Star Brite 85412 No Damp Chemical Dehumidifier Moisture Absorber 12 oz Bucket

The Star Brite No Damp Dehumidifier is a simple, no-electricity solution for controlling excessive humidity in enclosed spaces. Powered by specially formulated calcium chloride pellets, it absorbs airborne moisture and deposits it safely as liquid into the sealed container below — keeping cabins, closets, heads, and storage compartments dry and fresh-smelling.

The pellets work by dissolving into the water they absorb, forming a non-toxic liquid solution that can be disposed of down any household drain. A perforated inner basket holds the pellets above the outer collection container, allowing air to freely circulate through the desiccant material while maximizing absorption efficiency and extending the life of each fill.

Key Features:

• Calcium chloride pellets absorb moisture from the air — no electricity or batteries required
• Dries enclosed air to a level where mildew cannot grow and odors are eliminated
• Three-piece design: outer container, inner pellet basket, and perforated top lid for airflow
• Non-toxic liquid solution collects safely in the outer container for easy, drain-safe disposal
• 12 oz capacity treats up to 900 cubic feet
• Ideal for boat cabins, heads, closets, safes, and other small enclosed spaces
• Refillable — add Star Brite No Damp refill pellets directly on top of remaining chemical
• Inner basket design increases absorption efficiency and extends unit life

When the absorption performance diminishes, simply top off with a Star Brite No Damp refill — no need to wait until the container is empty. Check weekly and pour off any collected liquid as needed. Protection duration varies based on humidity level, temperature, and the size of the space being treated.