HL19B2421
MOMENTUM
61 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for HL19B2421. 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 61 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 | 16–18 | 61 / 61 |
| EER2 · BTU/Wh | 11.7–14 | 61 / 61 |
| HSPF2 · BTU/Wh | 7.8 | 61 / 61 |
| Cooling capacity · BTU/h | 21,200–24,000 | 61 / 61 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 22,400–23,800 | 61 / 61 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,200–15,200 | 61 / 61 |
| Heating capacity at 5°F / −15°C · BTU/h | 10,900–12,200 | 61 / 61 |
| COP at 5°F / −15°C | 1.8–2.06 | 61 / 61 |
| Equipment / loop type | HP - Split System | 61 / 61 |
| Refrigerant / source-reported GWP | R-410A (GWP:2088) | 61 / 61 |
| Compressor staging | Two-stage | 61 / 61 |
| Connected capability | No | 61 / 61 |
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: Z8ET080B12LMPS1AHRI reference: 211768752 | 18.00 | 7.80 | 10900 | 1.80 | EPA 3990169 → |
XAFB36DXXN1+TXV+ furnace: Z8ET080B12LMPS1AHRI reference: 211768754 | 18.00 | 7.80 | 10900 | 1.80 | EPA 3990171 → |
XAFB36DXXN1+TXV+ furnace: Z8ES100B12SMPS1AHRI reference: 212486591 | 18.00 | 7.80 | 11000 | 1.80 | EPA 3990928 → |
XAFB36DXXN1+TXV+ furnace: Z8ES100B12LMPS1AHRI reference: 212486596 | 18.00 | 7.80 | 11000 | 1.80 | EPA 3990938 → |
XAFB36DBAN1+ furnace: Z8ES100B12SMPS1AHRI reference: 212486601 | 18.00 | 7.80 | 11000 | 1.80 | EPA 3990940 → |
XAFB36DBAN1+ furnace: Z8ES100B12LMPS1AHRI reference: 212486611 | 18.00 | 7.80 | 11000 | 1.80 | EPA 3990945 → |
XAFB36DXXN1+TXV+ furnace: TM8Y080B12MP11AHRI reference: 207427658 | 17.00 | 7.80 | 11000 | 1.98 | EPA 2475286 → |
XAFB36DBAN1+ furnace: TM8Y080B12MP11AHRI reference: 209200508 | 17.00 | 7.80 | 11000 | 1.98 | EPA 2479748 → |
XAFA30DBAN1+ furnace: TM8Y060A12MP11AHRI reference: 209194875 | 17.00 | 7.80 | 11300 | 1.94 | EPA 2480495 → |
XAFB36DBAN1+EUE10AAHRI reference: 212956209 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649153 → |
XAFB36DBAN1+EBE10AAHRI reference: 212956206 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649154 → |
XAFB36DBAN1+EBE12AAHRI reference: 212956208 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649155 → |
XAFB36DXXN1+EUE10A+TXVAHRI reference: 212956179 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649176 → |
XAFB36DXXN1+EBE12A+TXVAHRI reference: 212956178 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649184 → |
XAFB36DXXN1+EBE10A+TXVAHRI reference: 212956176 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649186 → |
XAFB36DBAN1+EUE20AAHRI reference: 210296406 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649310 → |
XAFB36DBAN1+EUE15AAHRI reference: 210296404 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649311 → |
XAFB36DBAN1+EBE23AAHRI reference: 210296403 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649314 → |
XAFB36DBAN1+EBE20AAHRI reference: 210296402 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649315 → |
XAFB36DBAN1+EBE17AAHRI reference: 210296401 | 17.00 | 7.80 | 10900 | 2.02 | EPA 2649316 → |
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 →