 <br />-370 <br />14.8 <br />Other Roof <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Glass <br />-525 <br />0 <br />0 <br />-525 <br />21.0 <br />Door <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Wall <br />0 <br />-282 <br />0 <br />-282 <br />11.3 <br />Below -Grade Wall <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Other Wall <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Partition <br />0 <br />15 <br />0 <br />15 <br />-0.6 <br />Exterior Floor <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Interior Floor <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Slab <br />0 <br />-61 <br />0 <br />-61 <br />2.4 <br />Other Floor <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Infiltration <br />-1,221 <br />0 <br />0 <br />-1,266 <br />50.6 <br />Envelope Subtotal <br />-1,746 <br />-699 <br />0 <br />-2,490 <br />- <br />People <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Lights <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Miscellaneous Loads <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Internal Subtotal <br />0 <br />0 <br />0 <br />0 <br />- <br />RA (All Other) <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />DOA Direct to Zone <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Ceiling <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Refrigeration <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Service Water <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />HVAC Equipment Losses <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Adj Air Transfer Heat <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Sizing Factor Correction <br />0 <br />0 <br />0 <br />0 <br />0.0 <br />Time Delay Correction <br />0 <br />-13 <br />0 <br />-13 <br />0.5 <br />Grand Total <br />-1,746 <br />-712 <br />0 <br />-2,503 <br />100.0 <br />RA Sensible (Lights) <br />0 <br />0 <br />0 <br />0 <br />- <br />Engineering Checks <br />Heating Mbh <br />-2.50 <br />Input Ventilation cfm <br />64 <br />Heating cfm <br />294 <br />Calculated Ventilation cfm <br />64 <br />Heating ACH <br />5.67 <br />Calculated Ventilation ACH <br />1.23 <br />Sec Fan cfm <br />0 <br />Number of People <br />9.99 <br />ft2/Mbh <br />-94.97 <br />People per 1000 ft2 <br />42 <br />cfm/Mbh <br />-117.60 <br />Conditioned ft2 <br />237.7 <br />Btu/h-ft2 <br />-10.53 <br />Volume (ft3) <br />3,110.2 <br />Alternative: Primary Calculated at: Feb 28, 2024 - 12:09 PM <br />File EDWARD JONES, EVERETTE, WA.mdf TRACE 3D Plus 5.20.117 <br />name: <br />