Johnson Controls / AIR-SOURCE HEAT PUMP

HL19B6021

MOMENTUM

19 published source records · source checked Sep 21, 2026

SEER2 range15.2–16BTU/Wh
HSPF2 range7.8BTU/Wh
Cooling capacity53,500–55,000BTU/h

Each efficiency range summarizes published EPA records for HL19B6021. 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 19 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/Wh15.2–1619 / 19
EER2 · BTU/Wh11.719 / 19
HSPF2 · BTU/Wh7.819 / 19
Cooling capacity · BTU/h53,500–55,00019 / 19
Heating capacity at 47°F / 8.3°C · BTU/h59,000–60,00019 / 19
Heating capacity at 17°F / −8.3°C · BTU/h39,500–40,50019 / 19
Heating capacity at 5°F / −15°C · BTU/h31,800–33,40019 / 19
COP at 5°F / −15°C2.08–2.2819 / 19
Equipment / loop typeHP - Split System19 / 19
Refrigerant / source-reported GWPR-410A (GWP:2088)19 / 19
Compressor stagingTwo-stage19 / 19
Connected capabilityNo19 / 19

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
JHETD60JBCS2N1AHRI reference: 21080315716.007.80324002.10EPA 3624734
XAFD60JBCN1+JMVT20DC2N1AHRI reference: 21085104916.007.80324002.10EPA 3624737
XAFD60JBCN1+JMET18DS2N1AHRI reference: 21085128516.007.80324002.10EPA 3624738
XAHD60JBCN1+JMVT20DC2N1AHRI reference: 21172585916.007.80324002.10EPA 3624739
XAHD60JBCN1+ furnace: Z8ES080C20LMPS1AHRI reference: 21248097915.207.80326002.14EPA 2474404
XAHD60JBCN1+ furnace: Z8ES080C20SMPS1AHRI reference: 21248097415.207.80326002.14EPA 2475726
XAFD60JBCN1+ furnace: Z8ES130D20SMPS1AHRI reference: 21248748515.207.80334002.28EPA 2476440
XAFD60JBCN1+ furnace: Z8ES130D20LMPS1AHRI reference: 21248750415.207.80334002.28EPA 2478394
XAHD60JBCN1+ furnace: Z8ES120C20SMPS1AHRI reference: 21248925815.207.80326002.14EPA 2478892
XAHD60JBCN1+ furnace: Z8ES120C20LMPS1AHRI reference: 21248926315.207.80326002.14EPA 2479299
XAHD60JBCN1+ furnace: Z8ES130D20SMPS1AHRI reference: 21248095415.207.80326002.22EPA 2484436
XAHD60JBCN1+ furnace: Z8ES130D20LMPS1AHRI reference: 21248095915.207.80326002.22EPA 2484438
XAHD60JBCN1+ furnace: Z8ES100C20SMPS1AHRI reference: 21247647015.207.80326002.14EPA 2485925
XAHD60JBCN1+ furnace: Z8ES100C20LMPS1AHRI reference: 21247647515.207.80326002.14EPA 2485933
XAFD60JBCN1+ furnace: TL8E100C20UH11AHRI reference: 21084518015.207.80318002.08EPA 3624735
XAHD60JBCN1+ furnace: TM9E080C20MP12AHRI reference: 21084866715.207.80324002.08EPA 3624736
XAHD60JBCN1+JMET18DS2N1AHRI reference: 21172647215.207.80324002.16EPA 3624740
XAHD60JBCN1+ furnace: Z8ET100C20LMPS1AHRI reference: 21259445115.207.80326002.14EPA 3991303
XAHD60JBCN1+ furnace: Z8ET120C20LMPS1AHRI reference: 21259463115.207.80326002.14EPA 3991439

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 →