Azzurro Single-phase String Inverters 1100TL - 3000TL

Azzurro Single-phase String Inverters 1100TL - 3000TL

Azzurro Single-phase String Inverters 1100TL - 3000TL

The ZCS Azzurro Single-phase inverters of the TL series are the ideal solution for small-scale residential photovoltaic systems. Available in sizes from 1 to 3kW, they are small, handy, easy to install.

Thanks to the wide input range, they are easy to configure and adapt to any type of need both on new systems and in retrofit on existing systems.

Through the multifunction graphic display, all data can be immediately consulted and WiFi connectivity allows remote monitoring at no cost.


Top energy efficiency class; max. possible efficiency: 97.7%


Quick and intuitive assembly and installation: "plug & play" connections


Fast and accurate MPP tracking. Excellent performance


Versatile and easy to handle. Compact weight and size


Aluminium die-casting, IP65 protection degree 


10 year warranty. High quality components, long service life

Certifications, User Manuals and Warranties

  • Certificate of Conformity ANRE 208 - 1.1-3.3K TL G3 [Test Report] pdf 2.4MB
  • Certificate of Conformity ANRE 208 - 1.1-3.3K TL G3 pdf 485KB
  • Certification of Conformity with VDE4105:2018 - 1.1-3.3KTL-L PDF 384KB
  • Certification of Conformity with UTE C15-712-1_VDE 0126-1-1 [2020] [FR] - 1.1-3.3KTL-L PDF 202KB
  • Certification of Conformity with VDE 0126-1-1 [DE] - 1.1-3.3KTL-L pdf 304KB
  • Certification of Conformity with VDE 0126-1-1 [EN] - 1.1-3.3KTL-L pdf 204KB
  • Verification of Conformity with EMC (2014.30.EU) - 1100-3300 TL-V3 pdf 812KB
  • Verification of Conformity with LVD (2014.35.EU) - 1100-3300 TL-V3 pdf 791KB
  • Verification of Conformity with IEC61000 - 1100-3300 TL-V3 pdf 785KB
  • Verification of Conformity with IEC62109 - 1100-3300 TL-V3 pdf 767KB
  • Attestation of Conformity with EN50549 - 1100-3300 TL-V3 pdf 164KB
  • Certification of Network and System Protection VDE4105 - 1100-3300 TL-V3 [DE] pdf 287KB
  • Certification of Conformity with UTE_C15 & VDE0126- 1100-3300 TL-V3 [FR] pdf 244KB

          Other features

          ZCS Azzurro Technology

          Performance optimization
          WiFi integration on the ZCS platform for  stable, effective and intelligent connectivity

          Maximum Energy Efficiency

          Maximum performace:  97.7%  
          Stable efficiency in all working conditions
          Rapid and accurate MPPT algorithm

          A Flexible, Economic and Easy Installation solution

           Protection rating of IP65 
          Fast and safe  installation with all required parts included
          “Plug & Play” AC and DC side connections
          Wireless communication with integrated Web Server
          ENEL Autotest in standard or fast versions 
          Updates and diagnostics via SD card

          Reliability, Durability and Flexibility

          Rust-proof, corrosion-proof and UVproof aluminium exterior casing
          Natural ventilation and cooling
          Fast and flexible management of operating parameters
          Simple and user-friendly monitoring
          5 year ZCS warranty

          Intelligent Grid Management

          Dynamic management of grid feed-in 
          "Zero Grid Feed-in” functionality (Possible through a current sensor ZST-ACC-TA)
          Remote control over deliverable active/reactive output limit

          Ideal For Retrofitting

          Wide operating input range from 90V to 550V
          Compact size
          Simple and user-friendly installation and configuration

          ZCS Azzurro

          Why ZCS Azzurro

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