R1156 Fan Limit Switch For Heaters 165 Degree Temperature Cutoff Fits Many Empire Model Heaters Replacement Old Part 9120106 Silver No Fuss Finish Easy Install

R1156 Heater Fan Limit Switch with 165°F Cutoff
✔️ Fits many Empire heaters, 165°F cutoff, single unit replacement <​p>The R1156 fan limit switch is a safety/control component used in many furnaces and space heaters. It monitors cabinet temperature and automatically stops the blower when the cabinet hits around 165°F, preventing overheating. This replacement is designed to fit multiple Empire model heaters and replaces the old part 9120106.

✅ 165°F (74°C) cutoff for safe shutdown
✅ Replaces old part 9120106, compatible with many Empire heaters
✅ Silver finish, easy plug-in installation

💡 What is a fan limit switch used for in home heating systems?

It’s a handy device that monitors cabinet temperature and controls the blower to prevent overheating.

- Maintains safe furnace operation by cutting power when temp rises
- Reduces wear and energy waste by proper blower timing
- Serves as a straightforward replacement for older Empire part 9120106