While it includes a bypass feature to handle thermal expansion

ensuring a perfect drop-in replacement

ensuring seamless integration with existing regulator bodies

supporting POE

ensuring long-term reliability in harsh outdoor conditions

Nordyne 917173C Heat Kit R-410A While it includes a bypassThe Nordyne 917173C Heat Kit is a field installed 20kW electric heater transition designed for seamless integration into Nordyne E3EB and E4EB series electric furnaces. As a veteran grade OEM replacement part, this kit provides the high output thermal capacity necessary for primary or supplemental heating in manufactured and modular home applications. The assembly includes premium resistive alloy elements engineered for rapid heat transfer and long