Carrier / AIR-SOURCE HEAT PUMP

27TPA848A**30*

2-STAGE 18 SEER HP · source records, page 15

432 published source records · source checked Sep 21, 2026

SEER2 range15.2–18BTU/Wh
HSPF2 range7.8–8.5BTU/Wh
Cooling capacity45,500–50,500BTU/h

Each efficiency range summarizes published EPA records for 27TPA848A**30*. 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 432 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/Wh15.2–18432 / 432
EER2 · BTU/Wh11.7–13.5432 / 432
HSPF2 · BTU/Wh7.8–8.5432 / 432
Cooling capacity · BTU/h45,500–50,500432 / 432
Heating capacity at 47°F / 8.3°C · BTU/h48,500–52,500432 / 432
Heating capacity at 17°F / −8.3°C · BTU/h30,000–32,600432 / 432
Heating capacity at 5°F / −15°C · BTU/h23,800–26,600432 / 432
COP at 5°F / −15°C2.06–2.32432 / 432
Equipment / loop typeHP - Split System432 / 432
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)432 / 432
Compressor stagingTwo-stage432 / 432
Connected capabilityNo432 / 432

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
CAA**6024AM*+ furnace: 58SP*B135V24**22AHRI reference: 21563183916.008.10258002.18EPA 3952554
CAA**6024AM*+ furnace: 58SU*B100M21**20AHRI reference: 21563187116.008.10260002.18EPA 3952588
CAA**6024AM*+ furnace: 58TP*B110V21**22AHRI reference: 21563196216.008.10256002.20EPA 3952595
CAA**6024AM*+ furnace: 58TP*B135V24**22AHRI reference: 21563198016.008.10256002.22EPA 3952615
CAA**6024AM*+ furnace: 59CU5B100C21**22AHRI reference: 21563200216.008.10256002.20EPA 3952618
CAA**6121AM*+ furnace: 58TN*B070C21**20AHRI reference: 21563245216.008.10262002.18EPA 3952748
CAA**6024AM*+ furnace: 59SU5B100M21**22AHRI reference: 21563214916.008.10256002.22EPA 3952810
CAA**6024AM*+ furnace: 59TN6C080C21**20AHRI reference: 21563216316.008.10260002.18EPA 3952826
CAA**6024AM*+ furnace: 59TP6C100V21**22AHRI reference: 21563224116.008.10254002.22EPA 3952903
CAA**6121AM*+ furnace: 59MN7C080C21**20AHRI reference: 21563258616.008.10258002.20EPA 3952942
CAA**6121AM*+ furnace: 59SP6B080V21**20AHRI reference: 21563261416.008.10256002.20EPA 3952967
CAA**6121AM*+ furnace: 58CU*A080C21**20AHRI reference: 21563230016.008.10254002.22EPA 3952987
CAA**6121AM*+ furnace: 58TP*B110V21**22AHRI reference: 21563252616.008.10254002.22EPA 3953113
CAA**6121AM*+ furnace: 59CU5B080C21**20AHRI reference: 21563254416.008.10260002.20EPA 3953131
CAA**6121AM*+ furnace: 59CU5B100C21**22AHRI reference: 21563255816.008.10256002.22EPA 3953144
CAA**6121AM*+ furnace: 59SP6B100V21**20AHRI reference: 21563262716.008.10258002.20EPA 3953161
CAA**6121AM*+ furnace: 59SU5B080M21**20AHRI reference: 21563265916.008.10256002.20EPA 3953176
CAA**6121AM*+ furnace: 59SU5B100M21**20AHRI reference: 21563267816.008.10256002.20EPA 3953193
CAA**6121AM*+ furnace: 59TN6C080C21**20AHRI reference: 21563271116.008.10258002.20EPA 3953226
CAA**6121AM*+ furnace: 59TN6C100C21**22AHRI reference: 21563272516.008.10260002.20EPA 3953238

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 →