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D8602W0GB/03
Reference: AS00000722
3HB528XD/01 BALAY
HBA73A530F/35 BOSCH
bloque regulador gas vaillant 053470 termohigrómetro D8602W0GB/03The gas regulator block is a fundamental component in the gas supply control system of Vaillant boilers. Its main function is to maintain a constant gas pressure reaching the burner, ensuring efficient and safe combustion. This component guarantees the boiler operates correctly, preventing flame fluctuations and possible shutdowns or irregularities in heating. What problem does this replacement part solve? Lack of constant pressure in the gas supply
US$ 17.59
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US$ 10.45
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