VFE 20 K, heat storage system Quantum ®, VFe series, 2.0 KW, int. Controller

The VFE heat storage system is equipped with an integrated room temperature and charging regulator. It is ideal for the rehabilitation of existing systems (backward-compatible) thanks to the universal charging controller, which can process AC and DC signals. The capacitive display with proximity function (display only when operating) ensures easy operation and has a sophisticated operating concept for each target group. The room temperature controller has a possibility of setting day and week programs for comfort and downtimes of room temperature and a smart open window recognition. The improved thermal insulation (about 10% compared to old equipment) reduces the heat loss or overheating of the room during internal heat gains. Calculation of the nominal charge rate for the charging model 8h with pre-assembled radiators ex-works. + can be combined with market-standard central charge controls thanks to integrated, electronic AC / DC charging controller and adjustment of the ED-signal for AC control + heat output via internal room temperature controller, connection of an external room temperature controller possible + control voltage signal, either DC 0.91 - 1.43 V or AC 230 V, ED + The integrated self-learning charging automatic (target charge level is determined in automatic mode depending on the temperature of the room), the heat storage system is suitable for systems without central charge control, and is suitable for modern integration in the modern design. Powder-coated steel sheet housing, colour white (similar to RAL 9016). Delivery as a kit, consisting of housing equipped with radiators and stones.