The Glass Door Merchandiser series boosts impulse sales in the most efficient way thanks to low-heat LED lighting and double-pane, UV-reflective, low-emissivity glass doors in swing or sliding variations. The line is equipped with Blizzard R290 - the industry's first, all-in-one, slide-out cooling cartridge designed for rapid cooling, safety, and ease of replacement without the need for onsite brazing. Blizzard R290 uses natural, climate-friendly, hydrocarbon refrigerant, an effective alternative to hydrofluorocarbon-based refrigerants that meets the daily energy consumption standards of the U.S. Department of Energy and the Environment Protection Agency. Enjoy significant reduction in energy costs and carbon emissions with more efficient cooling.