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12/21J2011 08;55 (FAX} P,007�007
<br /> , IFGG Appendix E,Table E-�.
<br /> ResidentiaE Combustion a!r(Required Interior Volume Based on Input Rating of Appllance)
<br /> Input Rating Standard Method Known air Infiltratton Rate(KAIR)Method(cu ft)
<br /> (6tu/hr)
<br /> Fan Asslsted or Power vent Natural Draft
<br /> 1994 to present Pre-19B4 1994 to present Pre-1994
<br /> 5,000 z50 37S 1$8 525 263
<br /> 30,000 500 750 375 1,050 525
<br /> 15 000 750 1 125 56� 1,575 788
<br /> 20,000 1,Q00 7.,500 75� 2 100 1050
<br /> 25 000 1 250 i a�s 938 2,fi25 1,3�3
<br /> 30,000 1,500 2,250 1,125 3 150 1 575
<br /> 35 000 1750 2 625 1 313 3,675 1,838
<br /> 40,000 Z,000 3,00� �,500 4,2pp 2 100
<br /> 45 OOD 2 250 3 375 1 688 4,725 2,363
<br /> 50 000 2,500 3,750 1,675 5,250 2,825
<br /> 55,000 2,750 4,125 2 063 5 775 2 888
<br /> 60 000 3 000 4 5Q0 2 250 6,300 3,150
<br /> 65,000 3,250 a,875 2,438 6 825 3 413
<br /> 70 000 3 500 5 250 2,625 7,350 3,675
<br /> 75,000 3,750 5,625 Z,813 7 875 3 938
<br /> SO 000 4 000 5 000 3,OQ0 8,400 4,Z00
<br /> 85,00� 4,250 b,375 3,188 8,925 4 463
<br /> 90 000 4 500 b 750 3 375 9,450 4,7Z5
<br /> 95,000 4,750 7,AZ5 3,563 9 975 4 988
<br /> 160 000 5 000 7 500 3,750 10,500 5,250
<br /> 105,000 5,z50 7,875 3,936 11025 5 513
<br /> 110 000 5 500 8,25Q 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 7.2,600 6,30D
<br /> 16,UUU b�SU y�/5 4 088 13,125 6,30�
<br /> 130,000 6,500 9,750 4,675 13 650 6 825
<br /> 135 000 6,750 10,125 5,063 14,175 7,086
<br /> 1A0,000 7,0�0 1D,50D 5 250 14 700 7,350
<br /> 145 000 7 250 10,875 5,438 15,225 7,613
<br /> 150,000 7,500 11,250 5,625 �5,750 7$75
<br /> 155,000 7,750 11,625 5 813 16 275 8 138
<br /> 160,000 8,000 12,000 6,640 16,BQ0 S,t100
<br /> is5 000 8,250 i2 375 6 188 17,325 8,663
<br /> 270 000 8 500 12 750 6 375 17 850 8,925
<br /> I75,000 8,750 13,1Z5 fi,563 18,375 9188
<br /> 180 000 9 000 13 500 6 750 18,90a 9,450
<br /> z85,000 9,250 13,875 6 939 19 425 9 713
<br /> 190 000 9,500 14,250 7,125 19,950 9,975
<br /> 195 OOD 9 750 14 625 7 313 20 475 10,238
<br /> 200,000 l0,OQ4 15,000 7 500 21000 1D 500
<br /> 245,000 10,250 15,375 7,688 21,525 10,783
<br /> 210 000 10 500 15 750 7 875 22 050 11,025
<br /> 27.5,000 �0,750 i6,125 8,063 22 S7S 11 288
<br /> 220,000 11,000 16,500 8,250 23,300 11,550
<br /> 225 000 11 250 16 875 8 438 23 b25 11,813
<br /> 23a,000 11,500 1�,z50 8,6z5 2a,150 12 075
<br /> x. The J.994 date refers to dwellings constructed under the 1994 Mlnnesota Enersv Cade,The default KAIR used En thls section of the table ts
<br /> 0.20 ACH.
<br /> 2. 7hts secelon of the table is to he used for dwellings construceed prior to 1994.The defauft KAIR used In thl9 9ectlon of the teble is 0.40 ACH.
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