Sunex Fish S15 hot water storage tank, similar to Vaillant 8000021079, as an alternative

Hot water storage tank with 1 heat exchanger, such as a Vaillant alternative 8000021079

The hot water storage tank is a monovalent system. hot water storage tank which is indirectly heated.

Heat transfer takes place via a smooth tube register.

The heat transfer surface area is 3.2 square meters, specifically for heat pumps.

On the drinking water side, the storage tank and pipe coil are equipped with a high-quality enamel coating.

Features: Hot water storage tank Sunex Fish S15 like Vaillant 8000021079 as an alternative

• Storage tank with permanently foamed thermal insulation
• Removable storage jacket
• coiled tube heat exchanger
• cleaning flange
• Circulation connection
• Magnesium sacrificial anode
• Storage temperature display. Storage capacity: 276l
• Heat exchanger surface area for heating: 3.2m²
• Permissible operating pressure: 10 bar
• Continuous hot water output: 2010 l/h (83 kW) at a heating flow temperature of 80°C Grd.C and tap temperature 45 Grd.C Hot water output: 335 l/10 min at a storage temperature of 80 Grd.C
• Tap temperature 45 Grd.C
• Flow/return connection R 1
• Cold/hot water connection R 1
• Circulation connection R 3/4
• Product dimensions: Height/Width/Depth 1472/657/707 mm
• Tilting dimension 1578 mm
• Weight 131 kg J
• Seasonal hot water energy efficiency class B (spectrum A+ to F)