Answer
Apr 01, 2026 - 12:46 PM
The main difference between the IntelliChlor IC20 and IC40 is their chlorine production capacity. The IC20 is designed for pools up to 20,000 gallons, producing less chlorine per day, while the IC40 is suitable for pools up to 40,000 gallons and can generate twice as much chlorine. This makes the IC40 better for larger pools or higher chlorine demands.
