Defro DBO 300 Wärmespeicher mit 3,2 m² Wärmetauscher – 300 Liter Ausdehnungsgefäß The innovative PWM technology ensures

The innovative PWM technology ensures efficient control of the pump speed based on temperature differences

Flue pipe connection possible at the top and rear

Außentemperatursensor

75 N/mm² and a flexural strength of 30 N/mm²

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Defro DBO 300 Wärmespeicher mit 3,2 m² Wärmetauscher – 300 Liter Ausdehnungsgefäß The innovative PWM technology ensuresDefro MAXI SE domestic hot water storage tank Efficient heat storage for your home The Defro MAXI SE domestic hot water storage tank is the ideal solution for storing hot water in your home. With its high energy efficiency and sophisticated design, this unit offers maximum performance and convenience. Perfectly suited for private households that value durability and innovative technology. High quality materials and robust workmanship The MAXI SE