R1156 165°F Furnace Fan Thermal Control Switch | Part 9120106 R-1156, Precise Temperature Activated Blower Sensor Compatible with Empire DV & RH Series Wall Furnace Heaters

1. Accurate 165°F Temperature Activation Restores Normal Heating Cycle Built with precise thermal sensing technology, this R1156 furnace fan control switch triggers the blower fan precisely at 165°F. It effectively regulates your Empire wall furnace’s heating cycle, ensuring the fan kicks in at the correct temperature and stops properly after cooling down. This steady thermal regulation eliminates inconsistent heating, prevents equipment overheating, and delivers stable indoor warmth throughout cold seasons. Wide Compatibility R-1156 Fan Limit Switch 165°F Fits Many Empire Model Heaters,Suitable for Empire DV-206, DV-210, DV-215, DV-25, DV-35 GWT, RH-25, RH-35, RH-350, RH-370, RH-50, RH-65 models.Compatible with DV-215-7SG,DVB-1,DV-210-7SG,"GW-50-2 (SG,RB)",GWB-3,DRB-1,"GW-50-4(SG,RB)", Applicable to HVAC systems, heating applications, and fan control devices.Part # 9120106,9120106,R-1156,9120106,R-1156 2. Perfect Replacement for Multiple Empire Heater Models This thermal switch serves as an ideal direct replacement for original part numbers 9120106 and R1156. It features identical size, terminal position and mounting structure as the factory component, requiring no drilling, cutting or wiring modification. Widely compatible with Empire DV-206, DV210, DV215, DV25, DV35, GWT, RH25, RH35, RH350, RH370, RH50 and RH65 furnaces for seamless equipment matching. 3. Fixes Common Fan Malfunctions & Eliminates Safety Risks A faulty thermal sensor usually causes typical heater problems such as fan failure to start, constant fan running, short cycling and unit overheating. This upgraded replacement switch repairs those common issues completely. It restores the original automatic temperature control logic of your furnace, protects the heat exchanger and internal system from damage, and creates a safer heating environment for your house. 4. Quick Plug-and-Play Replacement Saves Time and Budget Designed with standard spade terminal connectors and original mounting position, this fan thermal sensor supports effortless DIY installation. You can finish the whole swap within minutes without professional experience or special tools. It helps you skip expensive HVAC service fees and quickly bring your non-working or abnormal furnace heater back to normal operation. 5. Premium Heat-Resistant Structure for Long Service Life Made of high-temperature resistant materials and durable internal sensing components, this furnace fan control switch can endure continuous heating and cooling cycles. It maintains stable sensitivity and accurate temperature response after long-term use, avoiding drift, failure or intermittent operation. Rigorous quality testing ensures reliable performance, making it a cost-effective and long-lasting replacement for your home heating system.

• Precision 165°F Thermal Activation:The 9120106 Fan Control Switch is engineered to automatically engage your blower fan when the furnace plenum hits exactly 165°F. This精准 thermal response prevents overheating, ensuring your Empire wall heater distributes warm air efficiently without putting stress on the heat exchanger.
• Compatible with Empire & Compatible Models: Worried about compatibility? This R1156 Thermal Disc Sensor is the direct replacement for part #9120106 and #R-1156. It is designed specifically for Empire DV-206, DV210, DV215, DV25, DV35, GWT, RH25, RH35, RH350, RH370, RH50, and RH65 series. Say goodbye to loose connections or mismatched parts.
• Solves “Fan Won’t Start” & “Overheating” Issues: If your heater blower runs continuously or fails to start, the old 9120106,R-1156 sensor has likely failed. Installing this new 9120106 Overheat Detector restores the automatic shut-off function, ensuring the blower only runs when the firebox is hot and turns off after cooling down, protecting your family from safety hazards.
• Easy DIY Replacement with Plug-In Design:Save on expensive technician fees. The 9120106,R-1156 Thermal Switch mounts directly onto the existing bracket via spade terminals. In most cases, installation takes less than 10 minutes. Just unplug the old unit and attach this direct replacement to get your Empire furnace’s circulation fan working again.
• Durable Construction for Consistent Airflow: Built to withstand constant thermal cycling, this R1156 Temperature Control Sensor prevents short-cycling of your blower motor. By maintaining strict 165°F parameters, it guarantees consistent airflow in your living room or basement, keeping your space comfortably warm throughout the winter without energy waste.