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Solar Photovoltaic

Devices for the monitoring and self-consumption of energy produced by photovoltaic systems.

A complete catalogue of solutions for the monitoring and self-consumption of energy produced by photovoltaic systems. All 4-noks systems can connect to the Internet, either over an ADSL line or via a GPRS modem connection, so that your system is always under control, even via the cloud.

Our offer includes: devices for local/remote monitoring; self-consumption systems; energy storage devices; giant displays and widgets for sharing your contribution to clean energy production; and the 4-cloud web portal for data collection and alarm management.

  • Elios4you-App-01-ITElios4you-App-00-IT

    “Elios4you” App

    Free App to monitor and manage homegrown energy

    Free App to monitor and manage homegrown energy
  • E4U-Schema-01-ITE4U-001

    Elios4you

    Monitoring and self-consumption device for single-phase PV systems up to 12 kW

    Monitoring and self-consumption device for single-phase PV systems up to 12 kW

  • E4U-S-Schema-01-ITE4U-S-001

    Elios4you Smart

    Smart monitoring and self-consumption device for single-phase PV systems up to 12 kW with smart wireless accessories

    Smart monitoring and self-consumption device for single-phase PV systems up to 12 kW with smart wireless accessories

  • E4U-PRO-Schema-01-ITE4U-PRO-001

    Elios4you Pro

    Monitoring and self-consumption device for three-phase PV systems up to 100kW

    Monitoring and self-consumption device for three-phase PV systems up to 100kW

  • Elios4you-[Pro]-Smart-Schema-01-ITElios4you-[Pro]-Smart-002

    Elios4you [Pro] Smart

    Smart monitoring and self-consumption device for three-phase PV systems up to 100kW with smart wireless accessories

    Smart monitoring and self-consumption device for three-phase PV systems up to 100kW with smart wireless accessories
  • PR-Schema-01-ITPR-001

    Power Reducer

    Free hot water from solar PV energy

    Free hot water from solar PV energy
  • RED-CAP-01RED-CAP-E4U-001

    Red Cap

    Accessory to convert Elios4you into Elios4you Smart

    Accessory to convert Elios4you into Elios4you Smart
  • Elios4you-[Pro]-Smart-003_ITPRO-SMART-001

    Pro Smart

    Accessory to convert an Elios4you Pro into Elios4you [Pro] Smart

    Accessory to convert an Elios4you Pro into Elios4you [Pro] Smart

  • PR-RC-Schema-01-ITPR-RC-001

    Power Reducer RC

    Wireless device to produce free hot water from solar PV energy

    Wireless device to produce free hot water from solar PV energy
  • ZR-PLUG-FR-HAZR-PLUG-EU-HA

    Smart Plug RC

    Wireless pass-through socket to activate electrical loads thanks to homegrown energy

    Wireless pass-through socket to activate electrical loads thanks to homegrown energy
  • ZR-SWITCH-RC-Schema-01-ENZR-SWITCH-RC

    Smart Switch RC

    Wireless wall socket to activate electrical loads thanks to homegrown energy

    Wireless wall socket to activate electrical loads thanks to homegrown energy
  • ZR-RELAY-RC-Schema-01-ITZR-RELAY-RC

    Smart Relay RC

    Wireless wall relay with voltage dry contact to activate electrical loads using your homegrown energy

    Wireless wall relay with voltage dry contact to activate electrical loads using your homegrown energy