Hi! Have you ever heard about this company
https://www.kaltra.com/products/chillers/air-cooled-chillers ? I think think it is the best choice for most rooms because the equipment they create cool effectively, and it’s quiet, efficient, and affordable. They cool as efficiently and effectively as any model with an equal abilities, and it runs at a lower volume and deeper pitch than others at this price. You may look for more information if you follow the link.