Proper implementation of this natural to LP conversion is essential for maintaining optimal combustion parameters and preventing carbon monoxide production or heat exchanger fatigue

you bypass the calibration issues common with standard altitude boards

Where should the discharge line be routed

As the direct engineering successor and replacement for the AP14339B and AP14339B-1

York S1-FRNR40 Fuse 323613-751 Proper implementation of this naturalMaintain the electrical integrity and operational safety of your York or Johnson Controls equipment with the York S1 FRNR40 Fuse. This dual element time delay fuse belongs to the Class RK5 family and is engineered to provide high performance over current protection for motor circuits, branch circuits, and inductive loads. Rated at 250V and 40 amps, the Bussmann Fusetron technology utilized in this component offers a minimum 10 second time delay at