Photovoltaïc installation solar station FLOWSOL® E

The RESOL FlowSol® E has been especially designed for using excess power produced by PV systems. The sensor module reliably detects excess current and the integrated controller redirects it to a steplessly variable electric heater for heating a water store. Thus, excess power can be stored as regenerative heat, internal consumption can be increased while decreasing conventional heating costs. Integrated high-efficiency pump and DeltaTherm® E controller Integrated electric heater of up to 3 kW, stepless variable and grid compliant Can be easily fitted to all heating systems Reliable household power priority Backup heating demand (optional) Backup heating with mains current (optional) Station Circulation pump: Wilo PARA 15/7.0-PWM2 (power consumption of the pump: 3 … 45 W) Safety valve: 3 bar Power supply: 220 … 240 V~ (50 … 60 Hz) Cable cross section required: 2,5 mm² Heater: 0,8 kW / 0,8 kW / 1,4 kW Maximum temperature flow/return: 95 °C Maximum pressure: 3 bar Fluid: heating water Dimensions: approx. 605 x 400 x 240 mm (with insulation) distance centre / wall: 76 mm Weight: 14 kg Material: fittings: brass seals: EPDM insulation: EPP foam Connections: Rp ¾“ IG Nominal power: 0 … 3 kW (13 A) Controller Inputs: 4 Pt1000 temperature sensors, 2 digital switching inputs Outputs: 3 semiconductor relays, 1 potential-free extra-low voltage relay, 1 PWM output Switching capacity: 1 (1) A 240 V~ (semiconductor relay) 1 (1) A 30 V= (potential-free relay) Total switching capacity: 3 A 240 V~ Power supply: 100 – 240V~ (50 – 60 Hz) Supply connection: type X attachment Standby: 0.89 W Mode of operation: type 1.B.C.Y action Rated impulse voltage: 2,5 kV