To assess the potential benefits of climate-friendly cooling, a pilot project was implemented at the True Blue Bay Resort in Grenada, comparing conventional R410A air-conditioning units with highly efficient R290 (propane-based) units. The pilot demonstrates the technical, economic, and climate benefits of transitioning to energy-efficient air-conditioning systems using ultra-low-GWP refrigerants.
Details can be found at the link below:
https://www.green-cooling-initiative.org/news-media/publications/publication-detail/2026/02/06/hotel-pilot-shows-how-r290-cooling-cuts-costs-and-emissions
