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Hajdu STA 300 C2 SZTEA indirect tank for domestic hot water. It can be installed in any heating system, with a 300 liter tank and 2 heat exchangers, with good heat retention. The water heater casing covers 50 mm of insulation, which makes the tank operation more energy-efficient. Thanks to the two heat exchangers, the water heater has a permanent output of 1590 liters/hour. The special fire enamel coating of the tank makes the domestic hot water stored in it safe to consume. The water heater has a built-in circulation branch, so hot water is immediately available even at the remote water intake point built into the system. Active anodic corrosion protection ensures a long service life. It can be supplemented with lower and upper electric auxiliary heating if required.
Freestanding indirect hot water storage tankCan be supplemented with a ceramic (steatite) heating elementMulti-energy, large-capacity solar deviceEquipped with active anodic corrosion protectionHas a circulation spigotCovered with 50 mm insulationCharacterized by extremely good heat retentionThe inner surface is fire-enamelledHas two pipe coilsLong service lifeExcellent qualityDomestic productEnergy efficiency rating: C3-year comprehensive and 7-year tank warrantyThe image is for illustration purposes only!
Technical dataDiameter: 665 mmDepth: 720 mmHeight: 1535 mmVolume: 300 litersTank material: sheet steelCoil surface: 1.5 + 1 m2Insulation thickness: 50 mmCoil connection: Rp 3/4"Standby energy: 2.5 kWh/24hInsulation material: CFC-free PUPeak capacity: 545 liters/first 10 minutesCoil flow resistance: 220 mbarHot water temperature: maximum 95 ºCContinuous capacity: 1590 liters/hourMaximum operating pressure: 0.6 MPaContinuous capacity: 65 kWStorage loss: 94 WWater connection: G 3/4"