Heat pump model numbers starting 2M
7 certified units whose model number starts 2M, out of every unit in the A to Z. Updated Oct 17, 2026.
The units
One row per certified model number. All 7 in this group are listed; nothing is held back for a second page.
| Model number | Type | Size class | Brands | Certified pairings |
|---|---|---|---|---|
| 2MXL18WMVJU | mini-split | 18,000 Btu (1.5-ton) | 1 | 1 |
| 2MXM18AVJU | mini-split | 18,000 Btu (1.5-ton) | 1 | 1 |
| 2MXM18AVJU8 | mini-split | 18,000 Btu (1.5-ton) | 1 | 1 |
| 2MXT18AVJU | mini-split | 18,000 Btu (1.5-ton) | 1 | 1 |
| 2MXT18AVJU8 | mini-split | 18,000 Btu (1.5-ton) | 1 | 1 |
| 2MXTH18AVJU | mini-split | 18,000 Btu (1.5-ton) | 1 | 1 |
| 2MXTH18AVJU8 | mini-split | 18,000 Btu (1.5-ton) | 1 | 1 |
Other groups
Every model number group, A to Z
Find a model by its number, its indoor unit, or its AHRI number