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Page 1 of 1 <br /> IFGC Appends E,Table E-1 <br /> Residential Combustion air(Required Interior Volume Based on Input Rating of Appliance) <br /> • <br /> Input Rating Standard Method Known Air Infiltration Rate(KAIR)Method)cu ft) <br /> (8tu/hr) <br /> Fan Assisted or PowerVent Natural Draft <br /> 1994 to present Pre-1994 1994 to present Pre-1994 <br /> 5,000 250 375 1.88 525 263 <br /> 10,000 500 750 375 1,050 525 <br /> 15,000 750 1,125 563 1,575 788 <br /> •. <br /> 20,000 1,000 1,500 750 2,100 1,050 <br /> 25,000 1,250 1,875 938 2,625 1,313 <br /> 30,000 1.500 2,250 1,125 3,150 1,575 <br /> 35,000 1,750 2,625 1,313 3,675 1,838 <br /> 40,000 2,000 3,000 1,500 4,200 2,100 <br /> 45,000 2,250 3,375 , 1.683 4,725 2,363 <br /> 50,000 2.500 3,750 1.675 5,250 2,625 <br /> 55,000 2,750 4,125 2,063 5,775 2,888 <br /> • <br /> 60,000 3,000 4,500 2,250 6,300 3,150 <br /> • <br /> 65,000 3,250 4,875 2,438 6,925 , 3,413 <br /> 7_0,000 3.500 5.250 2,625 7,350 3,675 <br /> 75,000 3,750 5,625 2,813 7,875 3,938 <br /> 80,000 4.000 6,000 3,000 8,400 4,200 <br /> 85,000 4,250 6,375 3,188 3,9254,463 <br /> 90,000 4.500 6,750 3,375 9,450 4.725 <br /> 95,000 4,750 7,125 3,563 9.975 4,988 <br /> 100,000 5,000 7,500 3,750 110,500 5,250 <br /> 105,000 5,250 7,875 3,938 11,025 5,513 <br /> - <br /> 110,000 5,500 8,250 4,125 11.550 5,775 <br /> 115,000 5,750 8.625 4,313 12,075 6,038 <br /> 120,000 6,000 9,000 4,500 12.600 6,300 <br /> 125,000 6.250 9,375 4,688 i 13,125 6,563 <br /> 130,000 6,500 9,750 4,875 13,650 6,825 <br /> 135,000 6.750 10,125 5.063 14.175 7,088 <br /> 140,000 7,000 10.500 5,250 14,700 7,350 <br /> 145,000 7,250 10,875 5,438 15.225 7,613 <br /> 150,000 7,500 1.1,250 5.625 15.750 7,875 <br /> 155,000 7.750 , 11,625 5,813 16,275 8,138 <br /> 160,000 8,000 112,000 6,000 16,800 8,400 <br /> 165,000 8,250 112,375 6,188 17,325 8,663 <br /> 170,000 8.500 12,750 . 6,375 17,850 9,925 <br /> 175,000 8,750 13,125 6,563 19,375 9,188 <br /> 180,000 9,000 13,500 6,750 19,900 9,450 <br /> 185,000 9,250 1.3,875 6,938 19,425 9,713 <br /> 190,000 9,500 14,250 7,125 19.950 9,975 <br /> 195,000 9,750 14,625 7,313 20.475 10,238 <br /> 200,00C 10,000 15,000 7,500 21,000 10,500 <br /> 205,000 10,250 15.375 7,688 21,525 10,783 <br /> 210,000 10,500 15,750 7,875 22,050 11,025 <br /> 215,000 10,750 16.125 8.063 22.575 11,288 <br /> 220,000 11.000 16.500 8,250 23,100 11,550 <br /> 225,000 11,250 16,975 8,438 23,625 11,813 <br /> 230,000 11,500 17,250 8,625 24,150 12,075 <br /> 1. The 1994 date refers to dwellings co Astrtried underthe 1994 Minnesota Ene rgv Code.The default KAIP used in the section of the table e <br /> 0.20 ACM <br /> 2 The sec tion of the table is to be toed fordtwHilgs constructed prnrto 1994 The default KAIR used in¶hs section of the table sO.40 AC H. <br /> Page 6 of 6 <br /> https://docs.google.co)niviewer?attid-0.2&pid=gmail&thid=130279b9a93b7a8c&url=http... 51)5/2011 <br />