A: Nope. You can dial them back — and in some cases, customers shut them off entirely. That means lower energy use and lower costs, without hurting performance.

A: Just about anything works… except bleach. Stay away from harsh chlorine cleaners and you’ll be fine.

A: Longer than the freezer itself. Once installed, they quietly do their job for the long haul.

A: Not at all. Once Clarifoil is installed, you’ll still keep fog and sweat under control with less energy burn. In fact, you can adjust for seasonality by turning the anti-sweat controls down or even off during the cooler, less humid winter months, and then running them more during the hot and humid summer months. This flexibility helps optimize energy savings year-round without sacrificing performance.