This kit is designed for LP to NG conversion

Blower wheels must match the original dimensions (10-inch diameter by 6-inch width) and bore size exactly to maintain the designed air volume and prevent interference with the blower housing walls

providing the necessary length for flexible routing through complex internal cabinets and terminal blocks

You must never substitute a higher temperature limit for the 140F specified by the manufacturer

White-Rodgers 101934F48 Power Generator Els PW 17895 This kit is designed forWhen you are dealing with millivolt controlled systems, the White Rodgers 101934F48 Power Generator is a standard setting component for ensuring consistent pilot flame sensing and main burner ignition. This 750 mV thermopile is engineered for heavy duty applications, featuring 48 inch armored cable leads that provide superior mechanical protection against heat and vibration in the burner compartment. Designed specifically for use with PG9 style pilot