Indirectly heated unvented storage water heaters with two double high output heat exchangers

Indirectly heated unvented storage water heaters with a high output heat exchanger
27/09/2017
14740289820_ΔΟΧΑΔΡΑΝΤΘΕΡΜΟΤ2
  • Enameled steel water tank
  • Highly efficient CFC FREE 50 mm polyurethane insulation
  • Anode protection
  • External Thermoindicator
  • Safety valve
  • Pocket for thermosensor
  • Recirculation connection
  • Access to the inside of the water tank through easily removable flange
  • Plastic external cover
  • Possibility to install heating element
 
Technical Characteristics
Capacity [l] 483
Net weight [kg] 172
Insulation (soft PU) [mm] 50
Heat exchanger surface S1/2 [m²] 1.55 / 3.45
Heat exchanger capacity S1/2 [l] 9.3/21
Exchanged power in continuous mode (max coil output) S1(S2) *60-80 / 70-90°C [kW] 38 / 51 (78 / 105)
Continuous flow rate of DHW at ∆T 35°C (S1(S2)) *60-80 / 70-90°C [l/h] 936 / 1260 (1908 / 2592)
Maximum quantity of drawn off water MIX 45°C (**15-60°C), Power input cut off (S1(S2)) [l] 750 / (474)
Heat losses ∆T 45K [kWh/24h] 2.3
Energy efficiency class C
Maximum operational temperature [°C] 95
Maximum operational temperature of heat exchanger [°C] 110
Rated pressure
  • 0%
    		•  8
    Rated pressure of the heat exchanger
  • 0%
    		•  6
    Thermo pockets 3

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