DIRH3-18HP21-DKO
Direct Air · mini-split heat pump
DIRH3-18HP21-DKO is in the certified data as of Sep 19, 2026.
- 18,000 Btu (1.5-ton)
- Mini-split
This unit's certified figures are identical to AO-18U3R25E (Hisense). See the full figures, the performance chart, and a comparison with other units here:
AO-18U3R25E (main listing for DIRH3-18HP21-DKO)
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 |
|---|---|---|---|---|---|---|
| 218156680 | DIRH3-18HP21-DKI | No furnace | Mar 24, 2026 | 13,400 | 18,000 | 18,000 |