Legacy Beta Series Digital Controller (Day/Night Fan Speed)

The BETA-2 can control variable-speed fans by using the current temperature to increase or decrease the fan speed. By increasing the fan speed, cooling is increased… decreasing fan speed will reduce cooling capacity. Using the BETA-2 in this way provides a VERY economical and efficient way of dealing with heat within an enclosed space. Features Digital Display Built-in Photocell sensor  Day-Night Control Includes: 1 x Fan Controller 1 x Temperature Sensor Specifications: Input Voltage:                                     120 Volts AC  Output Switch:                                    Triac Fuse Rating:                                       6A/250V~ AC Power Cord Length:                      1.8m Speed Control Range:                        25-100% Temperature accuracy:                       +/- 1F Package Dimensions:                         275mm(L) x 87mm(W) x 94mm(H) G.W. per pack:                                    0.56kgs