The Danfoss AK-RC 251 Optyma Control can control compressors, solenoids, fans, lights, crankcase heaters, and up to two defrosts. The Optyma Control features a weatherproof enclosure and is compatible with standard 3?4-inch fittings. Easy to wire and quick to mount, this temperature controller can reduce installation time by up to 60 percent and improve room efficiency by up to 30 percent. For extra convenience, the control comes kitted with two NTC sensors: one 5-foot sensor and one 10-foot sensor.
The Optyma Control can be used in both new and existing walk-in freezer and cooler installations.