EL21KLV-036-230A**
Elite EL21KLV SERIES · source records, page 11
294 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for EL21KLV-036-230A**. 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.
Model patterns and component strings are preserved exactly. How to read model patterns and combinations →
Heating performance & equipment details
Ranges include the 294 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 | 15.2–20 | 294 / 294 |
| EER2 · BTU/Wh | 11–12.2 | 294 / 294 |
| HSPF2 · BTU/Wh | 8.5–10.4 | 294 / 294 |
| Cooling capacity · BTU/h | 32,000–34,800 | 294 / 294 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 30,000–35,400 | 294 / 294 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 26,600–32,400 | 294 / 294 |
| Heating capacity at 5°F / −15°C · BTU/h | 18,400–25,400 | 294 / 294 |
| COP at 5°F / −15°C | 1.84–2.48 | 294 / 294 |
| Equipment / loop type | HP - Split System | 294 / 294 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 294 / 294 |
| Compressor staging | Continuously variable | 294 / 294 |
| Connected capability | No | 294 / 294 |
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 |
|---|---|---|---|---|---|
CK40[C,U]T-36C-**+TDR+ furnace: EL280UH110E48C*Cold climate designationAHRI reference: 218073750 | 17.50 | 9.00 | 21400 | 2.08 | EPA 4577712 → |
CK40[C,U]T-36C-**+TDR+ furnace: SL297UH080NV60C*Cold climate designationAHRI reference: 218073883 | 17.50 | 8.50 | 21400 | 2.04 | EPA 4577739 → |
CK40[C,U]T-36C-**+TDR+ furnace: SLP99UH090XV60C*Cold climate designationAHRI reference: 218073878 | 17.50 | 8.50 | 21400 | 2.06 | EPA 4577744 → |
CK40HT-42C-**+TDR+ furnace: ML297UH110XV60C*Cold climate designationAHRI reference: 218732600 | 17.50 | 9.00 | 22600 | 1.86 | EPA 4705630 → |
CK40HT-42C-**+TDR+ furnace: ML197UH030XE36B*Cold climate designationAHRI reference: 218745116 | 17.50 | 9.40 | 22800 | 1.84 | EPA 4705660 → |
CK40[C,U]T-36C-**+TDR+ furnace: ML197UH030XE36B*Cold climate designationAHRI reference: 218745114 | 17.50 | 8.50 | 22400 | 2.00 | EPA 4705662 → |
CK40[C,U]T-36B-**+TDR+ furnace: ML197UH030XE36B*Cold climate designationAHRI reference: 218745056 | 17.50 | 8.50 | 22400 | 2.00 | EPA 4705672 → |
CK40HT-42C-**+TDR+ furnace: ML197UH060XE36B*Cold climate designationAHRI reference: 218747723 | 17.50 | 9.50 | 22600 | 1.86 | EPA 4705682 → |
CK40[C,U]T-36B-**+TDR+ furnace: EL280UH090XE48B*Cold climate designationAHRI reference: 217121570 | 17.00 | 8.50 | 21600 | 2.08 | EPA 4006448 → |
CK40[C,U]T-36B-**+TDR+ furnace: EL280UH090E48B*Cold climate designationAHRI reference: 217121569 | 17.00 | 8.50 | 21600 | 2.08 | EPA 4006449 → |
CK40[C,U]T-36A-**+TDR+ furnace: ML180UH070E36A*Cold climate designationAHRI reference: 217121595 | 17.00 | 8.50 | 22000 | 2.04 | EPA 4006552 → |
CK40[C,U]T-30B-**+TDR+ furnace: EL196UH030XE36B*AHRI reference: 217443221 | 17.00 | 10.20 | 22600 | 2.24 | EPA 4044617 → |
CK40[C,U]T-30B-**+TDR+ furnace: EL280UH090E48B*AHRI reference: 217443224 | 17.00 | 10.40 | 22400 | 2.28 | EPA 4044620 → |
CK40[C,U]T-30B-**+TDR+ furnace: EL280UH090XE48B*AHRI reference: 217443225 | 17.00 | 10.40 | 22400 | 2.28 | EPA 4044621 → |
CK40[C,U]T-30B-**+TDR+ furnace: ML180UH090XE48B*AHRI reference: 217443232 | 17.00 | 10.40 | 22400 | 2.28 | EPA 4044627 → |
CK40[C,U]T-30B-**+TDR+ furnace: ML180UH090E48B*AHRI reference: 217443230 | 17.00 | 10.40 | 22400 | 2.28 | EPA 4044628 → |
CK40[C,U]T-30B-**+TDR+ furnace: ML296UH045XV36B*AHRI reference: 217443239 | 17.00 | 10.00 | 22600 | 2.26 | EPA 4044635 → |
CK40DT-30/36B-**+TDR+ furnace: ML296DF070XV48B*AHRI reference: 217443252 | 17.00 | 8.50 | 19500 | 2.26 | EPA 4044648 → |
CK40DT-30/36B-**+TDR+ furnace: EL280DF090E48B*AHRI reference: 217443254 | 17.00 | 9.00 | 19200 | 2.34 | EPA 4044649 → |
CK40HT-30B-**+TDR+ furnace: EL196UH030XE36B*Cold climate designationAHRI reference: 217443266 | 17.00 | 9.00 | 22600 | 2.40 | EPA 4044662 → |
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 →