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Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours
Not sure this fits your furnace? Call us — we're happy to help
This professional-grade Rotary Control Switch is a vital fan disc high-limit component designed for HVAC and climate control systems. Engineered to monitor and regulate internal temperatures, this switch acts as a critical safety device, automatically managing fan operation or cutting power to prevent overheating. If your heating or cooling unit is experiencing irregular fan cycles or failing to reach the desired temperature, a faulty limit switch is often the cause. This high-performance thermal disc switch ensures reliable system cycles, protecting your equipment from thermal damage while maintaining optimal airflow. It is an essential replacement part for maintaining the safety and efficiency of residential and commercial air conditioning and heating units.
Our team is happy to help you verify compatibility before you order. We'll confirm it fits your specific furnace model.
1-778-759-9864Mon–Sat 8AM–9PM PST · Or email parts@bcfurnace.com
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