The Armstrong Furnace R45688-001 Electrode (Ignitor) is a critical OEM replacement part designed for high-voltage ignition sequences in Armstrong Air HVAC equipment

Key Benefits Universal Compatibility: Replaces over 150 part numbers

Field-tested for reliability

ensuring full compatibility with older York and Johnson Controls terminal blocks

provided the physical mounting matches

Lennox 27J30 Fan Motor 324846-701 The Armstrong Furnace R45688-001 ElectrodeThe Lennox 27J30, also identified by part number 27J3001, is a heavy duty 1 2 HP condenser fan motor designed for direct drive applications in Lennox residential and light commercial condensing units. This PSC (Permanent Split Capacitor) motor operates at 230V, single phase, delivering a steady 1075 RPM to maintain optimal head pressure and heat transfer across the coil. Engineered with a 48 frame diameter and an all angle mounting configuration, it