What It Means
- A leak of refrigerant has been detected by the refrigerant detection system.
Lennox Split & Multi-Split
Lennox Split & Multi-Split Error Code E150
Split & Multi-Split:
Causes & actions from Lennox
How it shows
- Single-character display: E150
This may indicate the presence of a leak at or in the indoor unit coil of the equipment, that will need to be repaired for proper and safe system operation. Additionally it may indicate that proper refrigerant charge will need to be verified. This fault cannot be cleared while the refrigerant detection system sensor is reporting the presence of a leak.
Applicable models & manual sources
- CBK48MVT
A leak of refrigerant has been detected by the refrigerant detection system.
Disclaimer: This information is for general reference. Code wording and instructions vary by model. Always follow the service manual for your exact unit.
What should you check next?
Continue in ACLogics with guided diagnosis for your equipment and symptoms.
