Laserfiche WebLink
LENNOX RESIDENTIAL HEATING DATA SHE�T <br /> JOB NAME: �'U�I�2(� (-�R�Ur£12.- DATE j•�V�J (� � ?j <br /> ADDRESS: -�"j T�,,, � � <br /> OUTDOOR TEMP: INDOOR TEMP: TEMP. DIFFERENCE: <br /> SQUARE DESIGN TEMPERATURE DIFFERENCE BTUH <br /> MOVABLE GLASS WINDOWS FEET 30 35 40 45 50 55 60 65 70 75 80 85 90 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> SINGLE GLASS 39 45 52 58 65 71 78 84 90 97 103 110 116 123 <br /> SINGLE GLASS W'STORM 21 25 28 31 35 38 42 45 49 52 56 59 63 66 <br /> OOUBLE GLASS 28 32 37 41 4& 50 55 60 64 69 73 78 82 87 <br /> DOUBLE GLASS W STORM 16 19 21 24 27 29 32 35 37 40 42 45 48 50 <br /> SQUARE DESIGN TEMPERATURE DIFFERENCE BTUH <br /> SLIDING GLASS DOORS FEET 30 35 40 45 50 55 60 65 70 75 80 85 90 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> SINGLE GLASS 42 48 55 62 69 76 83 90 97 104 110 117 124 131 <br /> SINGLE GLASS W,STORM 22 26 29 33 37 40 44 48 51 55 59 62 66 70 <br /> DOUBLE GLASS 29 34 39 43 48 53 58 63 67 72 77 82 87 91 <br /> SQUARE DESIGN TEMPERATURE DIFFERENCE BTUH <br /> DOORS . FEET 30 35 40 45 50 55 60 65 70 75 80 85 90 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> S 0 U D W'G 0 D 31 36 41 46 51 56 62 67 72 77 82 87 92 97 <br /> SOLID WOOD" 18 21 24 27 30 33 36 39 42 45 47 50 53 56 <br /> MFTAL URETHANE 23 27 30 34 38 42 45 49 53 57 60 64 68 72 <br /> METAL URETHANE" 13 16 18 20 22 25 27 29 31 33 36 38 40 42 <br /> "Weatherstripped or Storm <br /> RUNNING FEET <br /> CEILING HEIGHT X <br /> WALLS <br /> GROSS WALL =�b��'I___ <br /> WINDOWS & DOOR AREAS _-__��'S___ <br /> NET WALL AREA � <br /> SQUARE DESIGN TEMPERATURE DIfFERENCE BTUH <br /> FRAME `NALL FEET 30 35 40 45 50 55 60 65 70 75 80 85 90 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> NO INSULATION 8 10 11 12 14 15 U 18 19 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 8 1 8.5 <br /> R-13, 3 L�" 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. 6.6 <br /> R-13 � 1" POLYSTYRENE 1.8 2.1 2.4 2J 3.0 3.3 3.6 3.9 4.2 4.5 4.8 5.1 5.4 5J <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 4J 4.9 5.7 <br /> MASONRY WALL SQUARE DESIGN TEMPERATURE DIFFERENCE BTUH <br /> ABOVE GRADE FEET 30 35 40 45 50 55 60 65 70 75 80 85 90 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 5.0 5.8 6.5 7.2 7.9 8.6 9.4 10.1 10.8 11.5 12.2 1 13J <br /> R-11, 3'" INSULATION 23 2J 3.1 3.5 3.8 4.2 4.6 5.0 5.4 5.8 6.2 6.5 6. 7.3 <br /> ^n-19, 6'� 'N��'�_ATION 1.4 1.7 1.9 22 2.4 2.6 2.9 3.1 3.4 3.6 3.8 4.1 3 4.6 <br /> MASONRY WALL SQUARE DESIGN TEMPERATURE DIFFERENCE BTUH <br /> BELOW GRAOE FEET 30 35 40 45 50 55 60 65 70 75 80 85 90 95 HEAT LOSS <br /> HEAT TRANSFER MULTIPLIER <br /> NO INSULATION 4.4 5.1 5.9 6.6 7.3 8.1 8.8 9.6 10.3 11.0 11.8 12.5 14.0 <br /> R-5, 1" INSULATICN 2.6 3.0 3.5 3.9 4.3 4.8 5.2 5J 6.1 6.5 7.0 7.4 7.8 8.3 <br /> R-11, 3" INSULATION 1.8 2.1 2.4 2J 3.0 3.3 3.6 3.9 4.2 4.5 4.8 5.1 5.4 5.7 <br /> R-19, o" INSULATION 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 <br /> HEATLOSS SUBTOTAL <br />