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222 LAUNDRY <br /> I I McGUIRE RESIDENCE 1 1 >_ <br /> I HEAT LOSS AND GAIN CALCULATIONS FOR INDIVIDUAL SPACES <br /> ROOM: 222 LAUNDRY I I HEIGHT: I 8.5 <br /> FLOOR 2! ; AREA: 100 VOLUME:1 850 <br /> OCCUPANTS: ip <br /> 1 HEAT LOSS <br /> ELEMENT 1 AREA! X MULTIPLIER j= BTU/HR <br /> ROOF I 100 I S.F 2.2 Btu/Hr/S.F 220 ' <br /> DOORS 0 1" 57 " - <br /> WINDOWS 30 57 " 1,710 <br /> WALLS 1 174 " 1 5 " 870 <br /> FOUNDATION 0 I 7.5 I i - <br /> i <br /> INFILTRATION' 4 CFM 102.6 Btu/Hr/CFM i 363 <br /> TOTAL: 3,163 <br /> VENTILATION** j 200 CFM 102.6 Btu/Hr/CFM j 20,520 <br /> 11 I TOTAL 23,683 <br /> 1 !HEAT GAIN SENS. LATENT TOTAL <br /> ROOF ' 100 S.F. 0.92IBtu/Hr/S.F. 1 92 ! 92 <br /> DOORS S&W 0 " 1001 " - <br /> DOORS N&E 0 1 91 " I - - <br /> WINDOWS S&W 30 " 100 " j 3,000 1 3,000 <br /> WINDOWS N 0 9 " I - - <br /> WINDOWS E 0 1 601 " I - j - <br /> WALLS 1S&W 174 1.91 " I 331 1 j 331 <br /> WALLS IN 0 j 0.81 " I - - <br /> WALLS IE I 0 1 0.81 " - j - <br /> LIGHTS , 100 j" 3.415 *** 342 342 <br /> EQUIPMENT 0 !KW I 3415�Btu/kw i - i - <br /> OCCUPANTS 0 1**** 300/3001***** j ' - - - <br /> INFILTRATION 4 CFM 16/251 Btu/hr/CFM 1 57 j 89 145 <br /> I !TOTAL: 3,821 89 3,909 <br /> VENTILATION 1 200 CFM ! 16/251Btu/hr/CFM 1 I 3,200 ! 5,000 I 8,200 <br /> !TOTAL: I 7,021 J 5,089 1 12,109 <br /> NOTES: 1 <br /> Infiltration based on 1/4 air changes per hour <br /> ***Lighting heat gain based on 1 watt per square foot 1 1 <br /> **Ventilation based on 2 CFM per S.F. Bathroom or Laundry i <br /> ****Occupants normally in continuous use of area <br /> Sensible and Latent load-based on light activity unless noted otherwise' <br /> Page 1 <br />