MOS18H2BH0A
MDH Series · MDL Series · MHW Series · MOS Series
8 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for MOS18H2BH0A. The highest SEER2 and HSPF2 may belong to different combinations. Open a source record below to see its ratings and the scope of its component information.
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Heating performance & equipment details
Ranges include the 8 published source records for this model. Values in different rows may describe different configurations. Open an individual record to compare values from the same test configuration.
| Reported field | Value / range | Records supplying it |
|---|---|---|
| SEER2 · BTU/Wh | 18–21.4 | 8 / 8 |
| EER2 · BTU/Wh | 12–12.5 | 8 / 8 |
| HSPF2 · BTU/Wh | 10–12.3 | 8 / 8 |
| Cooling capacity · BTU/h | 16,000–18,000 | 8 / 8 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 17,000–20,000 | 8 / 8 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,000–18,000 | 8 / 8 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,000–18,000 | 8 / 8 |
| COP at 5°F / −15°C | 1.86–2.2 | 8 / 8 |
| Equipment / loop type | HP - Mini or Multi Split · HP - Split System | 8 / 8 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 8 / 8 |
| Compressor staging | Continuously variable | 8 / 8 |
| Connected capability | No | 8 / 8 |
47°F = 8.3°C; 17°F = −8.3°C; 5°F = −15°C. COP is dimensionless. These are reported rating points, not a prediction of a particular home’s heat demand or operating limit.
Matched systems
Each row is one source record. The component column distinguishes listed combinations from outdoor-model ratings without an indoor configuration.
| Indoor unit / required furnace | SEER2BTU/Wh | HSPF2BTU/Wh | Heating capacity at 5°F / −15°CBTU/h | COP at 5°F / −15°C | Record & comparison |
|---|---|---|---|---|---|
MHW18H2BHRBCold climate designationAHRI reference: 215725445 | 21.40 | 11.00 | 18000 | 1.92 | EPA 3629949 → |
MCO18H2BHRACold climate designationAHRI reference: 217230021 | 20.60 | 12.20 | 17500 | 1.89 | EPA 4015759 → |
MFC18H2BHRACold climate designationAHRI reference: 217230013 | 20.40 | 10.30 | 17000 | 1.86 | EPA 4015751 → |
MCS18H2BHRACold climate designationAHRI reference: 217230000 | 20.00 | 12.30 | 17000 | 1.90 | EPA 4015740 → |
MCW16H2BHRACold climate designationAHRI reference: 217230007 | 20.00 | 10.30 | 17500 | 1.95 | EPA 4015747 → |
MDH18H2MHWACold climate designationAHRI reference: 215725472 | 18.40 | 11.10 | 18000 | 2.10 | EPA 3629972 → |
MDL18H2MHWACold climate designationAHRI reference: 215725469 | 18.00 | 10.50 | 18000 | 2.00 | EPA 3629968 → |
MAH18H2MHWACold climate designationAHRI reference: 218679845 | 18.00 | 10.00 | 18000 | 2.20 | EPA 4670027 → |
Sources and documentation
The table uses public EPA ENERGY STAR data. AHRI references are reported by EPA and have not been independently checked with AHRI. Source records do not establish availability, installation suitability or rebate eligibility.
No manufacturer manual has been matched to this model.
Collection method, revision history and known limitations →