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My-PV AC ELWA 2

Beschreibung

AC ELWA 2 is a 0 - 3.5 kW linearly controlled water heating device for grid-connected photovoltaic systems. In order to maximize the self-consumption of your current PV system, AC ELWA 2 harnesses the system's surplus photovoltaic energy to heat your water. Increasing self-sufficiency simultaneously safeguards against unpredictable or rising operating costs. The PV feed-in power can be regulated to zero by the linear control.

Our trusted optional hot water backup function is included in AC ELWA 2: In the absence of sufficient sunlight, energy from the public power grid can be used to heat the water to the desired temperature. AC ELWA 2 can be installed in hot water and buffer storage tanks.
Advantages of AC ELWA 2 include:

  • More power: 3.5 kW as opposed to 3.0 kW
  • Very straightforward installation: Heating element and control unit can be installed one after the other
  • Ease of use thanks to the touchscreen display
  • Flexible control options: in addition to RJ45/Modbus TCP Ethernet, RS485/Modbus RTU, PWM-in, galvanically isolated relay contact
  • Integrated external temperature sensor
  • A second standard heating element can be controlled
  • Even more compact design than its predecessor
  • No cable, fixed wiring and a shockproof plug
  • Transitioning from AC ELWA-E to AC ELWA 2 is simple

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Heute bestellt, bei dir zwischen Do. 5 Nov. und Mo. 9 Nov.

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