Lennox / AIR-SOURCE HEAT PUMP

ML16KP2-036-230A**

Merit ML16KP2 SERIES · source records, page 2

87 published source records · source checked Sep 21, 2026

SEER2 range15.2–17.5BTU/Wh
HSPF2 range7.8–8.5BTU/Wh
Cooling capacity34,600–36,000BTU/h

Each efficiency range summarizes published EPA records for ML16KP2-036-230A**. 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 87 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 fieldValue / rangeRecords supplying it
SEER2 · BTU/Wh15.2–17.587 / 87
EER2 · BTU/Wh11.7–1387 / 87
HSPF2 · BTU/Wh7.8–8.587 / 87
Cooling capacity · BTU/h34,600–36,00087 / 87
Heating capacity at 47°F / 8.3°C · BTU/h34,000–36,00087 / 87
Heating capacity at 17°F / −8.3°C · BTU/h20,600–23,80087 / 87
Heating capacity at 5°F / −15°C · BTU/h15,700–19,10087 / 87
COP at 5°F / −15°C1.84–2.187 / 87
Equipment / loop typeHP - Split System87 / 87
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)87 / 87
Compressor stagingTwo-stage87 / 87
Connected capabilityNo87 / 87

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 furnaceSEER2BTU/WhHSPF2BTU/WhHeating capacity at 5°F / −15°CBTU/hCOP at 5°F / −15°CRecord & comparison
CK40DT-50/60C-**+TDR+ furnace: EL297DF090XE48C*AHRI reference: 21845765916.508.20183002.08EPA 4617327
CK40DT-50/60C-**+TDR+ furnace: SL280DF080NV60C*AHRI reference: 21845765816.508.20187002.06EPA 4617328
CK40HT-36C-**+TDR+ furnace: EL297UH110XV60C*AHRI reference: 21845764116.508.20181002.04EPA 4617345
CK40HT-36C-**+TDR+ furnace: SLP99UH110XV60C*AHRI reference: 21845762316.508.20183002.04EPA 4617363
CK40HT-36C-**+TDR+ furnace: SL280UH090XV60C*AHRI reference: 21845761816.508.20180002.04EPA 4617368
CK40HT-36C-**+TDR+ furnace: SL280UH090V60C*AHRI reference: 21845761716.508.20180002.04EPA 4617369
CK40HT-36C-**+TDR+ furnace: ML180UH110V60C*AHRI reference: 21845760616.508.20180002.04EPA 4617380
CK40HT-36C-**+TDR+ furnace: EL280UH110E48C*AHRI reference: 21845760316.508.20181002.06EPA 4617383
CBK47UHET-030-230-**AHRI reference: 21845759416.507.80168001.96EPA 4617392
CBK48MVT-030-230-**AHRI reference: 21845759216.507.80168001.98EPA 4617394
CK40DT-50/60C-**+TDR+ furnace: ML297DF090XV60C*AHRI reference: 21873258116.508.20184002.06EPA 4705636
CBK47UHET-036-230-**AHRI reference: 21845751916.408.00170001.96EPA 4617467
CK40DT-50/60C-**+TDR+ furnace: ML196DF110XE60C*AHRI reference: 21845766316.008.20187002.06EPA 4617323
CK40DT-42B-**+TDR+ furnace: SLP99DF070XV36B*AHRI reference: 21845765716.007.80173001.88EPA 4617329
CK40DT-42B-**+TDR+ furnace: EL297DF045XV36B*AHRI reference: 21845765616.007.80173001.88EPA 4617330
CK40DT-42B-**+TDR+ furnace: SL280DF090V48B*AHRI reference: 21845765516.007.80173001.88EPA 4617331
CK40DT-42B-**+TDR+ furnace: SL280DF060NV36B*AHRI reference: 21845765416.007.80174001.88EPA 4617332
CK40DT-42B-**+TDR+ furnace: ML196DF070XE48B*AHRI reference: 21845765316.007.80176001.84EPA 4617333
CK40DT-42B-**+TDR+ furnace: ML180DF090E48B*AHRI reference: 21845764916.007.80171001.90EPA 4617337
CK40DT-42B-**+TDR+ furnace: ML180DF070E36B*AHRI reference: 21845764816.007.80173001.88EPA 4617338

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 →