Common Questions: Is this valve compatible with my current actuator

Supports a broad operating range of 100°F to 200°F

a vent limiting device must be installed if local codes prohibit venting to the atmosphere or if multi-positional mounting is required without external vent piping

the 24V signal is routed through this relay to both the solenoid valve and the fan

Laars Heating Systems R0458601 Flame Sensor Rod 319852-301 Common Questions: Is this valveThe Laars Heating Systems R0458601 Flame Sensor Rod is a critical safety component engineered for precision ignition monitoring in gas fired heating systems. This genuine OEM Laars replacement part utilizes flame rectification to ensure the burner has successfully established a pilot or main flame. By sending a microamp signal back to the ignition control board, the sensor confirms the presence of a flame; if the signal is lost or falls below the