Lennox / AIR-SOURCE HEAT PUMP

EL17XP1-024-230A**

ELITE EL17XP1 SERIES · ELITE EL17XP1 Series · source records, page 13

461 published source records · source checked Sep 21, 2026

SEER2 range15.2–17BTU/Wh
HSPF2 range7.8–8.2BTU/Wh
Cooling capacity22,400–24,000BTU/h

Each efficiency range summarizes published EPA records for EL17XP1-024-230A**. 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 461 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/Wh15.2–17461 / 461
EER2 · BTU/Wh12.5–14461 / 461
HSPF2 · BTU/Wh7.8–8.2461 / 461
Cooling capacity · BTU/h22,400–24,000461 / 461
Heating capacity at 47°F / 8.3°C · BTU/h21,000–22,600461 / 461
Heating capacity at 17°F / −8.3°C · BTU/h13,400–14,700461 / 461
Heating capacity at 5°F / −15°C · BTU/h10,200–11,500461 / 461
COP at 5°F / −15°C2–2.18461 / 461
Equipment / loop typeHP - Split System461 / 461
Refrigerant / source-reported GWPR-410A (GWP:2088)461 / 461
Compressor stagingSingle stage461 / 461
Connected capabilityNo461 / 461

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
CK40CT-24A-0*+TDR+ furnace: SL280UH070XV36A*AHRI reference: 21462212316.207.80104002.04EPA 3475199
CK40CT-24A-0*+TDR+ furnace: SL280UH070V36A*AHRI reference: 21462212216.207.80104002.04EPA 3475200
CK40CT-30B-0*+TDR+ furnace: EL297UH045XV36B*AHRI reference: 21462218416.207.80104002.06EPA 3475306
CK40CT-30B-0*+TDR+ furnace: ML193UH030XE36B*AHRI reference: 21462219216.207.80102002.00EPA 3475314
CK40CT-30B-0*+TDR+ furnace: ML193UH070XE36B*AHRI reference: 21462219416.207.80106002.04EPA 3475316
CK40CT-30B-0*+TDR+ furnace: SL297UH040NV36B*AHRI reference: 21462220416.207.80104002.08EPA 3475326
CK40CT-30B-0*+TDR+ furnace: SL297UH060NV36B*AHRI reference: 21462220516.207.80104002.02EPA 3475327
CK40CT-30B-0*+TDR+ furnace: EL296UH045XV36B*AHRI reference: 21572808416.207.80104002.06EPA 3649609
CK40HT-30B-0*+TDR+ furnace: EL296UH045XE36B*AHRI reference: 21572806916.207.80105002.02EPA 3649727
CK40HT-30B-0*+TDR+ furnace: EL296UH070XE36B*AHRI reference: 21572807116.207.80106002.10EPA 3649729
CX35-24A+TDR+ furnace: EL180UH060NE36A*AHRI reference: 21029141316.007.80106002.02EPA 2471507
CX35-24A+TDR+ furnace: EL180UH040NE36A*AHRI reference: 21029141216.007.80106002.02EPA 2471612
CHX35-30B-**-*+TDR+ furnace: ML196UH070XE36B*AHRI reference: 21029138116.007.80108002.04EPA 2471715
CHX35-30B-**-*+TDR+ furnace: ML196UH045XE36B*AHRI reference: 21029138016.007.80108002.04EPA 2471808
CHX35-30B-**-*+TDR+ furnace: EL196UH070XE36B*AHRI reference: 21029136116.007.80108002.04EPA 2471931
CHX35-30B-**-*+TDR+ furnace: EL195UH040NE36B*AHRI reference: 21029135516.007.80108002.04EPA 2471936
CHX35-30B-**-*+TDR+ furnace: EL196UH045XE36B*AHRI reference: 21029135916.007.80108002.04EPA 2472034
CHX35-30A-**-*+TDR+ furnace: EL280UH070XE36A*AHRI reference: 21029134016.008.10108002.12EPA 2472051
CHX35-30B-**-*+TDR+ furnace: EL195UH060NE36B*AHRI reference: 21029135616.007.80108002.02EPA 2472052
CHX35-30A-**-*+TDR+ furnace: EL180UH040NE36A*AHRI reference: 21029133316.008.10105002.10EPA 2472487

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 →