TWH18AT19D6DO
Tosot · mini-split heat pump
TWH18AT19D6DO 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 GWH18ATDXD-D6DNA1A/O (Gree). See the full figures, the performance chart, and a comparison with other units here:
GWH18ATDXD-D6DNA1A/O (main listing for TWH18AT19D6DO)
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 |
|---|---|---|---|---|---|---|
| 216030807 | TWH18AT19D6DI | No furnace | Jul 17, 2026 | 12,100 | 17,000 | 18,000 |