Our proprietary product is a humidity control panel technology made of a natural mineral compound, Sorbite. The products unique natural panel technology, exclusive to the Humitech, absorbs and desorbs humidity and reduces temperature in a walk-in/reach-in coolers. Why use Humitech in your Fridge or Cool Room? - Lower the ambient temperature of enclosed refrigerated environments - Increase the life of compressors and motors associated with refrigeration - Reduce the spread of bacteria in refrigerated areas - Increase the storage life of food by up to 50% - Reduce defrost cycles by up to 50% - Reduce the transfer of odours - Reduce food shrinkage - Decrease energy use **We're so sure you'll be blown away by the results of our Filters you can try them for 14 Days Free of Charge.** - We guarantee we will save you money and see clear benefits by using Humitech Filters in your walk-in and/or reach-in refrigerators. - Therefore we are offering a no-obligation 14 Day FREE trial to experience the impact on your savings and the quality of your food. - If after the trial you aren't convinced your meat, vegetables, fruit or flowers etc aren't fresher, more moist and longer lasting we will pick up the filters at not cost to you.