Fraser-Johnston / AIR-SOURCE HEAT PUMP

XH548E2S11

LX SERIES · source records, page 10

355 published source records · source checked Sep 21, 2026

SEER2 range15.2–16BTU/Wh
HSPF2 range7.8–8.1BTU/Wh
Cooling capacity44,500–48,000BTU/h

Each efficiency range summarizes published EPA records for XH548E2S11. 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 355 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/Wh15.2–16355 / 355
EER2 · BTU/Wh11–12355 / 355
HSPF2 · BTU/Wh7.8–8.1355 / 355
Cooling capacity · BTU/h44,500–48,000355 / 355
Heating capacity at 47°F / 8.3°C · BTU/h45,000–48,000355 / 355
Heating capacity at 17°F / −8.3°C · BTU/h29,200–32,200355 / 355
Heating capacity at 5°F / −15°C · BTU/h24,600–27,000355 / 355
COP at 5°F / −15°C2.1–2.42355 / 355
Equipment / loop typeHP - Split System355 / 355
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)355 / 355
Compressor stagingTwo-stage355 / 355
Connected capabilityNo355 / 355

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
CTU60D5XGS1+TXV+ furnace: Z8ES130D20SMPS1AHRI reference: 21464985515.207.80254002.24EPA 4572333
CTF60C5CGS1+ furnace: Z8ES120C16SMPS1AHRI reference: 21460587115.207.80258002.20EPA 4572338
CTM60C5CGS1+ furnace: Z8ES120C16SMPS1AHRI reference: 21460586615.207.80258002.26EPA 4572343
CTF60C5CGS1+ furnace: Z8ES100C20SMPS1AHRI reference: 21460586115.207.80254002.24EPA 4572348
CTM60D5CGS1+ furnace: Z8ES130D20SMPS1AHRI reference: 21460577615.207.80256002.28EPA 4572353
CTM60C5CGS1+ furnace: Z8ES100C16SMPS1AHRI reference: 21460568615.207.80260002.26EPA 4572358
CTM60C5CGS1+ furnace: Z8ES120C20SMPS1AHRI reference: 21460545115.207.80258002.26EPA 4572368
CTF60D5CGS1+ furnace: Z8ES130D20SMPS1AHRI reference: 21460542615.207.80254002.24EPA 4572373
CTM60C5CGS1+ furnace: Z8ES080C20SMPS1AHRI reference: 21460540615.207.80258002.26EPA 4572378
CTF60C5CHS1+ furnace: Z9ES080C16SMPS1AHRI reference: 21460526615.207.80268002.30EPA 4572388
CTM60C5CHS1+ furnace: Z9ES100C20SMPS1AHRI reference: 21460525115.208.00264002.36EPA 4572393
CTF60C5CHS1+ furnace: Z9ES100C20SMPS1AHRI reference: 21460524615.207.80270002.30EPA 4572398
CTM60C5CHS1+ furnace: Z9ES080C16SMPS1AHRI reference: 21460524115.207.80262002.34EPA 4572403
CTF60C5CHS1+ furnace: Z9ES100C16SMPS1AHRI reference: 21460523115.207.80266002.32EPA 4572408
CTM60C5CHS1+ furnace: TP9C100C20MP13AHRI reference: 21442884615.207.80270002.30EPA 4572427
CTM60C5CHS1+ furnace: TM9V100C20MP12AHRI reference: 21442884115.207.80270002.30EPA 4572432
CTM60C5CGS1+JMVT16CC2N1AHRI reference: 21442860715.207.80256002.28EPA 4572437
CTF60C5CGS1+JMC17C2SN1AHRI reference: 21442836815.207.80250002.26EPA 4572442
CTF60D5CHS1+ furnace: TP9C120D20MP13AHRI reference: 21442833115.207.80268002.34EPA 4572464
CTF60D5CHS1+ furnace: TM9V120D20MP12AHRI reference: 21442832615.207.80268002.34EPA 4572469

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 →