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BREATHE 4500 Air Purifier
With this easy-to-install upgrade kit for a marine air conditioner, boaters will always breathe clean and healthy air into the boat. Using state-of-the-art ionization technology, the air purifier effectively reduces dust particles, bacteria, mold buildup, and unpleasant odors. A genuine must-need upgrade for a boat's air conditioning system!
CleanAir
The Dometic air purifier uses advanced Dometic CleanAir technology. When voltage is applied to the two needle-point brushes, they interact with the oxygen and moisture in the air to produce negative and positive ions. These ions have three positive effects. First, they help reduce bacteria, viruses, and mold by attacking their core structure. Second, the charged ions attract dust particles in the air. This creates larger lumps of particles, which can be easily caught in the AC filter. Third, the ions also break down the molecular structure of volatile organic compounds. This eliminates unpleasant smells caused by chemicals or waste.
Easy & Flexible Installation
Compact in size, the Dometic BREATHE 2500 air purification add-on kit requires little space. This opens various installation options—fan, ductwork, transition boxes, or directly behind the air outlet grille. Thanks to the wide input voltage range (70 to 240 V AC), the system is compatible with most Dometic rooftop air conditioners. The installation itself is quick and easy. Simply attach the base unit with the two bolts or the double-sided adhesive tape included in the delivery kit. Then drill two holes spaced about 2–3 inches apart and press in the rubberized ionizer brushes. Finally, connect the system to a power source. A smart option is to connect the Dometic Breathe air purifier directly to a fan power source. This will ensure you only generate ions when needed.
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Find quick answers to common questions
Yes — we are an authorized US dealer for 300+ marine electronics brands. Every order ships with the manufacturer’s full warranty.
Yes. Our products are designed for both seasoned boaters and first-time owners. Each unit ships with a manufacturer manual, and we’re happy to answer setup questions over email.
Yes. Marine electronics are engineered for saltwater spray, vibration, and weather. Check the product specs for IPX waterproof rating and saltwater certifications.
Rinse with fresh water after saltwater exposure, store in a dry place, and follow your manufacturer’s cleaning and storage instructions.
Yes — we carry replacement parts, mounts, transducers, cables, and accessories for the brands we stock.
Every product ships with the original manufacturer’s manual. Digital copies and detailed installation guides are typically available on the brand’s website.
Yes — every order includes the full manufacturer warranty. Coverage length varies by brand (typically 1–3 years for Garmin, Lowrance, Raymarine, Simrad, Humminbird, Furuno, and others).
Register directly with the manufacturer using your unit’s serial number. Manufacturer registration is the fastest path to warranty support if you ever need it.
Defects in materials and workmanship under normal use. Damage from impact, improper installation, or saltwater corrosion (without protection) may be excluded. Check brand-specific terms in your unit’s documentation.
Some manufacturers offer extended-coverage programs through their registration portals. We don’t sell third-party warranty programs.
Orders placed before 4pm EST Monday–Friday ship the same business day via UPS from our NJ or FL warehouses. Continental US delivery typically takes 3–7 business days for Economy.
Yes — we offer volume pricing for fleet operators, marinas, dealers, and commercial customers. Email support@marineelectronicsdepot.com with your needs.
Email support@marineelectronicsdepot.com or call during business hours (Mon–Fri 9am–5pm ET). We’re happy to help with pre-purchase questions, order status, or post-sale support.
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