Vertical DHW heat exchanger with a spiral coil SW-120 10.5.08.002.00

Universal DHW heat exchanger for efficient water heating

This standing DHW heat exchanger with a spiral coil is a solid solution for preparing domestic hot water in single-family homes and smaller facilities. Working with a central heating boiler, it provides efficient and economical water heating, and its construction allows for easy installation and integration with an existing installation. It will work in both newly built and modernized heating systems.

Construction and durability

The heat exchanger is made of steel coated with ceramic enamel, which guarantees high corrosion resistance and long-term use. Each unit undergoes rigorous leak tests and quality control of the enamel coatings, confirming its reliability. Additional anti-corrosion protection is provided by a magnesium anode, which protects the tank against electrochemical corrosion. Thermal insulation made of polyurethane foam (PUR) minimizes heat loss, affecting the energy efficiency of the device.

Performance and application

The capacity of 120 liters makes the heat exchanger ideal for meeting the needs of households with moderate hot water demand. The spiral coil with a large heat exchange surface ensures quick and even water heating when working with a central heating boiler. The device is adapted to work with connections with a diameter of 3/4 inch (20 mm), which facilitates integration with the existing hydraulic installation. Energy efficiency class C ensures reasonable energy consumption during use. The dimensions of the device (500 mm wide, 1365 mm high and 500 mm deep) allow for installation even in limited space.