vaso de expansion caldera viessmann 8l R502 specifically for the Laura 20/20F

specifically for the Laura 20/20F models

The coffee machine does not draw water correctly

911914207 03 ASF66830W

Type: blender sensor

SMS46KW08E/20 BOSCH

vaso de expansion caldera viessmann 8l R502 specifically for the Laura 20/20FThe expansion vessel is a fundamental component in the hydraulic system of Viessmann boilers. Its main function is to compensate for volume changes in the water when it heats and expands, thus preventing overpressure that could damage the circuit. This specific model, with an 8 liter capacity and code 7819883, is designed for a 25 mm push fit connection and dimensions of 390 mm diameter by 85 mm depth, ensuring perfect integration in compatible