Electric water heater FRIWA 31

wall-mountedverticalcompact

Fresh hot water in the required quantity without waiting Space-saving because of compact design and possibility of installation directly on AccuWIN Solar buffer tank Hot water temperature can be selected Can either be mounted on the wall or directly on the AccuWIN Solar buffer tank Large draw-off amount due to large heat exchanger No losses resulting from down-time of a hot water storage tank as hot water is only produced on demand No mixing of the buffer tank due to low return temperatures Avoidance of bacteria growth due to hot water preparation using the flash heating principle Intelligent block design results in few wearing parts Plate heat exchanger Copper-soldered plate heat exchanger for optimum transmission values. Thermostat head If required, the thermostat head can be used to set the hot water temperature desired. Feed pump (primary side) Removes the hot heating water from the buffer tank and transports the cold return back to the tank. Electrical box There is space for all the electrical connections needed in the splash-protected electrical box. Water switch When hot water is drawn off, this is activated and switches on the feed pump to heat domestic water. Push-in connection for circulation unit Simple connection option for an optional circulation pump. Thanks to patented temperature control, the fresh water unit guarantees permanently fresh and hot water of the required volume at a constant temperature, without waiting. If a tap is opened in the house, the water switch activates the feed pump. This transports the hot buffer tank water to the heat exchanger where the cold water is heated to the set hot water temperature.