10 SEER is the rating for the Goodman CK24-1B.
10 Seer
According to the Goodman Mfg. website, this model is a 10 seer.
13 seer, 3 ton
10 SEER
3 ton 13 seer.
It is a Goodman 3.5 ton 13 seer Heat pump.
1.5 ton/10 SEER
This is a 10 SEER 3 ton 230v a/c condensor unit.
To reset a Goodman heat pump, follow these steps: Turn Off the Thermostat: Set your thermostat to the "Off" position to stop the system from running. Switch Off Power: Locate the circuit breaker for the heat pump, typically labeled, and turn it off. Alternatively, use the disconnect switch near the unit if available. Wait for 5-10 Minutes: This allows the system to reset and clear any error codes or malfunctions. Turn Power Back On: Restore power at the circuit breaker or disconnect switch. Restart the Thermostat: Set the thermostat to your desired mode and temperature. If the issue persists, check for specific error codes or call a professional technician.
10 seer
10 SEER, unit is circa 2000-2001