Steca TR-A502TT-U Solar Control with 3 PT1000 Sensors
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Steca model TR-A502TT-U differential temperature control with digital temperature display, programmable functions for solar thermal systems. Hard wire, 110 or 220 volt input. Allows for five inputs and will control two outputs. Three probe sensors included. Allows for flow meter input and displays BTU produced by system and hours of operation. |
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. |
Warranty Information |
Material: |
2
Years
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