KM18H5O
Kinghome · mini-split heat pump
KM18H5O is in the certified data as of Sep 19, 2026. KM18H5O changed its certified heat output at 17°F on AHRI certificate 211497152 from 14,700 Btu/h to 15,000 Btu/h in the certified data between March 2025 and May 2025.
- 18,000 Btu (1.5-ton)
- Mini-split
KM18H5O (Kinghome) has the same certified figures as TM18HX4O (Tosot). See the full figures, the performance chart, and a comparison with other units here:
TM18HX4O (main listing for KM18H5O)
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 |
|---|---|---|---|---|---|---|
| 211497152 | — | No furnace | Jun 13, 2026 | 13,600 | 18,000 | 17,000 |
| 211497157 | — | No furnace | Jun 13, 2026 | 14,000 | 18,000 | 17,000 |
| 211497162 | — | No furnace | Jun 13, 2026 | 13,800 | 18,000 | 17,000 |
Model numbers with these certified figures
- TM18HX4OTosot
- EMH-2O18KBAEco AC
- GWHD(18)ND3MOGree
- KM18H5O · this pageKinghome
Product history
- KM18H5O changed its certified heat output at 17°F on AHRI certificate 211497152 from 14,700 Btu/h to 15,000 Btu/h in the certified data between March 2025 and May 2025.
- KM18H5O was in the certified data by September 2024.