Features: - Outdoor weatherproof Control Panel - Easy to read digital display - Adjustable ionization level - Indicator notifies you when the probe needs to be replaced - Cable to transformer (12' long) and probe (15' long) - Tool-free probe installation -Angled probe helps deflect debris and reduce clogging - 2" threaded inlet and outlet - Durable quick connect electrical connections - Can be installed directly into the water feature plumbing or the Flow Chamber can be placed in an area with good water circulation Includes: 2" PVC slip fittings and universal barbed hosetail fittings (1", 1.25", 1.5")