Starbrite Dehumidifiers

Star Brite No Damp Dehumidifiers: Moisture Control Built for Marine & Beyond

Unchecked humidity is one of the most damaging forces an enclosed space can face — corroding metal, warping wood, and breeding the musty odors that signal mold and mildew. Star Brite has built its reputation over 50+ years as a leader in marine and multi-environment care products, and their line of dehumidifiers applies that same expertise directly to moisture control. The result is a family of passive, chemical-based moisture absorbers that are purpose-built for the demanding environments boaters, RV owners, and seasonal homeowners deal with every day.

The No Damp Product Line

Star Brite's flagship dehumidifier lineup centers on the No Damp series — a range of desiccant-style moisture absorbers that require no electricity, no cords, and no installation. Star Brite dehumidifiers are available in several configurations to suit different spaces and needs:

• No Damp Hanging Bag – A flexible hanging pouch designed to be suspended in closets, boat cabins, and enclosed compartments. The hanging format is ideal for hard-to-reach spaces where a rigid container won't fit. Available in 14 oz and 16 oz sizes.
• No Damp Ultra Dome Dehumidifier – A compact dome-style bucket unit that sits on a flat surface, well-suited for engine rooms, RV interiors, and seasonal storage areas.
• No Damp Dehumidifier Bucket (36 oz) – Star Brite's largest standard format. The 36 oz container treats up to 1,800 cubic feet, making it effective for larger belowdecks spaces, basements, or garage storage.
• No Damp Refill Pouches – Replacement pellet pouches that extend the life of any No Damp container, making the system refillable and cost-effective over time.

How It Works

All No Damp products rely on specially formulated crystals or pellets that automatically pull airborne moisture out of the surrounding environment. The absorbed water collects safely in the container — no spills, no overflow — and disposal is as simple as emptying the reservoir. Once the pellets are exhausted, you can replenish them with refill pouches rather than replacing the entire unit.

This passive approach is especially valuable aboard stored boats and in RVs, where running an electric dehumidifier during off-season storage isn't practical. The units work silently around the clock, preventing the corrosion, staining, and odors that humidity causes to upholstery, electronics, wood trim, and metal hardware.

Why Star Brite for Moisture Control?

Star Brite is run by avid boaters who test their products in real marine environments, meaning the No Damp line was developed with firsthand knowledge of just how aggressive marine humidity can be. Every product in the Star Brite catalog undergoes rigorous testing before release, and the No Damp series is no exception — it's trusted across the marine, RV, automotive, and home care industries alike. Whether you're winterizing a boat slip, storing an RV between seasons, or simply keeping a damp closet in check, Star Brite's No Damp dehumidifiers offer a straightforward, proven solution.