Description
The Laars Heating Systems R0458601 is an OEM replacement Flame Sensor Rod engineered to deliver accurate and dependable flame detection in Laars boiler and heating systems. Maintaining a properly functioning flame sensor is critical to safe burner operation — a faulty or worn sensor rod can cause nuisance lockouts, failed ignition sequences, or unsafe burner conditions.
Product Overview
This direct replacement flame sensor rod is designed to restore your Laars heating system to peak performance. The sensor rod works within the burner control circuit to confirm the presence of a flame via flame rectification, signaling the control board that combustion is occurring. If no flame signal is detected, the system safely shuts down, preventing unburned gas from accumulating.
Key Features
- OEM Laars Heating Systems replacement part
- Designed for accurate flame rectification sensing
- Helps prevent nuisance lockouts caused by a degraded sensor
- Supports safe burner shutdown when no flame is detected
- Direct drop-in replacement for compatible Laars boiler models
- Durable construction for long service life in high-temperature burner environments
Application
- Compatible with select Laars Heating Systems boilers and water heaters
- Intended for use by qualified HVAC/R and hydronic heating technicians
- Verify compatibility with your specific Laars model before installation
Why Replace Your Flame Sensor Rod?
Over time, flame sensor rods can accumulate oxidation and carbon deposits that degrade their ability to pass the microamp signal required to confirm flame presence. Regular inspection and timely replacement of the flame sensor rod is a low-cost maintenance step that prevents costly service calls and system downtime.
Ordering Information
- Brand: Laars Heating Systems
- Part Number / SKU: R0458601
- Part Type: Flame Sensor Rod
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