A well-regulated fireplace ensures warmth without risk. The Thermal Switches designed for fireplace blowers provide intelligent temperature control, preventing overheating while optimizing energy efficiency—ideal for homeowners prioritizing safety and performance.


Why This Thermal Switch Delivers Unmatched Reliability
Engineered for fireplaces, this Thermal Switch activates your blower fan at 115°F and deactivates it at 90°F, maintaining consistent airflow to protect components and reduce wear. Its 115V compatibility and compact ½” diameter sensor ensure seamless integration with most residential systems, while the 2-terminal design simplifies wiring.


Key Features for Peace of Mind
1.Precision Activation: Automates fan operation at 115°F (ON) and 90°F (OFF).
2.Durable Construction: Robust mounting bracket (2” end-to-end) resists warping under heat.
3.Versatile Compatibility: Works with speed controllers for customized airflow adjustment.
4.Easy Installation: Pre-measured 1.5” center-hole spacing simplifies setup.


Applications Beyond Basic Heating
Beyond fireplaces, this Thermal Switch suits wood stoves, pellet heaters, or HVAC auxiliary systems. Its fail-safe design interrupts power during overheating, safeguarding against electrical hazards.
Enhance Efficiency, Reduce Costs


By automating fan operation, this switch minimizes manual adjustments and energy waste. Its interruptible black wire connection ensures safe operation, while the compact size discreetly fits into tight spaces.
Upgrade Your Fireplace System Today,Improve your security efficiency. our Thermal Switches for reliable, set-and-forget temperature management. Visit our website to order or contact our team for bulk purchasing options—secure your hearth’s longevity .