TSC-24HA2/I3XI21B-O
Rovsun · mini-split heat pump
TSC-24HA2/I3XI21B-O is in the certified data as of Sep 19, 2026. TSC-24HA2/I3XI21B-O changed its certified EER2 on AHRI certificate 217154006 from 12.0 to 11.7 in the certified data between August 2025 and September 2026.
- 24,000 Btu (2-ton)
- Mini-split
This unit's certified figures are identical to 048-C-TP-23K2V-23S-OUT (Della). See the full figures, the performance chart, and a comparison with other units here:
048-C-TP-23K2V-23S-OUT (main listing for TSC-24HA2/I3XI21B-O)
Certified pairings and AHRI numbers
1 certified pairing · 1 indoor unit
| AHRI certificate | Indoor unit | Furnace | Certified | At 5°FBtu/h | At 47°FBtu/h | At 95°FBtu/h · cooling |
|---|---|---|---|---|---|---|
| 217154006 | TSC-24HA2/I3XI21B-O | No furnace | Jan 7, 2026 | 18,600 | 25,000 | 23,000 |
Brands listing this model number
Product history
- TSC-24HA2/I3XI21B-O changed its certified EER2 on AHRI certificate 217154006 from 12.0 to 11.7 in the certified data between August 2025 and September 2026.
- TSC-24HA2/I3XI21B-O changed its certified heat output at 47°F on AHRI certificate 217154006 from 23,000 Btu/h to 25,000 Btu/h in the certified data between August 2025 and September 2026.
- TSC-24HA2/I3XI21B-O changed its certified heat output at 17°F on AHRI certificate 217154006 from 14,000 Btu/h to 21,000 Btu/h in the certified data between August 2025 and September 2026.
- TSC-24HA2/I3XI21B-O first appeared in the certified data between March 2025 and May 2025.