Specifications

• Turns pink when cartridge needs replacing. Can also be re-used by heating in an oven.
• Air filters at inlets are included.
• Blue silica beads turn to a pink color when filled with moisture.
• The Air Dryer cartridge is filled with extremely absorbent silica beads that removes 99% of all moisture from the ambient air. Equipped with filters at its air inlet and outlet, it dramatically reduces particles entering your ozone generator and hence reduces the risk of the second pollution.
• It will also increase the efficiency of your ozone generator. The silica beads turn from dark blue to a pink color when filled with moisture.  The filters can be easily cleaned by a brush or a vacuum.
• We recommend a standard White Air Dryer Cartridge first, followed by the Blue Air Dryer Cartridge. When the blue starts to change to pink, replace or regenerate the first cartridge.
• You can regenerate desiccant. Start by emptying the desiccant into a clean baking dish. Bake desiccant at 350º for two hours, or until silica gel particles turn dark blue, in a conventional oven (do not use a microwave).