Operating procedure – Grain Systems PNEG-823 User Manual
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PNEG-823 Deluxe Downwind Heater
8. Operating Procedure
10 HP-15 HP Units BTUs per Gauge Pressure (PSI) Propane
Models (Approximate)
High-Temperature 10 HP-15 HP 7/32" (0.219") Orifice
Operating Pressure (PSI)
Gauge Pressure (PSI) Required to Maintain Temperature (Approximate)
(10 HP-15 HP High-Temperature Propane Units Only)
10 HP-15 HP Units BTUs per Gauge Pressure (PSI) Natural Gas
Models (Approximate)
High-Temperature 10 HP-15 HP 11/32" (0.344") Orifice
Operating Pressure (PSI)
Gauge Pressure (PSI) Required to Maintain Temperature (Approximate)
(10 HP-15 HP High-Temperature Natural Gas Units Only)
2
4
6
8
10
12
14
15
All Models
816013
1148640
1409477
1632026
1825859
1995762
2153700
2227883
Fan Model
Static Pressure
Heat Rise (°F)
60
80
100
120
140
160
180
10 HP
2"
2
4
6
8
10
13
4"
1
3
5
6
8
11
14
6"
1
1
3
5
6
8
10
15 HP
2"
3
6
9
12
15
4"
3
5
7
10
13
6"
2
3
5
6
9
11
14
1
2
3
4
5
6
7
All Models
859104
1218432
1489296
1718208
1921584
2107632
2276352
Fan Model
Static Pressure
Heat Rise (°F)
60
80
100
120
140
160
180
10 HP
2"
1
1.75
2.5
3.5
4.75
6
4"
0.75
1.25
2
2.75
3.75
4.75
6
6"
0.5
1
1.5
2
2.75
3.5
4.25
15 HP
2"
1.5
2.5
3.75
5.5
4"
1.25
2
3
4.25
5.75
6"
0.75
1.25
2
2.75
3.75
5
6