Vaillant Heat Exchanger Flange for the burner section of Vaillant ecoMAX VU (condensing), ecoTEC VU (condensing), ecoMAX VUW (condensing) and ecoTEC VUW (condensing) boilers. The burner produces heat in a combustible heating appliance. In natural gas appliances, gas is transferred to a gas valve and into the burner for ignition. The heat created is used to heat the water in the master heat exchanger.
Fits multiple appliances
Technical specification
Waist Sizeaa47cd12gvTypeFlangeSupplier Part Number88134Brand NameVaillant