Grain Systems PNEG-588-04 - Manual (Page 24)

6. Operation
24 PNEG-588-04 Deluxe Downwind Heater Installation and Operation
BTU per Gauge Pressure - Propane
BTU Per Gauge Pressure - Propane (Approximate)
Gauge Pressure (PSI) 10-15 20-30 40-50
1 576,713 847,122 1,174,963
2 816,013 1,203,679 1,663,135
3 997,881 1,469,302 2,034,050
4 1,148,640 1,694,244 2,345,140
5 1,287,434 1,895,256 2,622,728
6 1,409,477 2,077,124 2,878,779
7 1,524,341 2,244,634 3,108,507
8 1,632,026 2,404,965 3,328,663
9 1,725,353 2,541,366 3,520,103
10 1,825,859 2,687,339 3,721,115
11 1,995,762 2,938,604 4,068,100
12 2,153,700 3,173,118 4,393,548
13 2,227,883 3,280,803 4,541,914