AUM20SW12HP230V1/O
AUX · mini-split heat pump
AUM20SW12HP230V1/O is in the certified data as of Oct 9, 2026. AUM20SW12HP230V1/O returned to the certified data between August 2025 and September 2026.
- 12,000 Btu (1-ton)
- Mini-split
This unit's certified figures are identical to XH12MAA2DI-20US (AUX). See the full figures, the performance chart, and a comparison with other units here:
XH12MAA2DI-20US (main listing for AUM20SW12HP230V1/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 |
|---|---|---|---|---|---|---|
| 216765703 | AUM20SW12HP230V1/H | No furnace | Oct 7, 2026 | 9,200 | 12,300 | 12,000 |
Brands listing this model number
Product history
- AUM20SW12HP230V1/O returned to the certified data between August 2025 and September 2026.
- AUM20SW12HP230V1/O changed its certified SEER2 on AHRI certificate 216765703 from 20.0 to 21.0 in the certified data between March 2025 and September 2026.
- AUM20SW12HP230V1/O changed its certified HSPF2 on AHRI certificate 216765703 from 9.0 to 8.8 in the certified data between March 2025 and September 2026.
- AUM20SW12HP230V1/O changed its certified EER2 on AHRI certificate 216765703 from 11.0 to 9.9 in the certified data between March 2025 and September 2026.
- AUM20SW12HP230V1/O changed its certified COP at 5°F on AHRI certificate 216765703 from 2.20 to 2.10 in the certified data between March 2025 and September 2026.
- AUM20SW12HP230V1/O changed its certified cooling capacity at 95°F on AHRI certificate 216765703 from 18,000 Btu/h to 12,000 Btu/h in the certified data between March 2025 and September 2026.
- AUM20SW12HP230V1/O changed its certified heat output at 5°F on AHRI certificate 216765703 from 14,200 Btu/h to 9,200 Btu/h in the certified data between March 2025 and September 2026.
- AUM20SW12HP230V1/O changed its certified heat output at 47°F on AHRI certificate 216765703 from 18,000 Btu/h to 12,300 Btu/h in the certified data between March 2025 and September 2026.
- AUM20SW12HP230V1/O changed its certified heat output at 17°F on AHRI certificate 216765703 from 14,000 Btu/h to 7,500 Btu/h in the certified data between March 2025 and September 2026.
- AUM20SW12HP230V1/O was last in the certified data in records from March 2025; it was not in the list on May 20, 2025.
- AUM20SW12HP230V1/O first appeared in the certified data between November 2024 and February 2025.