
Building electrification
Solid-state heating and cooling for buildings
Refrigerant-free heat-pump technology with virtually no moving parts, designed for quieter, lower-maintenance building systems.
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About MIMiC Systems
“Heating and cooling for the post-refrigerant era”
MIMiC Systems designs solid-state heating and cooling systems at building scale. Its thermoelectric platform replaces conventional compressor-based HVAC with modular technology that eliminates refrigerants and significantly reduces mechanical complexity.
The system combines solid-state heat pumps, power electronics, and digital controls to support easier installation, quiet operation, and lower maintenance across buildings and other thermal-management applications.
- No refrigerants
- Virtually no moving parts
- Modular digital controls
Inside MIMiC Systems
Recent updates
Air-conditioning without the compressor
MIMiC's solid-state approach is highlighted as a path toward quieter cooling without conventional compressors or climate-damaging refrigerants.
MIMiC advances through Scale For ClimateTech
The program profile highlights a modular heating-and-cooling platform designed for buildings, appliances, data centers, and industrial processes.
MIMiC joins Third Derivative's climate-tech portfolio
Third Derivative features the company's compact, carbon-friendly solid-state heat pump and its potential to move beyond compressor-based systems.





