Lennox 34W70 Plug 320734-701 monitors flame rectification through the

monitors flame rectification through the sensing circuit

The Amana-Goodman 0131F00041S Blower Motor is a high-performance 1/3 HP furnace fan motor engineered for reliable airflow in residential air handlers and modular blowers

Dry-firing an element for even a few seconds will cause irreparable damage to the stainless steel sheath

this snap disc safety switch ensures that the heat exchanger does not exceed thermal thresholds during airflow obstructions or blower failure

and 12-inch wire leads with female pin connectors for a secure electrical interface

Lennox 34W70 Plug 320734-701 monitors flame rectification through theThe Lennox 34W70 Jumper Plug is a critical OEM replacement part engineered for precise electrical bypass and diagnostic sequences within Lennox residential and commercial HVAC systems. Designed as a direct application component (Model LB 106432D), this jumper connector allows technicians to establish secure circuit continuity for testing or to bypass specific system parameters during troubleshooting without making permanent alterations to the original