Minnesota Administrative Rules
Agency 151 - Labor and Industry Department
Chapter 1346 - MINNESOTA MECHANICAL AND FUEL GAS CODES
Chapter 8 - INSTALLATION AND TESTING OF FUEL GAS-FIRED EQUIPMENT
Part 1346.6010 - IMC APPENDIX C, TABLE C-1

Universal Citation: MN Rules 1346.6010
Current through Register Vol. 49, No. 13, September 23, 2024

IMC Appendix C, Table C-1

Recommended Capacities for Domestic Kitchen Exhaust Hoods

Hood Size Equipment with Grills or Deep Fryers (Number of Exposed Sides) Ranges and Ovens (Number of Exposed Sides)
Area (Sq. Ft.) Four (CFM) Three (CFM) Four (CFM) Three (CFM)
Up to 4 Up to 400 Up to 300 Up to 300 Up to 200
4 400 300 300 200
4.5 450 338 338 225
5 500 375 375 250
5.5 550 413 413 275
6 600 450 450 300
6.5 650 488 488 325
7 700 525 525 350
7.5 750 563 563 375
8 800 600 600 400
8.5 850 638 638 425
9 900 675 675 450
9.5 950 713 713 475
10 1,000 750 750 500
10.5 1,050 788 788 525
11 1,100 825 825 550
11.5 1,150 863 863 575
12 1,200 900 900 600
12.5 1,250 938 938 625
13 1,300 975 975 650
13.5 1,350 1,013 1,013 675
14 1,400 1,050 1,050 700
14.5 1,450 1,088 1,088 725
15 1,500 1,125 1,125 750
15.5 1,550 1,163 1,163 775
16 1,600 1,200 1,200 800

Statutory Authority: MS s 326B.101; 326B.106; 326B.13

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