GWHD(18)ND3PO
Gree · mini-split heat pump
GWHD(18)ND3PO is in the certified data as of Sep 19, 2026. GWHD(18)ND3PO changed its certified heat output at 17°F on AHRI certificate 211752944 from 14,000 Btu/h to 15,200 Btu/h in the certified data between March 2025 and May 2025.
- 18,000 Btu (1.5-ton)
- Mini-split
GWHD(18)ND3PO (Gree) has the same certified figures as KM18H5O3 (Kinghome). See the full figures, the performance chart, and a comparison with other units here:
KM18H5O3 (main listing for GWHD(18)ND3PO)
Certified pairings and AHRI numbers
3 certified pairings
| AHRI certificate | Indoor unit | Furnace | Certified | At 5°FBtu/h | At 47°FBtu/h | At 95°FBtu/h · cooling |
|---|---|---|---|---|---|---|
| 211727075 | — | No furnace | Jun 13, 2026 | 13,400 | 19,000 | 18,000 |
| 211752944 | — | No furnace | Jun 13, 2026 | 13,600 | 19,000 | 18,000 |
| 211752945 | — | No furnace | Jun 13, 2026 | 13,500 | 19,000 | 18,000 |
Model numbers with these certified figures
- KM18H5O3Kinghome
- GWHD(18)ND3PO · this pageGree
- WLWHD(18)ND3POGree
Product history
- GWHD(18)ND3PO changed its certified heat output at 17°F on AHRI certificate 211752944 from 14,000 Btu/h to 15,200 Btu/h in the certified data between March 2025 and May 2025.
- GWHD(18)ND3PO was in the certified data by September 2024.