WEATHERMAKER / AIR-SOURCE HEAT PUMP

PH5SAN518**AB*

15 SEER2 HP · source records, page 2

36 published source records · source checked Sep 21, 2026

SEER2 range15.2–15.5BTU/Wh
HSPF2 range7.8–8BTU/Wh
Cooling capacity17,400–18,900BTU/h

Each efficiency range summarizes published EPA records for PH5SAN518**AB*. 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 36 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/Wh15.2–15.536 / 36
EER2 · BTU/Wh11.7–12.536 / 36
HSPF2 · BTU/Wh7.8–836 / 36
Cooling capacity · BTU/h17,400–18,90036 / 36
Heating capacity at 47°F / 8.3°C · BTU/h16,400–18,30036 / 36
Heating capacity at 17°F / −8.3°C · BTU/h10,500–11,00036 / 36
Heating capacity at 5°F / −15°C · BTU/h8,200–8,60036 / 36
COP at 5°F / −15°C1.88–2.136 / 36
Equipment / loop typeHP - Split System36 / 36
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)36 / 36
Compressor stagingSingle stage36 / 36
Connected capabilityNo36 / 36

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**2517AM*+ furnace: PG80MS(A,L)A42090B**AHRI reference: 21875389915.207.8084002.04EPA 4706206
CAA**2517AM*+ furnace: PG80MS(A,L)A48070B**AHRI reference: 21875389815.207.8085002.06EPA 4706207
CAA**2517AM*+ furnace: PG80MS(A,L)A36070B**AHRI reference: 21875389715.207.8084002.06EPA 4706208
CAA**2517AM*+ furnace: PG80MS(A,L)A36070A**AHRI reference: 21875389615.207.8084002.06EPA 4706209
CAA**2517AM*+ furnace: PG80MS(A,L)A36045A**AHRI reference: 21875389515.207.8084002.04EPA 4706210
CAA**1917AM*+ furnace: PG95MSUA48060B**AHRI reference: 21875389415.207.8084002.04EPA 4706211
CAA**1917AM*+ furnace: PG92MSAA48080B**AHRI reference: 21875389315.207.8084002.04EPA 4706212
CAA**1917AM*+ furnace: PG92MSAA42060B**AHRI reference: 21875389215.207.8084002.04EPA 4706213
CAA**1917AM*+ furnace: PG80VTLB36070A**AHRI reference: 21875389115.207.8084002.04EPA 4706214
CAA**1917AM*+ furnace: PG80MSUA48060B**AHRI reference: 21875389015.207.8084002.04EPA 4706215
CAA**1917AM*+ furnace: PG80MSUA36040B**AHRI reference: 21875388915.207.8084002.04EPA 4706216
CAA**1917AM*+ furnace: PG80MS(A,L)A42090B**AHRI reference: 21875388815.207.8084002.04EPA 4706217
CAA**1917AM*+ furnace: PG80MS(A,L)A48070B**AHRI reference: 21875388715.207.8084002.04EPA 4706218
CAA**1917AM*+ furnace: PG80MS(A,L)A36070B**AHRI reference: 21875388615.207.8083002.04EPA 4706219
CAA**1917AM*+ furnace: PG80MS(A,L)A36070A**AHRI reference: 21875388515.207.8084002.04EPA 4706220
CAA**1917AM*+ furnace: PG80MS(A,L)A36045A**AHRI reference: 21875388415.207.8084002.02EPA 4706221

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 →