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RESIDENTIAL ROOM COOLING LOAD SUMMARY <br />Project Name Date <br /> <br />ROOM INFORMATION DESIGN CONDITIONS <br />Room Name Outdoor Dry Bulb Temperature <br />Floor Area Outdoor Wet Bulb Temperature <br />Indoor Dry Bulb Temperature Outdoor Daily Range: <br /> <br />Opaque Surfaces Orientation Area U-Factor CLTD1 Btu/hr <br /> X X = <br /> X X = <br /> X X = <br /> X X = <br /> X X = <br /> X X = <br /> X X = <br /> X X = <br /> X X = <br />Page Total <br />Items shown with an asterisk (*) denote conduction through an interior surface to another room. <br />1. Cooling Load Temperature Difference (CLTD) <br /> Shaded Unshaded <br />Fenestration Orientation Area GLF Area GLF Btu/hr <br /> X + X = <br /> X + X = <br /> X + X = <br /> X + X = <br /> X + X = <br /> X + X = <br /> X + X = <br /> X + X = <br /> X + X = <br />Page Total <br /> <br />Internal Gain Btu/hr <br />Occupants Occupants X Btuh/occ. = <br />Equipment Floor Area X w/sqft = <br /> <br />Infiltration: X X X = <br /> Air Sensible CFM ELA ∆T <br /> <br />TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM <br /> <br />Latent Gain Btu/hr <br />Occupants Occupants X Btuh/occ. = <br /> <br />Infiltration: X X X = <br /> Air Latent CFM ELA ∆W <br /> <br />TOTAL HOURLY LATENT HEAT GAIN FOR ROOM <br /> <br /> <br />64 <br />3/12/2025 <br />24.4 <br />354,822 <br /> (N)0.0438 <br />24.4 <br />0.50 <br />216 <br />78 ºF <br />ADU <br /> (W) <br />Window <br />146 <br />1.2 <br />0.0 <br />155 <br />9.7 <br />4.0 <br />76 <br />91 ºF <br />70 ºF <br />1.075 <br />R-13 Wall <br /> (W) <br />Wood Door <br />80.0 <br /> (W) <br />16.04 <br />21.0 <br />0.00069 <br />6.0 <br />733 <br />9.09.7 <br />389.00 ft² <br />181 <br />367 <br />648 <br />16.04 13 <br />26 ºF <br />0.1081 <br />14.0 <br />WEST 18TH STREET ADU <br />112 <br />0.1081 <br />R-13 Wall (E) <br />389 <br />32.0 <br />1.2 <br />11.5 <br />245 <br />2,799 <br />Window <br />Window (S) <br />14.0 <br />0.2174 <br />7.0 36 <br />R-13 Wall <br />R-13 Wall <br />389.0 <br /> (S) <br />74.0 0.1081 <br />219 <br />664 <br />0.65 <br />286 <br />0.0 <br />0.0 9.7 <br />38.0 <br />146 <br />35 <br />R-30 Roof Attic <br />0.65 <br />970 <br />48.0 <br /> (E) <br /> (N) <br />50.0 <br />0.1081 <br />14.0