►The Polar Care 500 motorized cold therapy unit utilizes a unique in-line thermometer and flow valve allowing the PC 500 to provide accurate temperature control. ►Easy-to-use temperature control gauge that allows for flexibility in adjusting the temperature at 45° and above. ►The motor for the Polar Care 500 has an industry-wide track record for reliability. ►All parts of the Polar Care 500 system can be individually replaced making it more economical to replace a worn out part. All parts, including the pad, can be neatly stored inside the unit without anything protruding, saving space in the stockroom. ►At 11 quarts, the Polar Care 500 has the largest capacity cooler of any single-patient use, motorized Cold Therapy unit on the market and can provide 8 - 11 hours of continuous-flow cold therapy with each ice change.