When your Lennox Heat Pump Model XP25 displays error code 462, you're dealing with an internal communication failure that requires prompt attention. This code indicates the outdoor unit's control is … [Read more...]
Lennox XP25 Heat Pump Error Code 461: Low Voltage Detected at Outdoor Unit
You're facing a Lennox XP25 heat pump issue with error code 461, indicating outdoor low voltage detection problems. This error requires professional help to fix. You'll need to check the voltage … [Read more...]
Lennox XP25 Heat Pump Error Code 460: High Voltage Detected at Outdoor Unit
You're experiencing an error code 460 on your Lennox XP25 heat pump, indicating a high voltage detection issue. You'll need to check the outdoor unit's wiring and connections. Verify the system's … [Read more...]
Lennox XP25 Heat Pump Error Code 459: Electrical Phase Loss Detected
You're dealing with a Lennox XP25 heat pump displaying Error Code 459, indicating a phase loss detection. This error can be caused by faulty electrical connections or three-phase power supply issues. … [Read more...]
Lennox XP25 Heat Pump Error Code 458: Outdoor Control Board Failure Detected
You're dealing with a Lennox heat pump model XP25 that's displaying error code 458, indicating an outdoor control board failure. This critical issue requires prompt professional attention to resolve. … [Read more...]
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