Document Lpnn87RK1dObyke6wg1maykNb

Heating Load 261 Table 8. Heat Loss Calculation Sheet fob Uninsulated Residence (Km. 2) . " . A Space B Part of Stboctobe ob , ImPILTBATION AlR CHANGES C DE Net Abba OB AtB Volume COEFFT- Temp. ClBUT Difp." f . .: G Heat Loss" . Totals (Btu per. ( hour) | hour) Bedroom A Walls Glase Ceiling Infiltration (X)* 238 sq It 40 eq ft 252 sq ft 1510 cfbb 0.28 0.45 0.69 0.018 SO 80^ 39.3d 80 . 5330 * 1440 . . 6910 2180. 15,860 Bedroom B and Closet Walls Glass Ceiling Infiltration (X )* 156 sq ft 40 sq ft 170 sq it 1020 cfb6 0.28 0.45 0.69 0.018 80 80 . 39.3d 80 3490.. . 1440 , ` 4660* 1470 11.060 Bedroom C and Closet WaUs Glass Ceiling Infiltration (X)*: 114 sq ft 27 eq ft 129 sq ft 874cfhb 0.28 0.45 0.69 0.018 80> 80 .. 39.3d 80 2560 970 , 3540 1260 8,330 Bedroom D and Closet Walls Glass Ceiling Floor over garage infiltration {%)* 118 sq ft 20 sq ft 110 sq ft 110 sq ft 680cfbb 0.28 0.45 0.69 0.25 0.018 80 80 . 39.3d 35 80 * 2650 . 720 3020 - 960* 950 8,300 Bathroom 1 Walls Glass Ceiling ---- Infiltration (1)* 30 sq ft 14 SQ ft 55 sa ft 440cfbb 0.28 0.45 0.69 0.018* 80 80 . . 39:3d 80 670 500 -'1510 630 ` 3,310 1 Bathroom 2 Walla 79 sq ft 0.26 80 1640 Glass 9 sq ft 0.45 80 . 320 Ceiling 35 sq ft 0.69 39.3d 960 Floor over garage - 35 so ft 0.25 35 310* Infiltration Cl)* 280clhb 0.018 80 400 3,630 Living Koonj Walls Walls (adjoining garage) Glass Floor Infiltration (1)ir 267 sq ft 94 sq ft 50 sq ft 294 eq it 3745cfhb 0.28. 0.391 0.45 0.018 80 35 80 80 5980 1280* 1800 5400 14,460 Dining Koom Walls Glass (doors) Glass (windows) Floor Infiltration (1H)' 166 sq ft 35 sq ft 20 sq ft 168 sq.ft 2140 cfhb 0.28 0.85 0.45 0.018 80 80 80 80 3720 2380 720 3080 9.900 Kitcheai and Entrance to Garage Walls Walls (adjoining garage) Glass Door Floor Infiltration (1HV 51 sq ft 18 sq ft 17 sq ft . . 125 sq.ft 1595cfn 0.28. 0.39* 0.45 0.51 80 35* 80 35 0.018 .'80 2150 700* 650 300 2300 6,100 Uvette and Walls 0.28. 80 1840 tr Vestibule Walla (adjoining garage) 85 sq ft 0.39* 35 1160* $ Glass Door 9 sq ft 0.45 19 sq ft 0.51 80 80 320 780 P Floor Infiltration (lH)k 30 sq ft 383cfhb 0.018 80 550 4,650 I Lntrance Hall Walls Door ' 39 sq ft 0.28 80 21 eq ft 0.38 * 80 . 870 640 I Ceiling* Infiltration(2)1 87 sq.ft 0.69 39.3d mocfhb 0.018 80 2390 1600 5,500 Garage SSatfoT Walls Glass Doors Infiltration (lH)tt Floor Gain adjoining rooms 167 eq ft 53 sq ft 44 sq ft 2360 cfhb 29 ft* 0.28 1.13 0.51 0.018* 0.81 45 45 45 45 45 2110 2700 1010 1910 1060 -4410* 4,380 *tOOQ)0 --_______ Walls Glass Floor t Infiltration (1)B 220 sq ft 8 sq ft 287 sq It 2010 cth 0.10 1.13 0.10 0.018 38 80 20 80 840 720 570 2890 5,020 TOTAL 100,600