S100   Model Cost/Unit Inlet Gas Pressure Maximum W.C. Minimum W.C. S100 $1,1000.00 Propane 14" W.C. 7" W.C.     Natural 14" w.c. 7" W.C. S&H     $80./ unit
		S100 > Air flow switch > Burner heat shield > Dual fuel > Hi limit switch > Lifting handle > Steel construction