and Tempstar heating systems

Industrial Durability: Constructed from heavy-duty rubber compounds to resist the oil and heat common in commercial HVACR environments

Inventory Efficiency: Replaces multiple fixed-bore hubs

Common Questions & Troubleshooting Why is my furnace flashing a 'limit switch open' code

Utica-Dunkirk 14662074 Ignition Cable and Tempstar heating systemsThe Utica Dunkirk 14662074 Ignition Cable is a critical high voltage component engineered to provide a robust electrical path between the ignition control module and the spark electrode. Designed specifically for compatibility with Utica and Dunkirk boiler systems, this cable features high temp silicone insulated wiring to maintain dielectric strength in demanding combustion environments. Whether you are performing a seasonal tune up or