Lennox 79J22 - Flame Sensor, PSE #PSE-L18
Ensure reliable flame detection in your Lennox heating system with the Lennox 79J22 Flame Sensor (PSE-L18). This high-quality replacement sensor is engineered to accurately detect burner flame presence, helping to prevent system lockouts and ensuring safe, efficient furnace operation.
- Part Number: 79J22
- Alternate Part/Model: PSE-L18
- Function: Flame detection for gas furnace safety
- Compatibility: Designed for select Lennox systems (verify model compatibility before installation)
- Construction: Durable ceramic insulator with precision stainless-steel rod
- Installation: Simple replacement for worn or malfunctioning flame sensors
Ideal for contractors and homeowners looking to restore or maintain peak furnace performance. Get fast shipping and dependable quality at Beenimax.com — your trusted source for HVAC parts.