Robertshaw 3G-OTH-68399 — Technical Specifications
The Robertshaw 10-6840 is a universal replacement flame sensor designed for Lennox OEM systems, featuring a 90° probe tip angle and quick connect terminals. This flame sensor is a direct replacement for Lennox part number 69W43, ensuring compatibility with hot surface ignition systems. The probe length is 3 inches, and the electrical connection type is quick connect terminals.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Hot Surface Ignition, 90°, Quick Connect Terminals |
| Brand | ROBERTSHAW |
| Probe Lg | 3 in |
| Product Type | Flame Sensor |
| Probe Tip Angle | 90° |
| Manufacturer Part Number | 10-6840 |
| Replacement For OEM Brand | Lennox |
| Electrical Connection Type | Quick Connect Terminals |
| Replacement For OEM Part Number | 69W43 |