THF2B36T21
LX SERIES · source records, page 5
225 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 225 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 | 225 / 225 |
| EER2 · BTU/Wh | 11.7–12 | 225 / 225 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 225 / 225 |
| Cooling capacity · BTU/h | 33,400–36,000 | 225 / 225 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 32,600–34,800 | 225 / 225 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 21,400–23,800 | 225 / 225 |
| Heating capacity at 5°F / −15°C · BTU/h | 16,500–20,000 | 225 / 225 |
| COP at 5°F / −15°C | 1.96–2.44 | 225 / 225 |
| Equipment / loop type | HP - Split System | 225 / 225 |
| Refrigerant / source-reported GWP | R-410A (GWP:2088) | 225 / 225 |
| Compressor staging | Two-stage | 225 / 225 |
| Connected capability | No | 225 / 225 |
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: Z8ES120C20SMPS1AHRI reference: 212475367 | 15.20 | 7.80 | 18300 | 2.16 | EPA 2483262 → |
XAHC36DBCN1+ furnace: Z8ES120C20LMPS1AHRI reference: 212475377 | 15.20 | 7.80 | 18300 | 2.16 | EPA 2483277 → |
XAHC36DBCN1+ furnace: Z8ES080B12SMPS1AHRI reference: 212478064 | 15.20 | 7.80 | 17700 | 2.16 | EPA 2483282 → |
XAFC48FXXN1+TXV+ furnace: Z8ES120C16SMPS1AHRI reference: 212478088 | 15.20 | 8.10 | 18100 | 2.20 | EPA 2483289 → |
XAFC48FXXN1+TXV+ furnace: Z8ES120C16LMPS1AHRI reference: 212478093 | 15.20 | 8.10 | 18100 | 2.20 | EPA 2483563 → |
XAFC48FBCN1+ furnace: Z8ES120C16SMPS1AHRI reference: 212478100 | 15.20 | 8.10 | 18100 | 2.20 | EPA 2483565 → |
XAFC48FBCN1+ furnace: Z8ES120C16LMPS1AHRI reference: 212478110 | 15.20 | 8.10 | 18100 | 2.20 | EPA 2483567 → |
XAFC36DBCN1+ furnace: Z8ES080C16SMPS1AHRI reference: 212477462 | 15.20 | 7.80 | 18400 | 2.16 | EPA 2483856 → |
XAFC48FBCN1+ furnace: Z8ES100C16SMPS1AHRI reference: 212475608 | 15.20 | 8.10 | 18200 | 2.16 | EPA 2484453 → |
XAFC48FXXN1+JMET16CS2N1+TXVAHRI reference: 210343596 | 15.20 | 8.10 | 17300 | 2.06 | EPA 3624814 → |
XAFB36DXXN1+JMVT12BC2N1+TXVAHRI reference: 210351163 | 15.20 | 7.80 | 16800 | 1.98 | EPA 3624822 → |
XAFC48FXXN1+JMVT16CC2N1+TXVAHRI reference: 210351387 | 15.20 | 8.10 | 17500 | 2.06 | EPA 3624837 → |
XAFC48FXXN1+JMVT17CC2N1+TXVAHRI reference: 210343572 | 15.20 | 8.10 | 17500 | 2.06 | EPA 3624852 → |
XAFB36DXXN1+JMET12BS2N1+TXVAHRI reference: 210356079 | 15.20 | 7.80 | 16600 | 1.98 | EPA 3624861 → |
XAFC48FXXN1+JMET12CS2N1+TXVAHRI reference: 210354440 | 15.20 | 8.10 | 17600 | 2.04 | EPA 3624909 → |
JHETC36DBCS2N1AHRI reference: 210336525 | 15.20 | 7.80 | 20000 | 2.44 | EPA 3984241 → |
XAHC48FBCN1+ furnace: TM8V080B12MP12AHRI reference: 210343489 | 15.20 | 7.80 | 17500 | 2.04 | EPA 3984493 → |
XAFC48FBCN1+JMVT17CC2N1AHRI reference: 210343576 | 15.20 | 8.10 | 17500 | 2.06 | EPA 3984509 → |
XAFC48FBCN1+JMET16CS2N1AHRI reference: 210343602 | 15.20 | 8.10 | 17300 | 2.06 | EPA 3984532 → |
XAHC36DBCN1+ furnace: TL8E080C16UH11AHRI reference: 210351861 | 15.20 | 7.80 | 17400 | 2.06 | EPA 3985592 → |
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 →