York / AIR-SOURCE HEAT PUMP

YH636E2S11

LX SERIES · source records, page 12

496 published source records · source checked Sep 21, 2026

SEER2 range15.2–17BTU/Wh
HSPF2 range8–8.5BTU/Wh
Cooling capacity32,800–36,000BTU/h

Each efficiency range summarizes published EPA records for YH636E2S11. 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 496 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/Wh15.2–17496 / 496
EER2 · BTU/Wh11–12496 / 496
HSPF2 · BTU/Wh8–8.5496 / 496
Cooling capacity · BTU/h32,800–36,000496 / 496
Heating capacity at 47°F / 8.3°C · BTU/h34,000–36,200496 / 496
Heating capacity at 17°F / −8.3°C · BTU/h22,000–23,800496 / 496
Heating capacity at 5°F / −15°C · BTU/h17,600–19,800496 / 496
COP at 5°F / −15°C2–2.5496 / 496
Equipment / loop typeHP - Split System496 / 496
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)496 / 496
Compressor stagingTwo-stage496 / 496
Connected capabilityNo496 / 496

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
CTM48C5CFS1+ furnace: TP9C100C20MP13AHRI reference: 21799372616.008.10186002.00EPA 4514793
CTF48C5CFS1+ furnace: TM9V100C20MP12AHRI reference: 21799372916.008.10186002.00EPA 4514795
CTF48C5CFS1+ furnace: TP9C100C20MP13AHRI reference: 21799373116.008.10186002.00EPA 4514797
CTM48C5CFS1+ furnace: YP9C100C20MP13AHRI reference: 21799372716.008.10186002.00EPA 4514799
CTF48C5CFS1+ furnace: YP9C100C20MP13AHRI reference: 21799373316.008.10186002.00EPA 4514800
CTU48C5XFS1+TXV+ furnace: TM9V100C20MP12AHRI reference: 21799373416.008.10186002.00EPA 4514801
CTU48C5XFS1+TXV+ furnace: TP9C100C20MP13AHRI reference: 21799373616.008.10186002.00EPA 4514803
CTU48C5XFS1+TXV+ furnace: YP9C100C20MP13AHRI reference: 21799373816.008.10186002.00EPA 4514805
CTM48C5CFS1+ furnace: TM9V080C16MP12AHRI reference: 21799373916.008.10184002.00EPA 4514807
CTM48C5CFS1+ furnace: TP9C080C16MP13AHRI reference: 21799374116.008.10184002.00EPA 4514809
CTM48C5CFS1+ furnace: YP9C080C16MP13AHRI reference: 21799374316.008.10184002.00EPA 4514810
CTF48C5CFS1+ furnace: TM9V080C16MP12AHRI reference: 21799374416.008.10182002.00EPA 4514811
CTF48C5CFS1+ furnace: TP9C080C16MP13AHRI reference: 21799374616.008.10182002.00EPA 4514813
CTF48C5CFS1+ furnace: YP9C080C16MP13AHRI reference: 21799374816.008.10182002.00EPA 4514816
CTU48C5XFS1+TXV+ furnace: TM9V080C16MP12AHRI reference: 21799375016.008.10182002.00EPA 4514817
CTU48C5XFS1+TXV+ furnace: TP9C080C16MP13AHRI reference: 21799375116.008.10182002.00EPA 4514818
CTU48C5XFS1+TXV+ furnace: YP9C080C16MP13AHRI reference: 21799375316.008.10182002.00EPA 4514820
JHE36B5CD2SS2AHRI reference: 21845671816.008.00180002.00EPA 4622455
JHE36C5CD2SS2AHRI reference: 21845671716.008.10185002.36EPA 4622456
CTM48D5CFS2+JMVT20DC2N1AHRI reference: 21850789716.008.50192002.48EPA 4640591

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 →