Zeta 02 Pump Controller

236.81 296.31 

  • Pump cuts in and out automatically
  • For all standard pumps, easy to retrofit
  • Energy savings of up to 128 kWh per year thanks to WISY‘s unique innovative electronics
  • Cost savings of up to 32.00 € per year
  • Reduces CO2 emissions by up to 97%
  • Less than 0.2 watts in standby mode
  • Dry run protection when water runs low
  • Active protection of pump against overfrequent starting or continuous operation

Installation and operating instructions for this product are only available in German or English. You need to understand German or English to install and use this product safely.


New electronic:

Thanks to its innovative electronic circuitry, the controller consumes only 0.2 watts in standby mode, a significant reduction when compared to other commercially available controllers which draw between 6 and 15 watts from the grid. This saves up to 128 kWh per year and reduces CO2 emissions by up to 97% or 70 kg per year.

Programmable functions:

  1. Adjustable run-on time: unnecessary pump operation can be limited. This helps to reduce power consumption.
  2. Overfrequent starting detection: more than 25 pump starts per hour are unusual. Often they are a sign of a continually flushing toilet or a dripping garden watering tap and could harm the pump. Therefore, ZETA 02 pump controller can shut down the pump in this case.
  3. Continuous pump operation: A great deal of water can be lost if a pipe ruptures or a gar- den hose bursts. For this reason, you can program the pump controller to detect continuous pump operation lasting more than ten minutes and to shut down the pump.