The PK 300 is an eco-friendly thermoelectric cooler that utilizes advanced Peltier technology. It is maintenance-free, requiring no refrigerants or filter mats, and features separate internal and external air circuits. With an IP67 protection rating, this compact device can operate in any position and is ideal for various applications. Accessories such as power supplies and temperature controllers are available to enhance its functionalityVoltage: 24 VDcCooling capacity: 280 WAmperage 15 ATemperature range: -10 - +60 °CHousing: stainless steelProtection class: IP67