Ideal Nozzle Gas Diameter 3.30 181051

A Vaillant part, this vessel is to be used in ecoMAX VUW (condensing), ecoTEC VU (condensing), ecoTEC VUW (condensing), Home (condensing), Guernsey/Jersey only (condensing), ecoMAX VU (condensing), ecoTEC VUI (condensing) and VWL (warmth pump accessory) appliances. A chamber designed to guard water heating structures from extra strain, the vessel is full of air which acts as a cushion towards machine strain surges.