Nexol NEX R2 PV-Heizstab-Nachrüstset 1,5 kW mit Zweizonenheizung Viadrus This makes the product ideal

This makes the product ideal for use on exterior walls

charging device

solar circuit

It is suitable for independent hot water supply at off-grid locations as well as for preheating drinking water before an electric instantaneous water heater or an existing heating system

Diameter of air connections: 160 mm

Nexol NEX R2 PV-Heizstab-Nachrüstset 1,5 kW mit Zweizonenheizung Viadrus This makes the product idealProduct Overview & Area of Application The Nexol NEX R2 is a PV heating rod retrofit kit for suitable hot water and drinking water storage tanks with two free threaded sockets. The system uses the direct current from connected photovoltaic modules directly for electric hot water preparation. An additional inverter is not required for PV heating operation. The NEX R2 is particularly suitable for larger hot water storage tanks and for systems where