HH836E2S11
LX SERIES · source records, page 29
863 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for HH836E2S11. 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 863 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 | 15.2–19 | 863 / 863 |
| EER2 · BTU/Wh | 10–12 | 863 / 863 |
| HSPF2 · BTU/Wh | 8–9.5 | 863 / 863 |
| Cooling capacity · BTU/h | 31,600–35,000 | 863 / 863 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 30,000–33,400 | 863 / 863 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 25,400–29,600 | 863 / 863 |
| Heating capacity at 5°F / −15°C · BTU/h | 22,200–27,200 | 863 / 863 |
| COP at 5°F / −15°C | 2–2.1 | 863 / 863 |
| Equipment / loop type | HP - Split System | 863 / 863 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 863 / 863 |
| Compressor staging | Continuously variable | 863 / 863 |
| Connected capability | No | 863 / 863 |
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 |
|---|---|---|---|---|---|
CTF48C5CFS2+ furnace: TM8V080C16MP12AHRI reference: 218522227 | 18.00 | 9.00 | 25400 | 2.00 | EPA 4643369 → |
CTF48C5CFS2+ furnace: TM8V100C16MP12AHRI reference: 218522223 | 18.00 | 9.00 | 25400 | 2.00 | EPA 4643373 → |
CTU48C5XFS2+TXV+ furnace: Z9ES080C20SMPS1AHRI reference: 218522219 | 18.00 | 9.00 | 25600 | 2.00 | EPA 4643377 → |
CTF48C5CFS2+ furnace: Z9ES080C20SMPS1AHRI reference: 218522215 | 18.00 | 9.00 | 25600 | 2.00 | EPA 4643381 → |
CTU48C5XFS2+TXV+ furnace: TL8E100C20UH11AHRI reference: 218522195 | 18.00 | 9.00 | 25200 | 2.00 | EPA 4643401 → |
CTF48C5CFS2+ furnace: TL8E100C20UH11AHRI reference: 218522191 | 18.00 | 9.00 | 25200 | 2.00 | EPA 4643405 → |
CTF36C5CDS2+ furnace: Z9ET080C16SMPS1AHRI reference: 218522171 | 18.00 | 8.50 | 23800 | 2.00 | EPA 4643425 → |
CTF36C5ADS2+ furnace: Z9ET080C16SMPS1AHRI reference: 218522167 | 18.00 | 8.50 | 23800 | 2.00 | EPA 4643429 → |
CTF36C5CDS2+ furnace: Z9ET100C16SMPS1AHRI reference: 218522155 | 18.00 | 8.50 | 23000 | 2.00 | EPA 4643441 → |
CTF36C5ADS2+ furnace: Z9ET100C16SMPS1AHRI reference: 218522151 | 18.00 | 8.50 | 23000 | 2.00 | EPA 4643445 → |
CTF36C5CDS2+ furnace: Z8ES120C16LMPS1AHRI reference: 218522127 | 18.00 | 8.50 | 25800 | 2.00 | EPA 4643449 → |
CTF36C5CDS2+ furnace: Z8ES120C16SMPS1AHRI reference: 218522123 | 18.00 | 8.50 | 25800 | 2.00 | EPA 4643453 → |
CTF36C5ADS2+ furnace: Z8ES120C16LMPS1AHRI reference: 218522119 | 18.00 | 8.50 | 25800 | 2.00 | EPA 4643457 → |
CTF36C5ADS2+ furnace: Z8ES120C16SMPS1AHRI reference: 218522115 | 18.00 | 8.50 | 25800 | 2.00 | EPA 4643461 → |
CTF36C5CDS2+ furnace: TL8E080C16UH11AHRI reference: 218522111 | 18.00 | 8.50 | 26400 | 2.00 | EPA 4643465 → |
CTF36C5ADS2+ furnace: TL8E080C16UH11AHRI reference: 218522107 | 18.00 | 8.50 | 26400 | 2.00 | EPA 4643469 → |
CTF36C5CDS2+ furnace: Z9ES100C20SMPS1AHRI reference: 218522079 | 18.00 | 8.50 | 27200 | 2.00 | EPA 4643497 → |
CTF36C5ADS2+ furnace: Z9ES100C20SMPS1AHRI reference: 218522075 | 18.00 | 8.50 | 27200 | 2.00 | EPA 4643501 → |
CTF36C5CDS2+ furnace: Z9ES080C16SMPS1AHRI reference: 218522071 | 18.00 | 8.50 | 25000 | 2.00 | EPA 4643505 → |
CTF36C5ADS2+ furnace: Z9ES080C16SMPS1AHRI reference: 218522067 | 18.00 | 8.50 | 25000 | 2.00 | EPA 4643509 → |
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 →