1U4248LP2HD
Haier · mini-split heat pump
1U4248LP2HD is in the certified data as of Sep 19, 2026. 1U4248LP2HD changed its certified heat output at 47°F on AHRI certificate 211744605 from 42,000 Btu/h to 44,000 Btu/h in the certified data between August 2025 and September 2026.
- 42,000 Btu (3.5-ton)
- Mini-split
1U4248LP2HD (Haier) has the same certified figures and indoor units as ASH4248UCDD (GE). See the full figures, the performance chart, and a comparison with other units here:
ASH4248UCDD (main listing for 1U4248LP2HD)
Certified pairings and AHRI numbers
3 certified pairings · 3 indoor units
| AHRI certificate | Indoor unit | Furnace | Certified | At 5°FBtu/h | At 47°FBtu/h | At 95°FBtu/h · cooling |
|---|---|---|---|---|---|---|
| 211729105 | USYM42UCDD** | No furnace | Sep 22, 2026 | 36,800 | 45,000 | 42,000 |
| 211729106 | USYM48UCDD** | No furnace | Sep 22, 2026 | 35,600 | 48,000 | 46,000 |
| 211744605 | USYL42UCDD** | No furnace | Sep 22, 2026 | 32,800 | 44,000 | 42,000 |
Model numbers with these certified figures
- ASH4248UCDDGE
- 1U4248LP2HD · this pageHaier
Product history
- 1U4248LP2HD changed its certified heat output at 47°F on AHRI certificate 211744605 from 42,000 Btu/h to 44,000 Btu/h in the certified data between August 2025 and September 2026.
- 1U4248LP2HD changed its certified heat output at 47°F on AHRI certificate 211744605 from 44,000 Btu/h to 42,000 Btu/h in the certified data between March 2025 and May 2025.
- 1U4248LP2HD was in the certified data by September 2024.