Description
The Goodman/Amana 10728330 Primary Limit Switch is a genuine OEM safety thermostat designed to protect gas furnaces and HVAC systems by monitoring internal temperatures and preventing overheating. This primary limit switch serves as a critical safety component that opens (cuts power) when the system exceeds a specified temperature, helping safeguard the heat exchanger and other internal parts from damage.
Key Features
- OEM primary limit switch for Goodman and Amana HVAC systems.
- Monitors furnace temperature and cuts power when overheated to protect internal components.
- Designed to meet original manufacturer specifications for reliable performance.
- Easy direct replacement for existing limit switches in compatible units.






