Zeta 02 Pump Controller
- Automatic switching on and off of the pump
- For all common pumps, also for retrofitting
- Energy saving of up to 128 kWh per year
- Cost saving of up to € 32 per year
- Reduction of CO₂ emissions by up to 97%
- Less than 0.2 Watt in standby mode
- Dry-running protection in case of water shortage
- Active protection of the pump in case of unwanted starts or continuous operation.
Available, delivery time: 2-5 days
The new electronics of the Zeta 02 reduce the power consumption many times over compared to conventional devices. The power consumption in standby mode is reduced to 0.2 watts, which means up to 128 kWh less per year than commercially available models. This is associated with a reduction in CO2 emissions of 97% or 70 kg per year. Optionally with fixed or variable switch-on pressure.
The WISY pump controller ZETA 02 is programmable:
- Adjustable run-on time: Unnecessary pump run-on is avoided, further reducing energy consumption.
- Too frequent pump starts: More than 25 pump starts per hour are unusual. They indicate small leaks, such as running toilet flushes or a dripping tap, and endanger the pump. To protect it, the Zeta 02 pump controller can automatically stop the pump in this case.
- Unintentional continuous operation: A lot of water is lost if a pipe bursts or a garden hose bursts. The Zeta 02 pump controller detects continuous operation for more than ten minutes and can stop the pump. Of course, this function can be deactivated manually if, for example, the lawn is to be watered.
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|Stand-by power consumption||< 0.2 Watt|
|Maximum pressure||10 bar|
|Flow rate||160 l/min|
|Connections||1" male thread|
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|As spare part for AspriPlus|
|ZETA 02, cut-in pressure fixed at 1.5 bar||with sealed screw connection||ZT 0250|
|ZETA 02/V, cut-in pressure adjustable 1.5 bar to 2.8 bar||with sealed screw connection||ZT 0260|
Completely new electronics
We have completely revised the electronics of our pump controller , which we use to control our pumps, pressure boosting systems, house and rainwater units. This allows us to reduce the power consumption in standby mode many times over compared to conventional devices.
Great potential for energy savings
The new electronic circuitry reduces power consumption in stand-by mode to 0.2 watts, whereas commercially available pump controllers draw between 6 and 15 watts from the mains. Thus, WISY's ZETA 02 saves up to 128 kWh per year. This is associated with a reduction in CO₂ emissions of 97% or 70 kg per year.
Compliant with the Ecodesign Directive
With this new development, WISY AG voluntarily complies with the strict requirements of the Ecodesign Directive. In this directive, the European Union stipulates that the stand-by consumption for numerous household and office appliances must not exceed 0.5 watts. Although the strict requirements do not yet apply to the circuit breakers, WISY already meets them!
Good for the environment and cost-saving for the user
The energy consumption of a conventional pump controller in stand-by mode is best illustrated by comparative figures: the amount of electricity required annually by products on the market even exceeds that of a large flat-screen TV. The fact that this can also save real money is obvious - at the latest when you look at your next electricity bill!
All WISY rainwater units are equipped with the efficient ZETA 02 pump controller!
Safety through programmable functions
Adjustable overrun time
The pump's run-on time after water extraction is complete can be adjusted as required and offers four selectable settings: one, three, five and ten seconds. This flexible setting option opens up numerous advantages for the system and its operators.
The possibility to set the run-on time individually allows the energy demand of the entire system to be optimised efficiently.
Detection of unusually frequent pump starts
Too frequent starts shorten the life of the pump. Therefore, you can programme the ZETA 02 pump controller so that it detects too frequent starts and stops the pump at more than 25 starts per hour. A running toilet flush or a dripping garden tap will cause the pump to shut down and can thus prevent damage to the pump and water loss.
Detection of unintentional continuous operation
The pump controller offers the option of programming the pump to detect and automatically stop continuous operation for more than 10 minutes. This minimises uncontrolled water loss and prevents water damage in the event of a burst pipe or a burst garden hose.