SGW(S) Maxi 250 v2 - heat pump heat exchanger with a double coil with an area of 2.9 m². Vertical, standing exchangers dedicated to heat pumps and solar collectors, guaranteeing the highest thermal efficiency and optimal use of the advantages of heat pumps and solar collectors.

• Greater heating surface due to the use of the largest possible double coiled heat exchanger.
• Protection with EXTRA GLASS® ceramic enamel and magnesium anode set for long-term, uninterrupted use.
• High power hot water exchanger suitable for heat pumps.
• Reduced water heating time.
• High-quality EXTRA GLASS® ceramic enamel for hygienic use and long lifespan.
• Uniform insulation for minimal heat loss.
• Capacity: 250 - 1000 liters.
• New coil with increased diameter - 5/4' for larger, more uniform liquid flows.
• Increased hot water storage capacity.
• Design allows for quick and comfortable installation.
• Safety and hygiene with the option to use optional maintenance-free active titanium anodes.

Technical specifications:

• Catalog number: 26-258500N
• Energy efficiency category Erp: B
• Storage capacity: 236 L
• Max. operating pressure of the tank: 1 MPa
• Max. operating pressure of the exchanger: 1.6 MPa
• Dimensions (height x outer diameter): 1300 mm x 670 mm