P
#52
Pioneer WYF HYPERFORMANCE (YN009GHFI25RPH)
Best for: Official 9,000 Btu/h official cooling, 25.5 official SEER2
6.4/10
What we like
- Official ENERGY STAR record lists 25.5 SEER2.
- Official ENERGY STAR record lists 10.5 HSPF2.
- Official ENERGY STAR record lists a cold-climate designation.
Watch out for
- Official ratings are for the certified outdoor and indoor combination shown; a different official indoor head can change the certified figures.
Score breakdown
| Official SEER2 | 25.5 |
|---|---|
| Official HSPF2 | 10.5 |
| Official EER2 | 14.5 |
| Official COP at 5°F | 2.05 |
| Official ENERGY STAR unique ID | 2,739,912 |
| Official outdoor unit model number | YN009GHFI25RPH |
| Official indoor unit model number | WF009GHFI25HLH |
| Official series name | WYF HYPERFORMANCE |
| Official product type | HP - Mini or Multi Split |
| Official cooling capacity | 9,000 Btu/h |
| Official heating capacity at 47°F | 9,000 Btu/h |
| Official heating capacity at 17°F | 5,500 Btu/h |
| Official heating capacity at 5°F | 7,000 Btu/h |
| Official cold-climate designation | Yes |
| Official ENERGY STAR Most Efficient 2025 | Yes |
| Official refrigerant type | R-410A |
| Official AHRI reference number | 211583711 |
| Official ENERGY STAR date certified | 05/28/2026 |
| Price | Check price |