York / AIR-SOURCE HEAT PUMP

YH536E2S11

LX SERIES · source records, page 2

304 published source records · source checked Sep 21, 2026

SEER2 range15.2–16BTU/Wh
HSPF2 range7.8–8.1BTU/Wh
Cooling capacity32,400–35,000BTU/h

Each efficiency range summarizes published EPA records for YH536E2S11. 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 304 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/Wh15.2–16304 / 304
EER2 · BTU/Wh10–12304 / 304
HSPF2 · BTU/Wh7.8–8.1304 / 304
Cooling capacity · BTU/h32,400–35,000304 / 304
Heating capacity at 47°F / 8.3°C · BTU/h30,600–32,800304 / 304
Heating capacity at 17°F / −8.3°C · BTU/h20,400–22,000304 / 304
Heating capacity at 5°F / −15°C · BTU/h17,000–18,400304 / 304
COP at 5°F / −15°C2–2.44304 / 304
Equipment / loop typeHP - Split System304 / 304
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)304 / 304
Compressor stagingTwo-stage304 / 304
Connected capabilityNo304 / 304

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
CTF48C5CFS1+ furnace: TL8E100C20UH11AHRI reference: 21442690615.207.80173002.00EPA 3627912
CTF36B5CDS1+JMC12B2SN1AHRI reference: 21442693615.208.10177002.00EPA 3627913
CTF36B5CDS1+JME12B2SN1AHRI reference: 21442702415.208.10174002.00EPA 3627914
JHE42C5CF2SS1AHRI reference: 21442726615.208.10173002.00EPA 3627915
JHC42C5CF2SS1AHRI reference: 21442726815.208.10175002.00EPA 3627916
CTF48C5CFS1+JMVT17CC2N1AHRI reference: 21442727415.208.10172002.00EPA 3627917
CTF48C5CFS1+JMVT16CC2N1AHRI reference: 21442727615.208.10175002.00EPA 3627918
CTF48C5CFS1+ furnace: Y91E080C16SMPS1AHRI reference: 21460501615.207.80172002.00EPA 3627919
CTU36B5XDS1+JMVT12BC2N1+TXVAHRI reference: 21480747115.207.80171002.00EPA 3627920
CTU36B5XDS1+JMC12B2SN1+TXVAHRI reference: 21480747215.208.10177002.00EPA 3627921
CTU36B5XDS1+JME12B2SN1+TXVAHRI reference: 21480747315.208.10174002.00EPA 3627922
CTU48C5XFS1+JMET16CS2N1+TXVAHRI reference: 21480753015.208.10173002.00EPA 3627923
CTU48C5XFS1+JMC16C2SN1+TXVAHRI reference: 21480753115.208.10172002.00EPA 3627924
CTU48C5XFS1+JMC17C2SN1+TXVAHRI reference: 21480753515.208.10173002.00EPA 3627925
CTU48C5XFS1+JME12C2SN1+TXVAHRI reference: 21480753615.208.10173002.00EPA 3627926
CTU48C5XFS1+JME16C2SN1+TXVAHRI reference: 21480753815.208.10174002.00EPA 3627927
CTU48C5XFS1+JMET12CS2N1+TXVAHRI reference: 21480755615.208.10173002.00EPA 3627928
CTU48C5XFS1+TXV+ furnace: TL8E100C20UH11AHRI reference: 21480755815.207.80173002.00EPA 3627929
CTU48C5XFS1+JMVT17CC2N1+TXVAHRI reference: 21480756115.208.10172002.00EPA 3627930
CTU48C5XFS1+JMVT16CC2N1+TXVAHRI reference: 21480756215.208.10175002.00EPA 3627931

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 →