Econofrost 9000 Series

The 9000 series retrofit cassette night cover is the “workhorse” of the supermarket industry. Known for its durability, performance, and ease of use, the Econofrost 9000 series is designed to retrofit to any display case. It is the only night cover tested by Southern California Edison and is proven to save 36% energy, that would otherwise be used by the case, for every hour it is used.