Optyma™ Slim Pack with R134a is an outdoor solution for medium-temperature refrigeration. Condensing units can be used in general MBP applications with display windows, island cabinets, cold rooms, air conditioning and also in specific non-commercial applications such as air driers where there is a need to operate in high ambient conditions at medium and high evaporating temperatures. The evaporating temperature range with R134a is from -15°C to +15°C.