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HEAT LOSS CALCS.pdfPage 1 Commercial Heat Loss and Heat Gain Calculation 4/10/2018 Report Prepared By: �, �z Morgan Mechanical Inc. f4v eo For: Port of edmonds Building 5 APR 170 W Dayton DELTLOPMEArl Edmonds, wa CDUIUTERERVICES Design Conditions: Seattle -Boeing Fid; Latitude: 47; Time 1:00 PM Indoor: Outdoor: Summer temperature: 70 Summer temperature: 81 Winter temperature: 60 Winter temperature: 26 Relative humidity: 50 Summer grains of moisture: 72 Daily temperature range: 24 Building Component Sensible Latent Total Total Gain Gain Heat Gain Heat Loss (BTUH) (BTUH) (BTUH) (BTUH) Windows 12,425 0 12,425 9,574 Ventilation 1,650 3,468 5,118 11,220 People 1,470 930 2,400 0 Lights 1,968 0 1,968 0 Floors 1,620 0 1,620 1,215 Miscellaneous 1,400 0 1,400 0 Ceilings 672 0 672 3,060 Walls 462 0 462 3,842 Door Leakage 110 231 341 1,496 Doors 112 0 112 762 Infiltration 0 0 0 0 Duct 0 0 0 0 Skylights 0 0 0 0 Partitions 0 0 0 0 Whole Building - All Components 21,889 4,629 26,518 31,169 ( 2 tons ) H\/A(:-(:alr. (:nmmPrrial 4 o by HVAC Comnuter Svstems Ltd. 888 736-1101