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111 FAMILY <br /> 1 I 1 McGUIRE RESIDENCE 1 <br /> 1 HEAT LOSS AND GAIN CALCULATIONS FOR INDIVIDUAL SPACES <br /> ROOM: 1111 FAMILY 1 1 !HEIGHT: 8.5 <br /> FLOOR 1 11 1 (AREA: 600 ,VOLUME: 5,100 <br /> OCCUPANTS: 14 1 <br /> ,HEAT LOSS <br /> ELEMENT AREA] X MULTIPLIER j= BTU/HR <br /> ROOF 1 0 IS.F ' 2.21Btu/Hr/S.FI 1 - 1 <br /> DOORS 1 0 1" 57 " 1 - <br /> WINDOWS 150 I 57 , 8,5501 1 <br /> WALLS 1 1 190 5 " 1 1 950 1 I <br /> FOUNDATION 0 1 7.51 " I - <br /> INFILTRATION* 21 CFM 102.6jBtu/Hr/CFM I 2,180 1. 1 <br /> I 1 !TOTAL: 11,680 <br /> VENTILATION** 80 1CFM 102.6 I Btu/Hr/CFM I 8,2087 <br /> I 11 1 fi !TOTAL 19,888! <br /> ! r 1 <br /> I iHEAT GAIN SENS. LATENT !TOTAL <br /> ROOF 0 1S.F. 0.92 Btu/Hr/S.F. - - <br /> DOORS 1 S&W 0 1" 100 " ' I - 1 - <br /> DOORS 1N&E 0 !" 9 " - - <br /> WINDOWS S&W 0 1" 100 " 1 - - <br /> WINDOWS N 1 90 " 9 810 ! 810 <br /> WINDOWS E i 60 601 " 3,600 i 3,600 <br /> WALLS 1 S&W 0 " 1.91 " 1 ! - - <br /> WALLS 'N 190 ' 0.81 " 152 152 <br /> WALLS !E 0 0.81 " j - j - <br /> LIGHTS 600 3.4151*** j 2,049 1 2,049 <br /> EQUIPMENT 0 IKW 34151Btu/kw - - <br /> OCCUPANTS 4 1**** 300/3001 1,200 1,200 2,400 <br /> INFILTRATION 21 CFM 16/251Btu/hr/CFM 340 531 871 <br /> TOTAL: j 8,151 1,731 1 9,882 <br /> VENTILATION 80 !CFM 16/25!Btu/hr/CFM j 1,280 1 2,000 j 3,280 <br /> TOTAL: 9,431 1 3,731 1 13,162 <br /> NOTES: <br /> Infiltration based on 1/4 air changes per hour <br /> ***Lighting heat gain based on 1 watt per square foot <br /> **Ventilation based on 2 CFM per S.F. Bathroom or Laundry <br /> "'Occupants normally in continuous use of area 1 <br /> Sensible and Latent load-based on light activity unless noted otherwise 1 1 <br /> Page 1 <br />