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The Goodman 1370900S is a service limit switch designed for GSMS080-4 and GSM-080-4 furnaces. This limit switch monitors the temperature and prevents the furnace from overheating, ensuring safe and efficient operation.
The Goodman limit switch is crucial for regulating furnace temperatures and prolonging equipment lifespan.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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