ACV A1007657 guarnizione in Viton HRE 24 / 18 Solo 18

Gasket A1007657 – Genuine ACV Heat Exchanger Seal. Gasket A1007657 seals heat exchange and hydraulic nodes in ACV boilers, preventing leaks and ensuring stable operation. Installed on: Prestige Box Mono 100 Smart ME 160 Benefits: Premium-grade material Perfect fit Long-term durability Use genuine gasket in maintenance to retain warranty conditions.