O
Omar JonesSep 8, 2025
How to resolve low temperature lockout on Lennox MWMA018S4-*P?
- BBenjamin KeySep 8, 2025
To resolve a low-temperature lockout on your Lennox Air Conditioner's outdoor unit, increase the ambient temperature around the unit.
To Next PageTo Next PageHow to resolve low temperature lockout on Lennox MWMA018S4-*P?
To resolve a low-temperature lockout on your Lennox Air Conditioner's outdoor unit, increase the ambient temperature around the unit.
How to troubleshoot IPM error on Lennox MWMA018S4-*P inverter module?
To troubleshoot an IPM error on your Lennox Air Conditioner's inverter module, examine the inverter module and replace it if necessary.
What to do if my Lennox Air Conditioner shows an indoor return air temperature sensor error?
If your Lennox Air Conditioner indicates an indoor return air temperature sensor error, examine the sensor and its connections.
How to fix indoor coil temperature sensor error in Lennox Air Conditioner?
To address an indoor coil temperature sensor error in your Lennox Air Conditioner, check temperature sensor functionality.
How to troubleshoot outdoor ambient temperature sensor error on Lennox MWMA018S4-*P Air Conditioner?
To troubleshoot an outdoor ambient temperature sensor error on your Lennox Air Conditioner, test the sensor for accuracy and replace it if necessary.
What to do if my Lennox Air Conditioner has an outdoor coil temperature sensor error?
If your Lennox Air Conditioner shows an outdoor coil temperature sensor error, inspect and verify the sensor's condition.
General| Cooling Capacity | 18, 000 BTU/h |
|---|---|
| SEER | 20 |
| HSPF | 10 |
| Voltage | 208/230V |
| Phase | 1 |
| Refrigerant Type | R-410A |
Details on how to identify outdoor unit model numbers for single and multi-zone systems.
Technical specifications for MPA single-zone outdoor units, covering capacities from 0.75 to 1.5 Ton.
Technical specifications for MPA single-zone outdoor units, covering capacities from 2.0 to 4.0 Ton.
Technical specifications for MPB single-zone outdoor units, covering capacities from 0.75 to 1.5 Ton.
Technical specifications for MPB single-zone outdoor units, covering capacities from 2 to 4 Ton.
Technical specifications for MLA single-zone outdoor units, covering capacities from 0.75 to 2 Ton.
Technical specifications for MPA multi-zone outdoor units, covering capacities from 1.5 to 2.5 Ton.
Technical specifications for MPA multi-zone outdoor units, covering capacities from 3 to 4 Ton.
Technical specifications for MPB multi-zone outdoor units, covering capacities from 1.5 to 2.5 Ton.
Technical specifications for MPB multi-zone outdoor units, covering capacities from 3 to 4 Ton.
Technical specifications for MLA multi-zone outdoor units, covering capacities from 1.5 to 3 Ton.
Specifies the required minimum clearances around outdoor units for proper ventilation and installation.
Details the technical specifications for M22A cassette indoor units, including capacity and electrical data.
Details the technical specifications for M33A and M33B cassette indoor units, including capacity and electrical data.
Details the technical specifications for MMDA ducted indoor units, including capacity and electrical data.
Details specifications for MWMA/MWMB units from 0.75 to 1 Ton, including capacity and electrical data.
Details specifications for MWMA/MWMB units from 1.5 to 2.5 Ton, including capacity and electrical data.
Explains the model number structure for MCFA and MCFB ceiling/floor indoor units.
Details specifications for MCFA/MCFB units from 1.5 to 4 Ton, including capacity and electrical data.
Illustrates the refrigerant cycle for MPA and MPB single-zone systems.
Illustrates the refrigerant cycle for MPA and MPB two-zone systems.
Illustrates the refrigerant cycle for MPA and MPB three-zone systems.
Illustrates the refrigerant cycle for MPA and MPB four-zone systems.