the C664ABA-1C ensures stable sequence timing and consistent performance across the entire HVACR ignition sequence

Universal Compatibility: Serves as a direct-drop replacement for both 100166220 and PRS30000 part numbers

Broad Compatibility: Direct OEM replacement for Trane

Key Benefits Precise Thermal Protection: Fixed 135

Reznor 9783 Lighter Tube Freon the C664ABA-1C ensures stable sequenceThe Reznor 9783 Lighter Tube is a vital OEM replacement part engineered specifically for gas fired unit heaters, including the Reznor X, RX, and RPV 200 225 series. This carryover lighter tube ensures consistent burner ignition across the assembly, maintaining the safe and efficient heat exchanger operation necessary for commercial and industrial environments. Constructed from high grade, heat resistant metal, the 9783 is designed to withstand the