THF2B48T21
LX SERIES · source records, page 5
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: TM8Y100C16MP11AHRI reference: 210360705 | 16.00 | 7.80 | 25200 | 2.44 | EPA 3558018 → |
XAHD60HBCN1+ furnace: TM8Y080C16MP11AHRI reference: 210360713 | 16.00 | 7.80 | 25200 | 2.44 | EPA 3558022 → |
XAHD60HBCN1+ furnace: TM9V120D20MP12AHRI reference: 210344637 | 16.00 | 8.10 | 25000 | 2.46 | EPA 3984696 → |
XAHD60HBCN1+ furnace: TP9C120D20MP13AHRI reference: 210344641 | 16.00 | 8.10 | 25000 | 2.46 | EPA 3984707 → |
XAHC60HBCN1+ furnace: TM9E080C20MP12AHRI reference: 210345562 | 16.00 | 8.10 | 25400 | 2.44 | EPA 3984786 → |
XAHC60HBCN1+ furnace: TM9E080C16MP12AHRI reference: 210345574 | 16.00 | 8.10 | 25000 | 2.46 | EPA 3984804 → |
XAHD60HBCN1+ furnace: TM8V120C20MP12AHRI reference: 210345673 | 16.00 | 8.10 | 24800 | 2.46 | EPA 3984850 → |
XAHC60HXXN1+TXV+ furnace: TP9C100C20MP13AHRI reference: 210347652 | 16.00 | 8.10 | 25000 | 2.48 | EPA 3984883 → |
XAHC60HXXN1+TXV+ furnace: TM9V100C20MP12AHRI reference: 210347648 | 16.00 | 8.10 | 25000 | 2.48 | EPA 3984887 → |
XAHC60HBCN1+ furnace: TP9C100C20MP13AHRI reference: 210347662 | 16.00 | 8.10 | 25000 | 2.48 | EPA 3984895 → |
XAHC60HBCN1+ furnace: TM9V100C20MP12AHRI reference: 210347658 | 16.00 | 8.10 | 25000 | 2.48 | EPA 3984898 → |
XAHC60HXXN1+TXV+ furnace: TM8V100C16MP12AHRI reference: 210348664 | 16.00 | 8.10 | 24600 | 2.48 | EPA 3984993 → |
XAHC60HBCN1+ furnace: TM8V100C16MP12AHRI reference: 210348684 | 16.00 | 8.10 | 24600 | 2.48 | EPA 3985026 → |
XAHC60HBCN1+ furnace: TM8V120C20MP12AHRI reference: 210345715 | 16.00 | 8.10 | 25000 | 2.46 | EPA 3985750 → |
XAHC60HBCN1+ furnace: TL8E100C20UH11AHRI reference: 210345910 | 16.00 | 8.10 | 25000 | 2.48 | EPA 3985842 → |
XAFD60HBCN1+JMET18DS2N1AHRI reference: 210348816 | 16.00 | 8.10 | 23800 | 2.30 | EPA 3986400 → |
XAHD60HBCN1+ furnace: TL9E100C20UH11AHRI reference: 210357993 | 16.00 | 8.10 | 25000 | 2.44 | EPA 3986630 → |
XAHC60HBCN1+ furnace: TL9E100C20UH11AHRI reference: 210358001 | 16.00 | 8.10 | 24800 | 2.46 | EPA 3986636 → |
XAHC60HBCN1+ furnace: TL9E080C16UH11AHRI reference: 210358017 | 16.00 | 8.10 | 25000 | 2.46 | EPA 3986652 → |
XAHD60HBCN1+JMVT20DC2N1AHRI reference: 210358033 | 16.00 | 8.10 | 25200 | 2.44 | EPA 3986671 → |
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 →