DHW indirect water heater with spiral coil, floor-standing SGW(S) Tower Grand 200L, polyurethane, skay, coil area 2m² 26-208107

Heat pump water heater – efficient domestic hot water heating

This vertical, freestanding DHW heat exchanger with a spiral coil, model SGW(S) Tower Grand with a capacity of 200 liters, is an ideal solution for systems with heat pumps. It is designed for quick and efficient heating and storage of domestic hot water, offering comfort and energy savings. The construction with an enameled steel tank ensures durability and corrosion resistance.

Construction and product features

The Tower Grand heat exchanger is distinguished by an enlarged spiral coil with an area of 2 m², which translates into high heat exchange efficiency, especially when combined with on-off and inverter heat pumps. Insulation made of rigid polyurethane foam and a soft skay wrap minimizes heat loss, maintaining a high water temperature for a long time. Additional anti-corrosion protection is provided by two magnesium anodes, protecting against internal tank corrosion.

• 200 liter capacity: Optimal amount of hot water for a household.
• Spiral coil with an area of 2 m²: Ensures fast and efficient heat transfer from the heat pump to the domestic hot water.
• Polyurethane insulation: Reduces heat loss and lowers operating costs.
• Two magnesium anodes: Protect against corrosion and extend the life of the device.
• Possibility of installing an electrical kit: Additional heat source if needed, e.g. in emergency situations or increased demand for hot water.
• EXTRA GLASS® ceramic enamel: Durable and hygienic internal coating of the tank, resistant to corrosion.

Application and benefits

The SGW(S) Tower Grand heat exchanger is an excellent choice for both installers and end users:

• For installers: Easy installation thanks to standard hydraulic connections, the ability to integrate with various types of heat pumps and central heating boilers.
• For end users: Comfort of use thanks to fast water heating, energy savings thanks to efficient insulation and high reliability confirmed by a 5-year manufacturer's warranty (GALMET). The possibility of connecting a circulation pump ensures immediate access to hot water at every draw-off point.

Additionally, this heat exchanger can be powered by an electric heater (GE electric kit available separately), which increases its versatility and allows it to be adapted to individual user needs. Solid construction and high-quality materials guarantee long-term, trouble-free operation.