SETR0301U - Controller for Solar Water Heaters
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controller seems to provide detailed operation of solar collector. Operation of the clamps for installing the sensors was not documented in the manual; I had to make a trip to an electronic store to find out how the clamps worked.
Good product that arrived on time
This controller is great and simple. Would be nice if temps weren't preset but I can live with it. Was half the price of the one that quit but the old one also had several modes and outputs which I no longer needed. Supply Stop support is great!
SunEarth SETR0301U - Controller for Solar Water Heaters
With its special certification (ETL label) from a Nationally Recognized Testing Laboratory (NRTL) in the US, SunEarth’s SETR0301U controller meets the safety standards and requirements of the North American market. The SETR0301U series of controllers features an animated graphic display, which offers a complete visualization of the solar energy system's operating status and solar circuit.
Features
- The SETR0301U Controllers are designed for SunEarth’s solar water heating systems
- The LCD display includes temp values, tube collector function, max storage tank temp, warning indicator, and more
- Featuring a 2x1.25" LCD, fused output protection, line cord outlet plub, and a 74" power cord
- Adjustable On/Off Differential and High Limit
- Vacation Over-Heat Protection
- Freeze Recirculation Option
- Temperature Display in Fahrenheit or Celsius
RSUN012500