thermoflux interio 18 kw en Viadrus The Vaillant ecoTEC plus gas

The Vaillant ecoTEC plus gas boiler impresses with its advanced condensing technology

as well as the designated opening for an electric heating element

socket for electric heating element

automatic shut-off feature

Robust and durable collector frame

thermoflux interio 18 kw en Viadrus The Vaillant ecoTEC plus gasThermoflux Interio 18 kW compact pellet boiler for small boiler rooms Product description The Thermoflux Interio 18 kW is a compact pellet boiler, Ideal as an auxiliary boiler or for small boiler rooms. Thanks to its space saving design and integrated pellet silo, it can be easily integrated into existing heating systems without requiring a large installation space. The fully automatic combustion ensures comfortable operation with consistently high