ecoTEC pro

Simply complete

  • output versions of 19/23 and 24/28kW as mixed unit for heating and generation of domestic hot water instantaneously
  • combinable to Vaillant solar and controller range
  • combinable to Vaillant range of domestic hot water storages as well


The proven ecoTEC pro is the ideal solution for smaller heating needs

The proven ecoTEC pro is the ideal solution for all requirements of heating. It is especially lightweight and compact, and yet offers a surprisingly high hot water output. The ecoTEC pro´s high quality is now demonstrated by the new design and new technology. Its automatic combustion control, a new pneumatic gas-air mix system and an automatic 2-stage energy saving pump ensure high energy efficiency.



Energy efficiency
ErP efficiency rating for hot water (A to G)A
ErP efficiency rating for central heating (A++ to G)A