Usage of night covers in supermarkets
The "Thermo-Roller" is a unique insulated night cover for commercial freezers in the supermarket. It was developed on request of a Dutch supermarket who experienced problems with the standard night covers. Condense water which fell into the freezer and on the frozen products became ice. Insulation plates who took a lot of time to put on the freezer, etc... Therefore the "thermo-roller" night cover was developed. The "thermo-roller" is an insulated blanket or cover with integrated plastic tubes and no-condense system. Just place the "Thermo-roller" on the freezer and roll it out. Simple and fast.
The "Thermo-roller" is an insulated blanket or cover which is implemented with plastic tubes at each 0,5 meters. These tubes rest on the site of the freezer when it is rolled-out. A unique no-condense system which is implemented at the bottom of the insulation makes sure no condense water will fall into your freezer or onto the frozen food products. The "thermo-roller" is delivered to you in a roll. To use it, just put the roll on one side of the freezer and roll it out. In the morning you roll it back up and put the roll in your storage room. Best is to keep it at a temperature of ca 18°c so the "thermo-roller' can dry to be used again in the evening at closing time.
Your energy savings
The "Thermo-roller" is used in lots of supermarkets in Europe. These supermarkets know what they save on their electricity bill when using the "thermo-roller" night cover. Furthermore a Dutch research bureau was instructed by a Dutch supermarket to investigate the possible savings on electricity of the freezer when the "thermo-roller" night cover was used. If you compare the savings with the investment in the "Thermo-Roller' you will see that you have earned the investment back in just 6 to 8 months