THF2B36T21
LX SERIES · source records, page 5
215 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for THF2B36T21. 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 215 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 | 215 / 215 |
| EER2 · BTU/Wh | 11.7–12 | 215 / 215 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 215 / 215 |
| Cooling capacity · BTU/h | 33,400–36,000 | 215 / 215 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 32,600–34,800 | 215 / 215 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 21,400–23,800 | 215 / 215 |
| Heating capacity at 5°F / −15°C · BTU/h | 16,500–20,000 | 215 / 215 |
| COP at 5°F / −15°C | 1.96–2.44 | 215 / 215 |
| Equipment / loop type | HP - Split System | 215 / 215 |
| Refrigerant / source-reported GWP | R-410A (GWP:2088) | 215 / 215 |
| Compressor staging | Two-stage | 215 / 215 |
| Connected capability | No | 215 / 215 |
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 |
|---|---|---|---|---|---|
XAHC36DBCN1+ furnace: Z8ES100B12LMPS1AHRI reference: 212475430 | 15.20 | 7.80 | 18100 | 2.16 | EPA 2483232 → |
XAHC36DBCN1+ furnace: Z8ES120C20SMPS1AHRI reference: 212475373 | 15.20 | 7.80 | 18300 | 2.16 | EPA 2483264 → |
XAHC36DBCN1+ furnace: Z8ES120C20LMPS1AHRI reference: 212475382 | 15.20 | 7.80 | 18300 | 2.16 | EPA 2483278 → |
XAHC36DBCN1+ furnace: Z8ES080B12LMPS1AHRI reference: 212478072 | 15.20 | 7.80 | 17700 | 2.16 | EPA 2483285 → |
XAFC48FXXN1+TXV+ furnace: Z8ES120C16LMPS1AHRI reference: 212478096 | 15.20 | 8.10 | 18100 | 2.20 | EPA 2483290 → |
XAFC48FBCN1+ furnace: Z8ES120C16SMPS1AHRI reference: 212478103 | 15.20 | 8.10 | 18100 | 2.20 | EPA 2483564 → |
XAFC36DBCN1+ furnace: Z8ES080C16LMPS1AHRI reference: 212477470 | 15.20 | 7.80 | 18400 | 2.16 | EPA 2483863 → |
XAHB36DBCN1+ furnace: Z8ES040A12LMPS1AHRI reference: 212475528 | 15.20 | 7.80 | 18000 | 2.16 | EPA 2484146 → |
XAHB36DBCN1+ furnace: Z8ES080B12LMPS1AHRI reference: 212486201 | 15.20 | 7.80 | 18000 | 2.14 | EPA 2485381 → |
XAFC48FXXN1+JMVT17CC2N1+TXVAHRI reference: 210343575 | 15.20 | 8.10 | 17500 | 2.06 | EPA 3624816 → |
XAFC48FXXN1+JMVT16CC2N1+TXVAHRI reference: 210351390 | 15.20 | 8.10 | 17500 | 2.06 | EPA 3624820 → |
XAFB36DXXN1+JMET12BS2N1+TXVAHRI reference: 210356082 | 15.20 | 7.80 | 16600 | 1.98 | EPA 3624840 → |
XAFC48FXXN1+JMET16CS2N1+TXVAHRI reference: 210343599 | 15.20 | 8.10 | 17300 | 2.06 | EPA 3624851 → |
XAFC48FXXN1+JMET12CS2N1+TXVAHRI reference: 210354443 | 15.20 | 8.10 | 17600 | 2.04 | EPA 3624855 → |
XAFB36DXXN1+JMVT12BC2N1+TXVAHRI reference: 210351166 | 15.20 | 7.80 | 16800 | 1.98 | EPA 3624873 → |
JHETC36DBCS2N1AHRI reference: 210336507 | 15.20 | 7.80 | 20000 | 2.44 | EPA 3984226 → |
XAHC48FBCN1+ furnace: TM8V080B12MP12AHRI reference: 210343492 | 15.20 | 7.80 | 17500 | 2.04 | EPA 3984494 → |
XAFC48FBCN1+JMVT17CC2N1AHRI reference: 210343579 | 15.20 | 8.10 | 17500 | 2.06 | EPA 3984508 → |
XAFC48FBCN1+JMET16CS2N1AHRI reference: 210343605 | 15.20 | 8.10 | 17300 | 2.06 | EPA 3984534 → |
XAHC36DBCN1+ furnace: TL8E080C16UH11AHRI reference: 210351864 | 15.20 | 7.80 | 17400 | 2.06 | EPA 3985594 → |
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 →