What It Means
- Low line voltage.
Lennox Ducted Heating
Lennox Ducted Heating Error Code E110
Ducted Heating: Gas furnace (indoor)
Causes & actions from Lennox
How it shows
- Integrated control 7-segment display: E110
Line Voltage Low (Voltage lower than nameplate rating). Check power line voltage and correct. Alarm clears 5 seconds after fault recovered.
Other manual wording
SLP98UHV, SLP99UHV
Line Voltage low (Voltage lower than nameplate rating) Check voltage.
Applicable models & manual sources
- EL195UHNEK
Low line voltage.
EL195UHNEK, EL195UHNEK-01, EL195UHNEK-02
- EL196UHEK
Low line voltage.
- EL280UHE(X)
Low line voltage.
- EL280UHEK
Low line voltage.
EL280UHEK, EL280UHEK(X)
- EL296UHE
Low line voltage.
- EL297UHEK
Low line voltage.
- ML180UHVK
Low line voltage.
- ML193DFEK
Low line voltage.
- ML196UHEK
Low line voltage.
- ML196UHEK
Low line voltage.
- ML296UHVK
Low line voltage.
- ML297UH045XV36BK
Low line voltage.
ML297UH045XV36BK, ML297UH070XV36BK, ML297UH090XV36CK, ML297UH090XV60CK, ML297UH110XV60CK, ML297UH135XV60DK, ML297UHVK
- SL280DFNV
Low line voltage.
- SL280UHV
Low line voltage.
- SL297UHNV
Low line voltage.
- SLP98UHV
Low line voltage.
- SLP99UHV
Low line voltage.
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.
