OARX-H18A-O
Ouellet · mini-split heat pump
OARX-H18A-O is in the certified data as of Sep 19, 2026. OARX-H18A-O changed its certified heat output at 17°F on AHRI certificate 216498641 from 15,500 Btu/h to 19,500 Btu/h in the certified data between August 2025 and September 2026.
- 18,000 Btu (1.5-ton)
- Mini-split
This unit's certified figures are identical to SAP18HP230V1R32AO (Gree). See the full figures, the performance chart, and a comparison with other units here:
SAP18HP230V1R32AO (main listing for OARX-H18A-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 |
|---|---|---|---|---|---|---|
| 216498641 | OARX-H18A-I | No furnace | Mar 17, 2026 | 18,000 | 18,600 | 18,000 |
Brands listing this model number
Product history
- OARX-H18A-O changed its certified heat output at 17°F on AHRI certificate 216498641 from 15,500 Btu/h to 19,500 Btu/h in the certified data between August 2025 and September 2026.
- OARX-H18A-O changed its certified heat output at 17°F on AHRI certificate 216498641 from 11,800 Btu/h to 15,500 Btu/h in the certified data between March 2025 and May 2025.
- OARX-H18A-O first appeared in the certified data between November 2024 and February 2025.