DHW plate heat exchanger SB-201 floor-standing with two coils 10.5.02.001.01

Universal domestic hot water heat exchanger with two coils

This standing DHW heat exchanger with a double coil is a versatile solution for preparing domestic hot water. It is suitable for both installations with a traditional central heating boiler and systems utilizing solar energy. The design with two coils allows connection of two independent heat sources, which increases the efficiency and reliability of the system. Ideal for both installers looking for a universal solution and users who value comfort and savings.

Construction and application

The SB-201 heat exchanger is a standing device designed for installation in boiler rooms or technical rooms. Its vertical construction facilitates integration with the existing installation. Two coils allow heating water with a central heating boiler, a solar installation or both simultaneously – providing flexibility in choosing the energy source. A capacity of 198 liters provides sufficient hot water for a household.

Key features and benefits

• Two coils: possibility of connecting two heat sources (e.g. central heating boiler and solar installation) – this is not only savings, but also independence from a single energy source.
• High quality workmanship: the use of carefully selected steel guarantees durability and corrosion resistance, and a uniform layer of enamel provides effective internal protection of the tank.
• Quality control: each device undergoes rigorous leak tests and enamel coating quality control – this ensures trouble-free operation for years to come.
• Effective insulation: thick insulation (67 mm) minimizes heat loss, reducing operating costs and environmental impact.
• Universal connections: connections with external thread facilitate installation and integration with various types of hydraulic installations (hot water inlet/outlet: 1" Gz, heating medium supply/return: 1" Gz).
• Coil power: lower coil with a power of 32 kW and upper coil with a power of 21 kW ensure quick and efficient heating of domestic water, adapted to different energy needs of the building.
• Magnesium anode: model anode AMW.M8.400 protects the tank against galvanic corrosion, extending its life.

The dimensions of the device are height 1475 mm and diameter 595 mm. It is worth remembering that the heat exchanger requires the use of a magnesium anode to ensure long-term protection against corrosion – regular control of the anode condition is crucial for maintaining the device's efficiency.