carrier/hussmann Refrigeration Night Blinds

Advantages:
Energy savings of up to 30-35 %
No condensation
Antibiosis,
Mildew proof,
Anti-condensation,
Anti-moist
Tough and reliable construction
Minimum maintenance required
Easy installation
Help preserve food quality and safety
No need for space storage
Help keeping product temperature constant
Can be retrofitted without problem

Night curtain can prevent cold air to drop out of showcase meanwhile reflects heat air of store into showcase.
Perforated hole in curtain material provide air channel for showcase.