Lennox 20J91 Flame Sensor
The Lennox 20J91 flame sensor detects burner flame presence to ensure safe furnace operation.
Key Features & Benefits
- Reliable flame sensing
- Improves system safety
- OEM replacement component
- Durable construction
- Consistent performance
Applications
- Gas furnaces
- HVAC systems
- Heating equipment
Product Specifications
- Brand: Lennox
- Part Number: 20J91
- Product Type: Flame Sensor
Why Choose This Product
This Lennox sensor ensures dependable flame detection and safety.
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Item Typically Ships Within the Same Business Day
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No Minimum Order Requirements
Purchase includes a one year manufacturer's warranty from the date of purchase.
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