SKU: 15266963716
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
WD31000NL/26
DW8 57 FI VR02 TEKA
ARL386/BKREF LADEN
Temperature & Spin Control
Lecoaspira City
membrana calentador vaillant 0020107790 botonera WD31000NL/26The Vaillant 0020107790 membrane is a flexible and durable component that is part of the hydraulic system of Vaillant water heaters. Its main function is to regulate the internal pressure within the heater, ensuring proper operation and preventing leaks or failures in the water system. The membrane acts as a separating element that absorbs pressure changes and guarantees a stable flow. What problem does this replacement part solve? Loss of water
