Jandy Aqualink ES Serial Adapter (2 For 1)

The Aqualink ES Serial Adapter is specifically designed for use with the Aqualink ES model. This adapter allows for connecting serial devices to the Aqualink ES system, enhancing its functionality and compatibility. The product listing mentions that you will receive two adapters for the price of one, making it a cost-effective solution for those needing to connect multiple serial devices to their Aqualink ES system. Perfect for users looking to expand their system's capabilities without hassle.