Drier air is more efficient and reduces refrigeration loads, and nothing makes your cold storage more efficient than having frost free coils.
No matter how you try to eliminate frost, increase your refrigeration gains through manual adjustments, you can only improve your cold storage efficiency and performance to a certain point.
Real efficiency gains are achieved by adding dehumidification. So, whether one or multiple temperature zones are in play, it’s proven that industrial dehumidifiers reduce frost, and make your refrigeration more efficient, resulting in reduced energy costs, all while protecting your valuable cases and product inside.