Swimables SW‑75‑260 acid washing kit for 520670/Intellichlor systems (IC15/20/40/60). Includes cap, nut & O‑ring for efficient calcium cleaning and extended cell life.

Key Features

OEM-compatible replacement for 520670 acid washing kit used in Intellichlor-style salt cells
Designed for IC‑series chlorinators (IC15, IC20, IC40, IC60)
Includes union cap, coupling nut, and O‑ring—everything needed for a safe acid bath
Made of heavy-duty, chemical-resistant plastic for repeated use
Restores cell efficiency by removing scale and mineral buildup; extends cell lifespan

Product Overview
The Swimables SW‑75‑260 is a precision-engineered acid washing kit compatible with part 520670, providing everything required to clean Intellichlor-style salt cell units used in IC15/IC20/IC40/IC60 systems.

Constructed from premium, heavy-duty plastic, this kit includes an end cap, nut, and O‑ring to safely enclose the cell during acid cleaning. The included components ensure a secure seal and prevent leaks during soaking.

Regular acid washing removes critical calcium and mineral deposits, restoring optimal chlorine production and prolonging cell service life. Many pool owners report that cleaning every 1–3 months helps maintain system output and avoid premature cell failure

Swimables | SW-75-260 | Acid Washing Kit for 520670/Intellichlor Systems