115V power should be verified at the motor leads during the startup sequence to confirm the control board is sending the signal

The Lennox 14A43 Pressure Switch is a genuine OEM dual-stage pressure switch engineered for high-efficiency Lennox

making it a versatile solution for varying head pressure requirements

serving the function of a belly band in many direct-drive configurations

leak-resistant installation on iron pipe size (IPS) systems

Utica-Dunkirk FE3980C120 Electrode 340793-762 115V power should be verifiedAs a service technician, you know that consistent combustion starts with a precise spark. The Utica Dunkirk FE3980C120 Electrode is the authentic OEM replacement ignition electrode engineered specifically for high efficiency hydronic systems. This high performance ignitor is critical for maintaining the sequence of operation in Utica and Dunkirk CCB and CHB series boilers, ensuring the control board receives the necessary flame rectified signal for