What does Novolto do?

Novolto manufactures smart heating elements that convert photovoltaic surplus electricity into hot water. The devices integrate with home energy management systems and existing water storage tanks to maximize solar self-consumption.

Where is Novolto located?

Novolto is headquartered in Berlin, Germany.

Back to directory

Novolto

Berlin, Germany

SolarPrivate

Visit website

About

Novolto is a private headquartered in Berlin, Germany specializing in Solar.

Novolto develops and produces intelligent immersion heaters (Heizstäbe) designed to boost photovoltaic self-consumption by converting excess solar electricity into domestic hot water. The core product, the P2300 (2.3 kW) and P3000 (3.0 kW) heaters, feature integrated temperature control, WiFi/LAN connectivity, and compatibility with energy monitoring devices from Tibber, Shelly, and PowerFox. The heaters are installed directly into existing hot water storage tanks without requiring electrical contractor involvement. The system operates in two modes: automatic (triggered by PV surplus detection) and manual (user-controlled via app). Novolto emphasizes German design and manufacturing, materials resistant to corrosion (titanium-stabilized nickel-iron-chromium alloy), and a 30-day money-back guarantee.

PV self-consumptionhot water heatingsmart home integrationdemand-side managementenergy optimization

Headquarters

Berlin, Germany

Company Type

Private