The PV off-grid boiler is designed to make it possible to produce hot water without having to depend on the larger electric grid.

Its main heat source is a built-in 550W heating element, to which it is possible to connect solar panels with a total capacity of up to 2000Wp (or five 400W solar panels). It works on a plug and play basis - no additional inverter or controller is needed, everything needed is built into the unit, including the MPP tracker for the most efficient use of solar energy. The connection is made to the MC4 connections integrated in the heater.

Take note - hot water in this boiler is only prepared via solar panels, no additional connections are possible. 

The boiler's capacity of 80L makes it suitable for not just summer houses or single occupant households - it can serve the needs of 2 - 4 people.

The boiler can also be purchased complete with all the necessary elements to start it up:

• 1x hot water boiler;
• 4x solar panels, total capacity ~1600W;
• 1x Vertical mounting pitched roof fixing kit (to be specified upon order);
• 1x Cable and connection kit (up to 10 metres). 

User manual (EN, PDF)

See below for technical details.