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LENNOX RESIDENTIAL HEATING DATA SHEET <br /> JOB NAME: i O'Y1 CZ -PUS DATE <br /> ADDRESS: &jr 0,h) v'!l/! <br /> OUTDOOR TEMP: INDOOR TEMP: TEMP. DIFFERENCE: <br /> DESIGN TEMPERATURE DIFFERENCE BTUH <br /> MOVABLE GLASS WINDOWS <br /> SQUARE <br /> E 30 1 35 1 40 145 1 50 1 55 1 60 1 65 1 70 175 180 185 1 90 1 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> SINGLE GLASS 39 45 52 58 65 71 78 84 1 90 1 97 11031110 11161123 <br /> SINGLE GLASS W/STORM 21 25 28 31 35 38 42 45 1 49 52 1 56 59 66 <br /> DOUBLE GLASS 28 32 37 41 46 50 55 60 64 69 1 73 1 78 Q2J 87 <br /> DOUBLE GLASS W/STORM 1 16 19 21 24 27 129 32 35 37 40 142 1 45 148 1 50 <br /> DESIGN TEMPERATURE DIFFERENCE BTUH <br /> SLIDING GLASS DOORS <br /> SQUARE <br /> 30 35 40 145 1 50 1 55 60 1 65 1 70 175 1 80 185 1 90 1 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> SINGLE GLASS 42 1 48 1 55 162 1 69 1 76 183 1 90 1 97 11041110111711241131 <br /> SINGLE GLASS W/STORM 22 1 26 1 29 1 33 1 37 1 40 1 44 1 48 1 51 55 1 59 1 62 1 66 1 70 <br /> DOUBLE GLASS 29 1 34 1 39 1 43 1 48 1 53 1 58 1 63 1 67 72 1 77 1 82 87 91 <br /> DESIGN TEMPERATURE DIFFERENCE BTUH <br /> DOORS <br /> SQUARE <br /> 30 1 35 1 40 145 150 155 160 1 65 1 70 1 75 180 1 85 90 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> SOLID WOOD 31 1 36 1 41 1 46 1 51 1 56 1 62 167 1 72 177 1 82 1 87,1 92 97 <br /> SOLID WOOD** 18 21 24 27 30 33 36 1 39 142 145 147 1 50 EQJ 56 <br /> METAL URETHANE 23 27 30 34 1 38 11142 45 1 49 1 53 1 57 1 60 1 64 1 68 1 72 <br /> METAL URETHANE** 13 16 18 1 20 122 125 27 129 1 31 133 136 1 38 140 142 <br /> **Weatherstripped or Storm <br /> RUNNING FEET <br /> CEILING HEIGHT X <br /> WALLS GROSS WALL <br /> WINDOWS & DOOR AREAS <br /> NET WALL AREA <br /> DESIGN TEMPERATURE DIFFERENCE BTUH <br /> FRAME WALL <br /> SQUARE <br /> 30 1 35 140 45 150 155 160 1 65 170 1 75 180 1 85 1 90 1 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> NO INSULATION 8 10 11 12 14 15 17 18 19 1 21 22 23 25 26 <br /> R-11, 3" INSULATION 2.7 3.1 3.6 4.0 4.5 4.9 5.4 5.8 6.3 6.7 7.2 7.6 L6.3 <br /> 8.5 <br /> R-13, 3 1/2" INSULATION 2.1 2.4 2.8 3.2 3.5 3.8 4.2 4.6 4.9 5.3 5.6 5.9 6.6R-13 + 1" POLYSTYRENE 1.8 2.1 2.4 2.7 3.0 3.3 3.6 3.9 4.2 4.5 4.8 5.15.7 <br /> R-19 + 1/2" POLYSTYRENE 1.6 1.9 2.2 2.5 2.8 3.0 3.3 3.6 3.8 4.1 4.4 4.7 4.9 5.2 <br /> DESIGN TEMPERATURE DIFFERENCE <br /> MASONRY WALL SQUARE BTUH <br /> ABOVE GRADE FEET 30 1 35 140 145 150 1 55 1 60 1 65 1 70 175 180 1 85 1 90 1 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> NO INSULATION 16 18 21 23 26 28 31 33 36 38 41 44 46 49 <br /> R-5, 1" INSULATION 4.3 15.0 15.8 16.5 7.2 7.9 8.6 9.4 10.1 10.8 11.5 12.2 13.0 13.7 <br /> R-11, 3" INSULATION 2.3 12.7 13.113.5 3.8 4.214.6 5.0 5.415.8 162 6.5 6.9 7.3 <br /> R-19, 6" INSULATION 1.4 11.7 11.9 12.2 2.4 12.6 12.9 3.1 13.4 13.6 13.8 4.1 14.3 14.61 <br /> DESIGN TEMPERATURE DIFFERENCE <br /> MASONRY WALL SQUARE BTUH <br /> BELOW GRADE FEET 30 135 140 145 1 50 155 1 60 165 170 175 1 80 1 85 190 1 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> NO INSULATION 4.4 15.1 15.9 16.6 17.3 18.1 18.8 9.6 10.311.011.812.513.214.0 <br /> R-5, 1" INSULATION 2.6 3.0 3.5 3.9 14.3 14.8 15.2 15.7 16.1 16.5 17.0 17.4 8.3 <br /> R-11, 3" INSULATION 1.812.1 12.4 12.7 13.013.3 13.6 13.9 14.2 14.5 14.8 15.1 E5.M 5.7 <br /> R-19, 6" INSULATION 1.2 11.4 11.6 11.8 12.0 12.2 12.4 12.6 12.8 13.0 13.2 13.4 .6 13.8 <br /> HEAT LOSS SUBTOTAL <br />