4TXK3818A10NU
American Standard and Trane · mini-split heat pump
4TXK3818A10NU 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 GWH18YE-D3DNA1A/O (Gree). See the full figures, the performance chart, and a comparison with other units here:
GWH18YE-D3DNA1A/O (main listing for 4TXK3818A10NU)
Certified pairings and AHRI numbers
2 certified pairings · 1 indoor unit
| AHRI certificate | Indoor unit | Furnace | Certified | At 5°FBtu/h | At 47°FBtu/h | At 95°FBtu/h · cooling |
|---|---|---|---|---|---|---|
| 9150125 | 4MXW3818A10NU** | No furnace | Jun 13, 2026 | 20,000 | 18,000 | 18,000 |
| 9150126 | 4MXW3818A10NU** | No furnace | Jun 13, 2026 | 20,000 | 18,000 | 18,000 |