ML14KP1-042-463A**
MERIT ML14KP1 Series · source records, page 2
81 published source records · source checked Sep 21, 2026
Commercial records can use SEER, SEER2, EER, EER2 or IEER. These metrics are labeled separately and are not converted or treated as interchangeable.
Model patterns and component strings are preserved exactly. How to read model patterns and combinations →
Reported metrics & equipment details
Ranges include the 81 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 | 15.2–15.5 | 81 / 81 |
| EER2 · BTU/Wh | 12.6–13.2 | 81 / 81 |
| HSPF2 · BTU/Wh | 7.8–8.2 | 81 / 81 |
| Cooling capacity · kBTU/h | 0 | 81 / 81 |
| Heating capacity at 17°F / −8.3°C · kBTU/h | 24.6–25.8 | 81 / 81 |
| Commercial equipment class | Very Small HP | 81 / 81 |
| System construction | Split | 81 / 81 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 81 / 81 |
| Refrigerant | R-454B | 81 / 81 |
Matched systems
Each row retains its own equipment and test conditions. Open the record for all specifications.
| Indoor unit / required furnace | SEER2BTU/Wh | Record & comparison |
|---|---|---|
CK40[C,U]T-48C-**+TDRVery Small HP | 15.5 | EPA 4517451 → |
CK40[C,U]T-48C-**+TDRVery Small HP | 15.5 | EPA 4517452 → |
CK40[C,U]T-48C-**+TDRVery Small HP | 15.5 | EPA 4517454 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517463 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517464 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517465 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517466 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517469 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517472 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517474 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517475 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517476 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517477 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517480 → |
CK40[C,U]T-49C-**+TDRVery Small HP | 15.5 | EPA 4517482 → |
CK40HT-42B-**+TDRVery Small HP | 15.5 | EPA 4517483 → |
CK40HT-42B-**+TDRVery Small HP | 15.5 | EPA 4517484 → |
CK40HT-42B-**+TDRVery Small HP | 15.5 | EPA 4517485 → |
CK40HT-42B-**+TDRVery Small HP | 15.5 | EPA 4517486 → |
CBK45UHVT-042-230-**Very Small HP | 15.5 | EPA 4517568 → |
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 →