Grain Systems PNEG-377 - Manual (Page 31)

31
Fan and Heater
CHI-TOWN HEATER SPECIFICATIONS
BTU's Per Gauge Pressure (PSI) Propane Models (Approximate)
HIGH TEMPERATURE
Operating Pressure (PSI)
1
294,340
Diameter
18"
3
509,710
5
658,080
7
777,730
9
880,620
11
981,130
13
1,060,099
15
1,136,675
Gauge Pressure (PSI) Required to Maintain Temperature (Aproximate)
20
1
1
1
1
2
1
1
1
2
2
2
2
2
1
1
low-temp
3
2
2
1
3
2
2
1
low-temp
Static
Pressure
2"
3"
4"
5"
2"
3"
4"
5"
3"
4"
5"
6"
3"
4"
5"
6"
3"
4"
5"
6"
3"
4"
5"
6"
5"
Fan Model
10HP
15HP
20HP
25HP
30HP
40HP
Heat Rise Degrees F
30
2
2
2
2
3
2
2
2
4
3
3
4
4
3
3
1
4
4
3
2
4
4
3
2
1
40
3
3
3
3
5
4
4
3
7
6
6
6
5
4
4
2
7
6
4
3
7
6
4
3
2
50
5
4
4
3
7
7
6
5
10
9
8
8
7
5
5
3
9
8
5
4
9
8
5
4
3
60
7
6
5
5
10
9
8
7
15
13
12
11
9
7
7
3
12
11
8
6
12
11
8
6
3
70
9
8
7
6
14
13
11
9
15
14
13
10
9
4
16
14
10
8
16
14
10
8
4
80
11
10
9
8
15
14
11
18
16
13
11
5
20
18
13
10
20
18
13
10
5