Model no.
HH836E2S12
- Size
- 3 tons
- SEER2
- 18
- EER2
- 11.7
- HSPF2
- 8.5
York heat pump from the LX SERIES line. Rated 16 to 18 SEER2 across 669 certified matchups. Meets ENERGY STAR cold climate criteria.
Model
| Model number |
HH836E2S12 |
| Product series |
LX SERIES |
| Stages |
Two stage |
Cold weather
| Heating capacity at 17°F |
34,200 BTU/h |
| Heating capacity at 5°F |
28,200 BTU/h |
| COP at 5°F |
2.38 |
| Meets ENERGY STAR cold climate criteria |
Yes |
Ratings across matchups
| Lowest SEER2 |
16 |
| Highest SEER2 |
18 |
| Lowest HSPF2 |
8.5 |
| Highest HSPF2 |
8.5 |
| Certified matchups |
669 |
Ratings and warranty
| AHRI reference number |
218598221 |
| ENERGY STAR certified |
Yes |
| ENERGY STAR Most Efficient |
Yes |
| On the market since |
June 4, 2026 |
| ENERGY STAR listed |
July 15, 2026 |
Notes
Certified matchups
Top certified matchups for this outdoor unit, from ENERGY STAR data. Ratings depend on the indoor coil or furnace it is paired with.
| Indoor unit |
Furnace |
SEER2 |
EER2 |
HSPF2 |
AHRI ref. |
| JHC36C5CD2SS1 |
|
18 |
11.7 |
8.5 |
218598221 |
| JHC42C5CF2SS1 |
|
18 |
11.7 |
8.5 |
218641887 |
| CTF36C5CDS2 |
Y82E080C16LMPS1 |
18 |
11 |
8.5 |
218641784 |
| CTF36C5CDS1 |
Y82E080C16LMPS1 |
18 |
11 |
8.5 |
218697244 |
| CTM48C5CFS2+JME16C2SN2 |
|
17.5 |
11.7 |
8.5 |
218641937 |
| CTM48C5CFS2 |
Y82V080C16SMPC1 |
17.5 |
11.7 |
8.5 |
218641936 |
| CTM48C5CFS2 |
Y82E120C20LMPS1 |
17.5 |
11 |
8.5 |
218641935 |
| CTU48C5XFS2+TXV |
Y82E100C20LMPS1 |
17.5 |
11 |
8.5 |
218641934 |
| CTF48C5CFS2 |
Y82E100C20LMPS1 |
17.5 |
11 |
8.5 |
218641933 |
| CTU48C5XFS2+TXV |
Y82V120C20SMPC1 |
17.5 |
11.7 |
8.5 |
218641919 |
| CTF48C5CFS2 |
Y82V120C20SMPC1 |
17.5 |
11.7 |
8.5 |
218641918 |
| CTU48C5XFS2+TXV |
Y82E080C16LMPS1 |
17.5 |
11.7 |
8.5 |
218641890 |
657 more matchups are listed in the ENERGY STAR directory.