THF2B48T21
LX SERIES · source records, page 4
348 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for THF2B48T21. 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 348 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 field | Value / range | Records supplying it |
|---|---|---|
| SEER2 · BTU/Wh | 15.2–16 | 348 / 348 |
| EER2 · BTU/Wh | 11–12 | 348 / 348 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 348 / 348 |
| Cooling capacity · BTU/h | 44,500–47,500 | 348 / 348 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 43,500–47,500 | 348 / 348 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 29,200–34,200 | 348 / 348 |
| Heating capacity at 5°F / −15°C · BTU/h | 23,400–29,800 | 348 / 348 |
| COP at 5°F / −15°C | 2.22–2.84 | 348 / 348 |
| Equipment / loop type | HP - Split System | 348 / 348 |
| Refrigerant / source-reported GWP | R-410A (GWP:2088) | 348 / 348 |
| Compressor staging | Two-stage | 348 / 348 |
| Connected capability | No | 348 / 348 |
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 furnace | SEER2BTU/Wh | HSPF2BTU/Wh | Heating capacity at 5°F / −15°CBTU/h | COP at 5°F / −15°C | Record & comparison |
|---|---|---|---|---|---|
XAHD60HBCN1+ furnace: TPLC100C20MP13AHRI reference: 210345685 | 16.00 | 8.10 | 24800 | 2.46 | EPA 3026471 → |
XAHD60HBCN1+ furnace: TPLC120C20MP13AHRI reference: 210345689 | 16.00 | 8.10 | 24800 | 2.46 | EPA 3026472 → |
XAHC60HBCN1+ furnace: TPLC100C20MP13AHRI reference: 210345723 | 16.00 | 8.10 | 25000 | 2.46 | EPA 3026476 → |
XAHC60HBCN1+ furnace: TMLV120C20MP12AHRI reference: 210345719 | 16.00 | 8.10 | 25000 | 2.46 | EPA 3026482 → |
XAHC60HBCN1+ furnace: TPLC120C20MP13AHRI reference: 210345727 | 16.00 | 8.10 | 25000 | 2.46 | EPA 3026484 → |
XAHC60HBCN1+ furnace: TMLV100C16MP12AHRI reference: 210348688 | 16.00 | 8.10 | 24600 | 2.48 | EPA 3026541 → |
XAHC60HBCN1+ furnace: TPLC080C16MP13AHRI reference: 210348692 | 16.00 | 8.10 | 24600 | 2.48 | EPA 3026545 → |
XAHC60HBCN1+ furnace: TPLC100C16MP13AHRI reference: 210348696 | 16.00 | 8.10 | 24600 | 2.48 | EPA 3026549 → |
XAHD60HBCN1+ furnace: TM8V100C20MP12AHRI reference: 210345677 | 16.00 | 8.10 | 24800 | 2.46 | EPA 3418043 → |
XAHC60GBCN1+ furnace: TM8Y120C20MP11AHRI reference: 210345111 | 16.00 | 7.80 | 24200 | 2.26 | EPA 3557419 → |
XAHC60GBCN1+ furnace: TM8Y100C20MP11AHRI reference: 210345117 | 16.00 | 7.80 | 24200 | 2.26 | EPA 3557424 → |
XAHC60HBCN1+ furnace: TM8Y080B12MP11AHRI reference: 210344769 | 16.00 | 7.80 | 25000 | 2.46 | EPA 3557553 → |
XAHC60HBCN1+ furnace: TM8Y120C20MP11AHRI reference: 210345612 | 16.00 | 8.10 | 25000 | 2.48 | EPA 3557577 → |
XAHC60HBCN1+ furnace: TM8Y100C20MP11AHRI reference: 210345618 | 16.00 | 8.10 | 25000 | 2.48 | EPA 3557583 → |
JHETD60HBCS2N1AHRI reference: 210358097 | 16.00 | 8.10 | 23800 | 2.30 | EPA 3557944 → |
JHVTD60HBCC2N1AHRI reference: 210356332 | 16.00 | 8.10 | 23600 | 2.32 | EPA 3557948 → |
XAHC60HBCN1+ furnace: TM8Y100C16MP11AHRI reference: 210359905 | 16.00 | 8.10 | 25000 | 2.46 | EPA 3557989 → |
XAHC60HBCN1+ furnace: TM8Y080C16MP11AHRI reference: 210359913 | 16.00 | 8.10 | 25000 | 2.46 | EPA 3557993 → |
XAHD60HBCN1+ furnace: TM8Y120C20MP11AHRI reference: 210360661 | 16.00 | 8.10 | 25000 | 2.48 | EPA 3557997 → |
XAHD60HBCN1+ furnace: TM8Y100C20MP11AHRI reference: 210360667 | 16.00 | 8.10 | 25000 | 2.48 | EPA 3558010 → |
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 →