Electric storage water heater UNIFRESH®

free-standingverticalresidential

The OCHSNER Unifresh® fresh DHW heater combines a buffer tank with a freshwater coil. It can be used purely as a DHW heater or as a DHW station and buffer tank for the heating system. It can be supplied with water either from the heat pump alone or on a bivalent basis, for example from the heat pump and the boiler. The extended corrugated indirect coil made from stainless steel has a large surface area for DHW heating and ensures high delivery capacity. This process ensures that DHW is always freshly heated, which prevents any hygiene risks due to legionella. Connections are provided for several heat generators and heating systems, a thermometer, sensor and electric immersion heater. OCHSNER Unifresh® works on the same principle as a stratified tank, supplying hot water reliably even if the tank is far from fully charged.