Maysville heat pump compressor factory (retrofit of existing plant)
Mitsubishi Electric US / Mitsubishi Electric Trane HVAC US, Maysville, Mason County, Kentucky
Maysville heat pump compressor factory (retrofit of existing plant) in Maysville, Kentucky is Mitsubishi Electric US / Mitsubishi Electric Trane HVAC US’s plant for variable-capacity twin-rotary heat pump compressors. Status: announced as of July 25, 2024. Mitsubishi Electric US / Mitsubishi Electric Trane HVAC US announced $144 million and 122 jobs. Primary source: newkentuckyhome.ky.gov, checked November 1, 2026.
- Status
- Announced
- Announced investment
- $144 million
- Announced jobs
- 122
- Industry
- Appliances and HVAC
- Sheet
- KY-15
- Revised
- November 1, 2026
Status timeline
- Announcednewkentuckyhome.ky.gov
Filled dots are confirmed by a company, state, SEC or federal source. Dashed dots come from news reports only. Investment and job figures are as announced, not achieved.
Plant facts
| Company | Mitsubishi Electric US / Mitsubishi Electric Trane HVAC US |
|---|---|
| Plant | Maysville heat pump compressor factory (retrofit of existing plant) |
| Location | Maysville, Mason County, Kentucky |
| Industry | Appliances and HVAC |
| Product | Variable-capacity twin-rotary heat pump compressors |
| Announced investment | $144 millionRetrofit of Mitsubishi Electric Automotive America plant; DOE selected the project for a $50M grant (pending at announcement) |
| Announced jobs | 122 |
| Last checked | November 1, 2026 |
Sources
- Kentucky: Mitsubishi Electric $143.5M Maysville project (state release, newkentuckyhome.ky.gov, checked November 1, 2026)
- Mitsubishi Electric: heat pump compressor factory in the U.S. (company release, mitsubishielectric.com, checked November 1, 2026)
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