Description: This intelligent system controller has a remote user interface and display. Out of the box, the controller is enhanced for use with the company’s variable-speed compressors and IntelliCI inverters. Features include an isolated-frequency, compressor-speed interface and a highly configurable algorithm to reduce overall energy consumption. The product has a universal power supply and is approved for use with R-290. With three independent temperature sensors and five relays, it can be configured to control defrost functions, fans, and other components as needed. When combined with variable-speed compressors, the controller has tight temperature control, input power management, rapid temperature pull-down, and diagnostics.

Contact: 734-585-9500; www.tecumseh.com; eProduct 188

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