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The Regulus double thermal drain safety device DBV2 ¾” offers an optimal combination of safety
Thanks to the carefully coordinated components
a minimum flow rate of 114 l/h is required
and installation by a qualified specialist company must be planned
Made in Germany
PV-Heizstab-Nachrüstset Nexol NEX R1 1,5 kW mit Energy Controller elektronisch The Regulus double thermal drainNexol NEX R1 generate hot water directly with photovoltaic power The Nexol NEX R1 is a plug and play retrofit system for the direct use of photovoltaic power for hot water preparation. The system consists of a screw in heating element and an intelligent energy controller with touch display. It is suitable for compatible hot water and buffer tanks with a free 1 1 2 inch screw in socket. The direct current generated by the connected PV modules is used