THF2B24T21
LX SERIES · source records, page 8
165 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for THF2B24T21. 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 165 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 | 165 / 165 |
| EER2 · BTU/Wh | 11.7–12 | 165 / 165 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 165 / 165 |
| Cooling capacity · BTU/h | 22,800–24,200 | 165 / 165 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 20,600–22,800 | 165 / 165 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 13,100–14,500 | 165 / 165 |
| Heating capacity at 5°F / −15°C · BTU/h | 9,600–12,000 | 165 / 165 |
| COP at 5°F / −15°C | 1.96–2.3 | 165 / 165 |
| Equipment / loop type | HP - Split System | 165 / 165 |
| Refrigerant / source-reported GWP | R-410A (GWP:2088) | 165 / 165 |
| Compressor staging | Two-stage | 165 / 165 |
| Connected capability | No | 165 / 165 |
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 |
|---|---|---|---|---|---|
XAFB36DBAN1+ furnace: TL8E060A12UH11AHRI reference: 210353111 | 15.20 | 7.80 | 10100 | 2.06 | EPA 3987908 → |
XAHC30CBAN1+ furnace: TM9Y100C16MP11AHRI reference: 210353655 | 15.20 | 7.80 | 10900 | 2.08 | EPA 3988238 → |
XAHC30CBAN1+ furnace: TM9Y080B12MP11AHRI reference: 210353667 | 15.20 | 7.80 | 10900 | 2.08 | EPA 3988243 → |
XAHC30CBAN1+ furnace: TM9Y080C16MP11AHRI reference: 210350629 | 15.20 | 7.80 | 10900 | 2.08 | EPA 3988527 → |
XAFC30CBAN1+ furnace: TM9V080B12MP12AHRI reference: 210350645 | 15.20 | 7.80 | 10700 | 2.04 | EPA 3988532 → |
XAFC30CBAN1+ furnace: TP9C080B12MP13AHRI reference: 210350649 | 15.20 | 7.80 | 10700 | 2.04 | EPA 3988536 → |
XAFB30CBAN1+ furnace: TM9V080B12MP12AHRI reference: 210350665 | 15.20 | 7.80 | 10700 | 2.04 | EPA 3988541 → |
XAFB30CBAN1+ furnace: TP9C080B12MP13AHRI reference: 210350673 | 15.20 | 7.80 | 10700 | 2.04 | EPA 3988544 → |
XAHC36DBAN1+ furnace: TM9Y080B12MP11AHRI reference: 210349396 | 15.20 | 7.80 | 10600 | 2.12 | EPA 3988665 → |
XAHC36DBAN1+ furnace: TM9E080C16MP12AHRI reference: 210349428 | 15.20 | 7.80 | 11000 | 2.18 | EPA 3988691 → |
XAFB36DXXN1+TXV+ furnace: TM8Y060A12MP11AHRI reference: 210349482 | 15.20 | 7.80 | 10200 | 2.02 | EPA 3988694 → |
XAFB36DBAN1+ furnace: TM8Y060A12MP11AHRI reference: 210349488 | 15.20 | 7.80 | 10200 | 2.02 | EPA 3988699 → |
XAHB30CBAN1+JMVT12BC2N1AHRI reference: 210355835 | 15.20 | 8.10 | 10800 | 2.12 | EPA 3988969 → |
XAHC36DBAN1+ furnace: TM9E100C16MP12AHRI reference: 210355893 | 15.20 | 7.80 | 10800 | 2.16 | EPA 3988978 → |
XAHC30CBAN1+ furnace: TM9E100C16MP12AHRI reference: 210353679 | 15.20 | 8.10 | 11100 | 2.12 | EPA 3989061 → |
XAFA30DBAN1+ furnace: Z8ET060A12LMPS1AHRI reference: 212594274 | 15.20 | 7.80 | 11100 | 2.22 | EPA 3991208 → |
XAFB36DBAN1+ furnace: Z8ET060A12LMPS1AHRI reference: 212594429 | 15.20 | 7.80 | 11100 | 2.22 | EPA 3991288 → |
XAFB36DXXN1+TXV+ furnace: Z8ET060A12LMPS1AHRI reference: 212594424 | 15.20 | 7.80 | 11100 | 2.22 | EPA 3991291 → |
XAHB30CBAN1+ furnace: Z8ET060A12LMPS1AHRI reference: 212594754 | 15.20 | 7.80 | 11300 | 2.16 | EPA 3991504 → |
XAHB36DBAN1+ furnace: Z8ET060A12LMPS1AHRI reference: 212594764 | 15.20 | 7.80 | 11300 | 2.26 | EPA 3991507 → |
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 →