KM48X6O
Kinghome · mini-split heat pump
KM48X6O is in the certified data as of Sep 19, 2026. KM48X6O changed its certified heat output at 17°F on AHRI certificate 216772301 from 40,000 Btu/h to 44,500 Btu/h in the certified data between August 2025 and September 2026.
- 48,000 Btu (4-ton)
- Mini-split
KM48X6O (Kinghome) has the same certified figures as GS5M48HP230V1MO (Gree). See the full figures, the performance chart, and a comparison with other units here:
GS5M48HP230V1MO (main listing for KM48X6O)
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 |
|---|---|---|---|---|---|---|
| 216772301 | — | No furnace | Apr 21, 2026 | 37,800 | 48,000 | 48,000 |
| 216772302 | — | No furnace | Apr 21, 2026 | 36,000 | 48,000 | 48,000 |
| 216772303 | — | No furnace | Apr 21, 2026 | 37,000 | 48,000 | 48,000 |
Model numbers with these certified figures
Product history
- KM48X6O changed its certified heat output at 17°F on AHRI certificate 216772301 from 40,000 Btu/h to 44,500 Btu/h in the certified data between August 2025 and September 2026.
- KM48X6O first appeared in the certified data between March 2025 and May 2025.