Main Access 4CH4002R Power Ionizer Replacement Chamber for Pool Treatment System infield Features a 2-inch square receiver

Features a 2-inch square receiver tube opening

1-inch super dome tweeter

Easy to operate with the included wireless remote control that can control multiple LED lights for your convenience

(1) 4-quart bowl

so you can bring in the chilled air from a light rain

Main Access 4CH4002R Power Ionizer Replacement Chamber for Pool Treatment System infield Features a 2-inch square receiverKeep your pool water clean and clear all season long with the Main Access Power Ionizer Replacement Chamber for the Power Air Ionizer Hybrid Pool Water Treatment System. Designed for annual replacement, the ionizer dramatically improves the clarity and quality of your water. The process is pH neutral and offers natural minerals that are safe to you, your family and the environment. Chambers for an ionizing system usually need to be replaced every 1 3