Grain Systems PNEG-1471 - Manual (Page 56)

3. Fan/Heaters
56 PNEG-1471 Vision Series Model 2400 Portable Dryer
Fan/Heater Orifices
Figure 3N
Liquid Propane Orifices Parts List
Natural Gas Orifices Parts List
Part # Fan/Heater Orifice Size
THF-3241 28" 12 HP 0.25"
THF-3242 36" 12 HP 0.2813"
CD-0150 36" 15 HP 0.3281"
THF-3245 40" 25 HP 0.3594"
Part # Fan/Heater Orifice Size
THF-3140 28" 12 HP 0.375"
THF-3243 36" 12 HP 0.4063"
THF-3244 36" 15 HP 0.5"
THF-3236 40" 25 HP 0.5313"