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Wall-Hung Boiler Gas, CondensingecoTEC plus VUI - 30 kW

Your gas condensing boiler for modernisation.

ecoTEC plus VUI - 30 kW
  • Combi boiler with integrated instant hot water heating
  • Ideal as economical boiler in appartments
  • Space-saving with only 0.32 m² wall space
  • Easy to operate via digital temperature display
  • Future-proof thanks to the use of green gases
ecoTEC sustain is an economical condensing boiler that boasts high heating energy efficiency of up to 94%. Our goal is outstanding performance and comfort with low energy consumption for hot water and central heating. ecoTEC plus is smart: it recognizes a lower demand of heating power, and it can drop to using 16% of its maximum power to save you fuel and money. Beyond this performance, what best characterizes this ecoTEC plus VUI is its ability to provide domestic hot water in exceptional quantities, with stable flow and temperature for a wall-mounted boiler, thanks to its integrated DHW tanks and their stratified heating technology.
ecoTEC plus VUI - 30 kW
Ideal for:
  • Heating
  • Hot water

Technical data table overline

Technical data table headline

ecoTEC plus
VUI 286/5-5 (H)
ErP Seasonal Space Heating Efficiency ClassErP Seasonal Space Heating Efficiency Class D A +++
ErP Water Heating Energy Efficiency Class Of Combination HeaterErP Water Heating Energy Efficiency Class Of Combination Heater F A +
ErP Seasonal Space Heating Energy EfficiencyErP Seasonal Space Heating Energy Efficiency94 %
ErP Water Heating Energy EfficiencyErP Water Heating Energy Efficiency82 %
ecoTEC plus
VUI 286/5-5 (H)
Heat Output 50/30 °C (G20) (min - max)Heat Output 50/30 °C (G20) (min - max)7,1 - 30,9 kW
Heat Output 50/30 °C (G31) (min - max)Heat Output 50/30 °C (G31) (min - max)9,4 - 29,8 kW
Heat Output 80/60 °C (G20) (min - max)Heat Output 80/60 °C (G20) (min - max)6,5 - 28,6 kW
Heat Output 80/60 °C (G31) (min - max)Heat Output 80/60 °C (G31) (min - max)8,7 - 28,6 kW
Heat Output (G20) (Domestic Hotwater Mode) (max)Heat Output (G20) (Domestic Hotwater Mode) (max)38,7 kW
Heat Output (G31) (Domestic Hotwater Mode) (max)Heat Output (G31) (Domestic Hotwater Mode) (max)38,7 kW
Efficiency (G20, G31) (30% acc. to EN 15502)Efficiency (G20, G31) (30% acc. to EN 15502)109,4 %
Efficiency (G20, G31) (Domestic Hotwater Mode)Efficiency (G20, G31) (Domestic Hotwater Mode)98 %
Gas Flow Rate, G20Gas Flow Rate, G204,2 m³/h
Gas Flow Rate, G31Gas Flow Rate, G313,1 kg/h

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