Defro DBO 300 Wärmespeicher mit 3,2 m² Wärmetauscher – 300 Liter fku40 This function learns typical usage

This function learns typical usage times and adapts hot water preparation accordingly

Components of the complete package at a glance

Domestic hot water tank 100 liters

Effizientes Heizen und umweltfreundliches Design

The Sunex FISH S2 400 X is a standing solar hot water tank with a nominal capacity of 400 liters for central heating and storage of domestic hot water

Defro DBO 300 Wärmespeicher mit 3,2 m² Wärmetauscher – 300 Liter fku40 This function learns typical usageProduct Overview & Area of Application The Defro DBO 300 is a standing, thermally insulated heat storage tank with a nominal volume of 300 liters and an integrated heat exchanger. It absorbs thermal energy, stores it, and releases it according to the demand of the connected heating system. The combination of 300 liters of storage volume and a heat exchanger surface area of 3. 2 m supports the integration of various heat generators. The tank volume is