Experience the unrivaled performance of the D Series Air Cooler, an exceptional indoor cooling equipment perfectly tailored to complement any condensing unit for a variety of cold rooms. Thoughtfully designed to cater to diverse temperature needs, this series is available in three distinctive sub-series: DL, DD, and DJ. The DL Air Cooler is your go-to choice for maintaining freshness at around 0ºC, ideal for fresh-keep cold storage. For efficient cold storage operations at approximately -18ºC, the DD Air Cooler is expertly crafted. Lastly, for those requiring extreme cooling solutions, the DJ Air Cooler is specially engineered to achieve temperatures as low as -25ºC to -30ºC, making it the ultimate choice for blast freezer rooms. Elevate your cooling capabilities with our D Series Air Cooler, designed to deliver exceptional efficiency across all temperature ranges.