The global barocaloric and solid-state refrigerant-free cooling technology market was valued at approximately $0.15 billion in 2025 and is projected to surge to $2.1 billion by 2034, expanding at a compound annual growth rate of 28.7% during the forecast period 2026-2034. This extraordinary growth trajectory positions barocaloric and solid-state cooling as one of the most disruptive segments within the broader heating, ventilation, and air conditioning (HVAC) industry, driven by the accelerating global regulatory phase-out of hydrofluorocarbon (HFC) and hydrochlorofluorocarbon (HCFC) refrigerants, rising energy efficiency mandates across commercial and industrial sectors, and a surge in demand for precision temperature management in next-generation data centers.https://researchintelo.com/report/barocaloric-solid-state-refrigerant-free-cooling-technology-market