Feel free to reach out to us!
Find quick answers to common questions
Press & drag to view
CSX400 Cold Machine Self-Contained Cooling System for Volumes Up to 400L - 12/24VDC
The all-in-one upgrade for marine refrigeration. The Dometic CSX delivers next-generation cooling performance in a compact, integrated design. With precision temperature control, fan-assisted cooling and ultra-efficient, low-GWP refrigerant, it’s built to keep food and drinks fresher for longer - no matter where you sail.
The Dometic CSX is a self-contained cooling system engineered for effortless installation and reliable performance. Ideal for volumes between 50 and 400 L, it combines a high-efficiency compressor, fan-cooled evaporator and digital temperature control in one space-saving unit. Simply drop it in, connect power, and enjoy consistent cooling without the complexity of remote couplings. With low-GWP (Global Warming Potential) refrigerant, reduced power draw and a durable marine-ready build, the CSX is the smarter way to keep provisions fresh - whether you’re coastal cruising or voyaging offshore.
Benefits with Dometic CSX Series:
- Integrated compressor and evaporator for easy drop-in install
- Fan-assisted airflow reduces cool-down time and maintains even temperature
- Digital temperature control with high-accuracy NTC sensor
- Up to 20% lower power consumption vs. previous models
- Low-GWP (Global Warming Potential) refrigerant (R1234yf) for reduced environmental impact
- Built-in LED compartment lighting for better visibility
- Compact footprint for space-restricted galleys or boxes
- Available in refrigerator or deep-freezer versions
- Electronic control with automatic defrost logic
Features:
- 250-400L volume
- Digital display (internal or external mount) & NTC sensor
- Fan-cooled evaporator with integrated compressor
- Built-in LED compartment lighting
- Drop-in installation, no couplings required
Technical Specifications:
- Max. Cooling Capacity (L) - 400
- Connection Voltage - 12/24VDC
- Power Consumption (Rated Max W) - 77
- Refrigerant Type - R1234yf
- Global Warming Potential (GWP) - 4
- Refrigerant Quantity (g) - 45
- CO2 Equivalent (tCO2) - 0.00018
- Full Unit Dimensions (W x H x D) (in.) - 10.1 x 13.8 x 8.9
- Weight (lbs) - 12.8
Owner's Manual (pdf)
Brochure (pdf)
FAQs
Product & Usage
1. Is your gear authentic and warranty-backed?
Yes — we are an authorized US dealer for 300+ marine electronics brands. Every order ships with the manufacturer’s full warranty.
2. Are these products beginner-friendly?
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.
3. Are these products built for marine conditions?
Yes. Marine electronics are engineered for saltwater spray, vibration, and weather. Check the product specs for IPX waterproof rating and saltwater certifications.
Maintenance & Accessories
1. What maintenance does marine electronics require?
Rinse with fresh water after saltwater exposure, store in a dry place, and follow your manufacturer’s cleaning and storage instructions.
2. Can I buy replacement parts and accessories separately?
Yes — we carry replacement parts, mounts, transducers, cables, and accessories for the brands we stock.
3. Do you provide product manuals or installation guides?
Every product ships with the original manufacturer’s manual. Digital copies and detailed installation guides are typically available on the brand’s website.
Warranty & Guarantee
1. Does my purchase include a warranty?
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).
2. How do I register for warranty coverage?
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.
3. What does the manufacturer warranty cover?
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.
4. Can I extend the warranty?
Some manufacturers offer extended-coverage programs through their registration portals. We don’t sell third-party warranty programs.
Purchasing & Support
1. How fast does my order ship?
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.
2. Do you offer bulk or fleet pricing?
Yes — we offer volume pricing for fleet operators, marinas, dealers, and commercial customers. Email support@marineelectronicsdepot.com with your needs.
3. How can I contact support?
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.
Can’t find your answer?
Recently viewed
Last seen items
