2" WC close on fall rating is specific to the blower performance and venting static of your particular furnace model

The STE-1451 is housed in a rugged

Reliable Transition: Provides a secure seal for gas valve manifolds

and high-capacity gas equipment

The BASO H19RA-2 is designed for use with a thermocouple to provide the necessary millivolt signal to hold the safety magnet open

Carrier RC6800540 Thermistor 323613-751 2" WC close on fallIf you are troubleshooting a Carrier HVAC system that is short cycling or failing to maintain setpoints, the Carrier RC6800540 Thermistor is the critical OEM replacement part needed to restore precision performance. This SCT A temperature sensor is engineered as the direct replacement for 48EJ403481, ensuring a perfect drop in fit for specific furnace and air conditioning unit applications. As a veteran technician knows, maintaining the integrity of