69W43 Flame Sensor Replacement Compatible with Lennox Armstrong Ducane Furnace,
USD 18.69 USD
Replaces 69W4301, LB-74940B, LB74940B. Rod maximum temperature: 2190 degree Fahrenheit. Ceramic maximum temperature: 1000 degree Fahrenheit. Insulation maximum temperature: 250 degree Fahrenheit.
Specifications
| Unit Type | Unit |
| Measuring Range | up to 2190 °F |
| Lower Temperature Rating | 121 Degrees Celsius |
| Material | Ceramic |
| Brand | Unbranded |
| Type | Central Furnace |
Replaces 69W4301, LB-74940B, LB74940B. Rod maximum temperature: 2190 degree Fahrenheit. Ceramic maximum temperature: 1000 degree Fahrenheit. Insulation maximum temperature: 250 degree Fahrenheit.