THF2B24T21
LX SERIES · source records, page 6
171 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 171 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 | 171 / 171 |
| EER2 · BTU/Wh | 11.7–12 | 171 / 171 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 171 / 171 |
| Cooling capacity · BTU/h | 22,800–24,200 | 171 / 171 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 20,600–22,800 | 171 / 171 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 13,100–14,500 | 171 / 171 |
| Heating capacity at 5°F / −15°C · BTU/h | 9,600–12,000 | 171 / 171 |
| COP at 5°F / −15°C | 1.96–2.3 | 171 / 171 |
| Equipment / loop type | HP - Split System | 171 / 171 |
| Refrigerant / source-reported GWP | R-410A (GWP:2088) | 171 / 171 |
| Compressor staging | Two-stage | 171 / 171 |
| Connected capability | No | 171 / 171 |
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 |
|---|---|---|---|---|---|
JHETC36DBAS2N1AHRI reference: 210349602 | 15.20 | 7.80 | 9800 | 2.04 | EPA 3557616 → |
XAHC30CBAN1+ furnace: TM8Y080C16MP11AHRI reference: 210353737 | 15.20 | 7.80 | 10800 | 2.10 | EPA 3557862 → |
XAHB36DBAN1+ furnace: TM8Y080B12MP11AHRI reference: 210350973 | 15.20 | 7.80 | 10800 | 2.16 | EPA 3557866 → |
XAHB36DBAN1+ furnace: TM8Y060A12MP11AHRI reference: 210350987 | 15.20 | 7.80 | 10500 | 2.12 | EPA 3557870 → |
JHVTB36DBAC2N1AHRI reference: 210351153 | 15.20 | 7.80 | 9800 | 2.00 | EPA 3557874 → |
JHETB30DBAS2N1AHRI reference: 210351157 | 15.20 | 7.80 | 9700 | 1.96 | EPA 3557878 → |
XAHB30CBAN1+ furnace: TM8Y080B12MP11AHRI reference: 210352659 | 15.20 | 7.80 | 11000 | 2.10 | EPA 3557889 → |
XAHC36DBAN1+ furnace: TM8Y080B12MP11AHRI reference: 210352894 | 15.20 | 7.80 | 10800 | 2.16 | EPA 3557894 → |
JHVTC36DBAC2N1AHRI reference: 210354147 | 15.20 | 7.80 | 9600 | 2.02 | EPA 3557909 → |
JHETB36DBAS2N1AHRI reference: 210354151 | 15.20 | 7.80 | 10000 | 2.06 | EPA 3557913 → |
XAFB30CBAN1+ furnace: TM8Y080B12MP11AHRI reference: 210355723 | 15.20 | 7.80 | 10700 | 2.02 | EPA 3557957 → |
XAHB30CBAN1+ furnace: TM8Y060A12MP11AHRI reference: 210355745 | 15.20 | 7.80 | 11000 | 2.08 | EPA 3557962 → |
XAHC36DBAN1+ furnace: Z9ES080C16SMPS1AHRI reference: 214810856 | 15.20 | 7.80 | 11200 | 2.18 | EPA 3560202 → |
XAFB36DXXN1+JMVT12BC2N1+TXVAHRI reference: 210349554 | 15.20 | 7.80 | 9800 | 2.04 | EPA 3624829 → |
XAFB36DXXN1+JMET08BS2N1+TXVAHRI reference: 210349584 | 15.20 | 7.80 | 10100 | 2.10 | EPA 3624848 → |
XAFB36DXXN1+JMET12BS2N1+TXVAHRI reference: 210349566 | 15.20 | 7.80 | 9800 | 2.04 | EPA 3624903 → |
JHETB24CBAS2N1AHRI reference: 210336527 | 15.20 | 7.80 | 11600 | 2.26 | EPA 3984244 → |
XAHC36DBAN1+ furnace: TL8E080C16UH11AHRI reference: 210351097 | 15.20 | 8.10 | 11000 | 2.20 | EPA 3985931 → |
XAFC30CBAN1+ furnace: TM9Y080B12MP11AHRI reference: 210352567 | 15.20 | 7.80 | 10800 | 2.04 | EPA 3986120 → |
XAHC30CBAN1+ furnace: TL8E080C16UH11AHRI reference: 210352768 | 15.20 | 8.10 | 11200 | 2.12 | EPA 3986149 → |
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 →