Nexol NEX-R1 Energy Controller & Einschraubheizkörper für PV und Netz

The NEX-R1 Energy Controller and screw-in heater from Nexol is an innovative solution for the efficient use of solar energy for hot water preparation. This system allows for the direct utilization of solar energy generated from photovoltaic modules to provide hot water in a cost-effective and straightforward manner. The controller automatically switches between solar and grid power, ensuring a reliable hot water supply even with low PV output. The adjustment of control parameters for temperature, PV input power, and heating cycles enables a customized usage tailored to the specific needs of users. Additionally, installation does not require any permits, as the generated electricity is not fed into the grid. The use of cables instead of pipes results in low investment costs and easy installation.

• Hot water generation using solar power
• Heating output of 1500 W
• Legionella program to ensure water quality
• Compatible with 1.5" E-socket for retrofitting
• Heating support for additional efficiency
• Plug&Play installation for easy handling.