Air Dryer 500 15-3/4" x 2" x 2-1/2"

Increases ozonizer efficiency Convenient in-line connection Reduces dust and humidity in your ozonizer's air supply to increase efficiency. Connects directly in-line to supply clean and dry air output through the use of silica beads that remove moisture from the air. Blue beads will turn a light pink when exhausted and can be baked in conventional oven to recharge. 15-3/4" x 2" x 2-1/2".Please click on "More Information" for installation.