Heat pump model numbers starting UX
2 certified units whose model number starts UX, out of every unit in the A to Z. Updated Oct 17, 2026.
The units
One row per certified model number. All 2 in this group are listed; nothing is held back for a second page.
| Model number | Type | Size class | Brands | Certified pairings |
|---|---|---|---|---|
| UXH24-36MSK3IH | central | 24,000 Btu (2-ton) | 5 | 20 |
| UXH48-60MSK3IH | central | 48,000 Btu (4-ton) | 5 | 20 |
Other groups
Every model number group, A to Z
Find a model by its number, its indoor unit, or its AHRI number