SunEarth SolFlux SESF-3221 Smart Solar Controller with Wi-Fi
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SunEarth SolFlux differential temperature control with digital temperature display, 5 programmable system types, and Wi-Fi connectivity. Includes Grundfos RPS and VFS sensor inputs, dry contact relay output, and 0-10V DC pump speed control. Factory installed line cord and outlet for 110 Volt plug in operation. 3 PT1000 probe sensors included. |
Important Information |
This is a special order item and will ship directly from the manufacturer. Please allow a few additional days to arrive. |
Important Return Information |
Electronic items and solar controllers are not eligible for returns. Defective units will be exchanged according to the terms of the manufacturer's warranty. |