YH2F36TB21
LX SERIES · source records, page 3
225 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for YH2F36TB21. 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 |
|---|---|---|---|---|---|
XAHD48FBCN1+ furnace: TM8Y100C20MP11AHRI reference: 210341007 | 16.00 | 7.80 | 17500 | 2.08 | EPA 3987006 → |
XAHC48FBCN1+ furnace: Y82E120C20LMPS1AHRI reference: 212593782 | 16.00 | 7.80 | 18000 | 2.16 | EPA 3990755 → |
XAHC48FBCN1+ furnace: Y82E080C16LMPS1AHRI reference: 212593787 | 16.00 | 7.80 | 17900 | 2.18 | EPA 3990758 → |
XAHD48FBCN1+ furnace: Y82E100C16LMPS1AHRI reference: 212593812 | 16.00 | 7.80 | 18000 | 2.16 | EPA 3990765 → |
XAHD48FBCN1+ furnace: Y82E120C20LMPS1AHRI reference: 212593835 | 16.00 | 7.80 | 18000 | 2.16 | EPA 3990778 → |
XAHD48FBCN1+ furnace: Y82E080C16LMPS1AHRI reference: 212593839 | 16.00 | 8.10 | 18000 | 2.16 | EPA 3990781 → |
XAHC36DBCN1+ furnace: Y82E100C16LMPS1AHRI reference: 212593860 | 16.00 | 8.10 | 18400 | 2.18 | EPA 3990793 → |
XAHC48FBCN1+ furnace: Y82E100C20LMPS1AHRI reference: 212593865 | 16.00 | 7.80 | 17900 | 2.18 | EPA 3990794 → |
XAHC48FBCN1+ furnace: Y82E100C16LMPS1AHRI reference: 212593726 | 16.00 | 7.80 | 18000 | 2.16 | EPA 3990852 → |
XAHC36DBCN1+ furnace: Y82E100C20LMPS1AHRI reference: 212593719 | 16.00 | 8.10 | 18300 | 2.20 | EPA 3990853 → |
XAHD48FBCN1+ furnace: Y82E100C20LMPS1AHRI reference: 212593756 | 16.00 | 7.80 | 17900 | 2.18 | EPA 3990866 → |
XAFC36DBCN1+ furnace: Y82E100C20LMPS1AHRI reference: 212593752 | 16.00 | 7.80 | 18400 | 2.16 | EPA 3990867 → |
XAHC48FBCN1+ furnace: Y82E080B12LMPS1AHRI reference: 212593760 | 16.00 | 7.80 | 18100 | 2.14 | EPA 3990868 → |
XAHC36DBCN1+ furnace: Y82E120C20LMPS1AHRI reference: 212593778 | 16.00 | 7.80 | 18400 | 2.18 | EPA 3990878 → |
XAHC36DBCN1+ furnace: Y82E080C16LMPS1AHRI reference: 212593780 | 16.00 | 8.10 | 18600 | 2.20 | EPA 3990879 → |
XAFC36DBCN1+ furnace: Y81E100C16SMPS1AHRI reference: 212475892 | 15.20 | 7.80 | 18200 | 2.14 | EPA 2476479 → |
XAFC36DBCN1+ furnace: Y81E120C16SMPS1AHRI reference: 212475447 | 15.20 | 7.80 | 18100 | 2.16 | EPA 2476740 → |
XAFC36DBCN1+ furnace: Y81E080C16LMPS1AHRI reference: 212475689 | 15.20 | 7.80 | 18400 | 2.16 | EPA 2476792 → |
XAFD48FBCN1+ furnace: Y81E100C16LMPS1AHRI reference: 212475918 | 15.20 | 8.10 | 18200 | 2.16 | EPA 2476802 → |
XAHB36DBCN1+ furnace: Y81E080B12SMPS1AHRI reference: 212475455 | 15.20 | 7.80 | 18000 | 2.14 | EPA 2477169 → |
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 →