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Power Supply Unit 12VAC for WaterBoss, WaterMax

The Original 12VAC Power Supply Unit is a heavy-duty, factory-certified electrical adapter engineered specifically for the electronic controllers and automatic valves of WaterBoss and WaterMax water treatment systems. Operating on a standard European input, this precise step-down transformer safely converts line voltage into a stable alternating current (VAC) output, preventing micro-surges from damaging sensitive digital computer components. Designed for continuous, round-the-clock operation, this authentic replacement adapter ensures your water softener consistently tracks water consumption and seamlessly executes its vital automated regeneration cycles.

100242182 (Old code - C0915)

28.93 € 28.93 € (Tax included)
28.93 € (Tax included)


Internal Reference: 100242182
Barcode: 1872025000247

This factory-certified electrical component is built to meet strict original equipment manufacturer (OEM) specifications, providing an exact match for worn-out or damaged power supplies in residential and commercial setups. Featuring a robust, shock-resistant housing, it prevents overheating during continuous operation. The adapter is equipped with a high-durability flexible power cord terminated with a dedicated pin plug that securely inserts into the system’s controller board terminal, eliminating loose connections. By delivering a constant 500 mA alternating current, it protects the integrated memory, timer, and valve motors from failure, making it ideal for both domestic household units and demanding water filtration arrays.

Technical Specifications:

  • Product Type: Original Replacement Power Supply Unit (AC/AC Adapter)

  • Part Number: 100242182 (Old code - C0915)

  • Input Voltage: 220 V / 50 Hz (Standard European Plug)

  • Output Voltage: 12 V AC (Alternating Current)

  • Output Current: 500 mA

  • Connector Type: Standard internal controller pin plug

  • Housing Material: Flame-retardant ABS Plastic

  • Application: Residential and Commercial water treatment systems

  • Model Compatibility: WaterBoss, 700, 900, 950, Pro 180, ProPlus 380, ProSeries 1400, 2300, 5000Q, 5100Q, and all compatible WaterMax automated control boards.