Juego de protección de pared para calentador de agua – 4 piezas, protección contra fugas de cobre

Accessories for partition walls - Utility model, featuring strong electrical insulation, thickened internal structure, and an electrical insulation layer for superior sealing performance and leak-proof operation; Accessories for water heaters - Thickened copper threaded ends for corrosion resistance; Electrically insulated partition walls - Made of durable materials; Electrically insulated walls - Utility model, with drainage function and minimal water pressure reduction; Accessories for water heaters - Utilizes double-sided inner gaskets for better sealing, waterproofing, and a thickened insulation layer for enhanced safety; Accessories for partition walls.