Technical

    Design Properties   

  • Monothermic heating with 12-15 kW capacities
  • All capacities (12kW & 15kW)
  • Usage ability with single phase for 6kW, 9kW, 12kW
  • GREEN GOOD DESIGN award with modern exterior design.
  • No need for gas supply thus, installation is possible for rural areas.
  • 100% heating efficiency due to no combustion loss.
  • Eco and Comfort modes for the Domestic Water Heating.
  • ErP regulation compatible.
  • Minimal dimensions to fit in (678 mm x 410 mm x 288 mm).
  • Modulation range up to 1/12.
  • Extra leak current test to specify leakage current of resistors while the tank is electric insulated and charged with water.
  • Protection of the fitting and combi boiler by the help of the automatic bypass system.
  • Protection against freezing.
  • “Pump over-run” feature that prevents thermal piling up within the fitting.
  • Plated exchanger in order to get hot water at a high comfort level.
  • Feed forward feature of potable water and ability to get water at constant temperature via the turbine system.
  • On/Off, Reset and mode selection all together on one button for ease of use.
  • Design that facilitates servicing and maintenance.
  • Error message alert system.
  • Silent operation.
  • Sensitive temperature control with Double NTC system.
  • Relay control boards allocated separately for each resistor groups to decrease service cost.
  • Increased field life thanks to the randomized relay board controlling function.
  • Easy fault diagnosis thanks to the diagnosis menu.
  • Ease of meeting customer demands on site thanks to the wide parameter menu.
  • Extra automatic air purger placed on top of heating tank to prevent dry heating of resistors.
  • No NOx and CO emissions. Clean cities by using clean energy source. 
  • High life durability thanks to high temperature alloy material of resistor .
  • High strength with stainless steel material heating tank. 

Superior Safety Systems 

  1. 3-Phase Circuit breaker placed inside of appliance cut off high current.

  2. 3-Phase contactor is placed to stop heating for error states.

  3. High Water Pressure (3 bar) safety unit protects both the central heating system and the combi boiler against overpressure

  4. Low Water Pressure (0,4 bar) safety unit switches the combi boiler off when the water pressure is low

  5. Expansion Tank (8 l) compensates expansion of the hot water circulating within the central heating system.

  6. Pump Blockage unit protects the pump against blockage risk after it remains idle for a long time

  7. 3-Way Blockage Protection unit for monothermic models

  8. Automatic Air Purger for the pump

  9. Overheating Protection Unit for DHW (71 °C)

  10. Over Heating NTC protection (98 °C)

  11. Overheating Safety Unit for CH (95 °C)

  12. Low Voltage Safety Unit (170 VAC)

  13. Internal Bypass System

  14. Anti-Freeze Protection

  15. Hall Effect Flow Sensor Detection

  16. Annual Maintenance Reminding System