Heat pump exchanger SGW(S) Maxi 250L with spiral coil 2.9m2, standing, polyurethane, grey PVC, v.2 26-258500N

Heat pump water heater – efficient domestic hot water heating

This vertical, floor-standing enameled SGW(S) Maxi 250 l heat exchanger is designed for use with heat pumps. Its construction has been optimized for efficient heating and storage of domestic hot water, with a large spiral coil with a surface area of 2.9 m² being a key element. This makes the heat exchanger perfect for systems heating water using renewable energy sources.

Construction and insulation – comfort of use and energy saving

The tank is made of steel and coated with EXTRA GLASS® ceramic enamel, which ensures high corrosion resistance and long life. Additional protection is provided by two magnesium anodes, which protect against corrosion by dissolving and sealing microcracks. Insulation made of high-density rigid polyurethane foam minimizes heat loss, resulting in lower operating costs. The external housing made of gray PVC foil provides an aesthetic appearance and facilitates transport.

Versatility and easy installation

The SGW(S) Maxi heat exchanger offers flexibility in terms of installation. The possibility of mounting an additional heat source in the form of an electric kit on the flange or cork increases its functionality. Hydraulic connections (Gw 5/4", Gw 1", Gw 3/4", 3/8") and magnesium anodes are arranged in a way that facilitates installation and servicing. Adjustable feet ensure the stability of the device during use. Energy class B guarantees reasonable energy consumption.

• Large coil surface area (2.9 m²) – ensures efficient water heating even at low heating medium temperature from the heat pump.
• EXTRA GLASS® ceramic enamel – guarantees high corrosion resistance and long tank life.
• Two magnesium anodes – provide additional protection against corrosion, extending the life of the device.
• Rigid polyurethane foam – minimizes heat loss, reducing operating costs.
• Possibility of installing an electric heating element – increases the flexibility of the water heating system.
• Hydraulic connections at the back - facilitate installation and access to elements requiring servicing.
• 60-month warranty - confirms the high quality of the product and gives a sense of security.

The dimensions of the device are 1300 x 670 x 670 mm (height x width x depth), and the capacity is 250 liters, making it an ideal solution for both households and commercial facilities.