Description
The Goodman 1370912S is an OEM replacement auto limit switch designed to protect your furnace from dangerous overheating conditions. With an operating range of 210–240°F, this automatic reset limit switch monitors heat exchanger temperatures and interrupts the burner circuit when temperatures exceed safe thresholds — then automatically resets once the system cools to a safe level.
Key Features
- OEM Goodman replacement limit switch — SKU 1370912S
- Temperature range: 210–240°F auto-reset operation
- Automatic reset design for reliable, hands-free recovery
- Protects furnace heat exchanger from overheating damage
- Direct OEM replacement for compatible Goodman and Amana furnace models
- Engineered for accurate, consistent temperature sensing
Why Limit Switches Matter
Limit switches are a critical safety component in gas and electric furnaces. When airflow is restricted or the heat exchanger overheats, the limit switch shuts down the burner to prevent equipment damage, heat exchanger cracking, and potential fire hazards. The auto-reset feature of the Goodman 1370912S means the system can resume normal operation once safe temperatures are restored — minimizing downtime and service calls.
Application
- Designed for use in compatible Goodman and Amana brand furnaces
- Ideal for HVAC technicians performing OEM-spec repairs and maintenance
- Suitable for residential forced-air heating systems
Specifications
- Brand: Goodman
- Part Number: 1370912S
- Switch Type: Auto (Automatic Reset)
- Temperature Setting: 210–240°F
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