Dometic Varcx Titanium Variable Capacity Chiller Series

The Dometic Varcx Titanium Variable Capacity Chiller Series is designed to optimize chiller efficiency and minimize electrical load fluctuations, making it an ideal solution for marine environments. Enhanced with titanium condensers, the Varcx series offers unparalleled durability and performance.


  • Variable Capacity Technology: The Varcx utilizes sophisticated loop control algorithms to modulate the compressor speed. This technology adjusts the chiller output to match the required load, ensuring that the unit operates efficiently under all conditions. This modulation reduces significant electrical load changes, providing both cooling and heating as needed.
  • Titanium Condenser Coils: Titanium condensers are incorporated to enhance durability, especially in marine environments prone to corrosion and erosion. This design choice ensures a longer lifespan for the chiller, even under harsh conditions.
  • Compact Footprint: The Varcx series is engineered to be space-efficient. Its compact design makes it suitable for installations where space is at a premium without sacrificing performance.
  • Steady Operation at Lower Speeds: Operating steadily at lower speeds, the Varcx maximizes efficiency while minimizing wear and tear on the system. This feature not only extends the operational life of the chiller but also contributes to energy savings.
  • User-Adjustable Amp Limits: The Varcx offers three customizable amp limits—Econo, Standard, and Boost. These settings allow users to tailor the chiller’s performance to meet specific needs and conditions, providing flexibility in energy management.
  • Electronic Expansion Valve: This valve provides precise control of superheat, ensuring optimal performance and efficiency across a wide range of operating conditions. It allows for more accurate temperature regulation and energy efficiency.
  • Flexible Plumbing Configurations: Designed with easy and flexible plumbing configurations, the Varcx requires less depth for installation. This adaptability makes it suitable for various marine setups, simplifying the installation process.
  • STIIC Software Compatibility: The Varcx chiller is compatible with Dometic’s STIIC software, enabling interactive management through smartphones, tablets, or computers. This feature offers remote monitoring and support, enhancing operational control and troubleshooting capabilities.


The Dometic Varcx is perfect for commercial boats in continuous use and vessels operating in regions with significant marine growth and erosion, such as Dubai, Florida, and the Caribbean. Its robust design and advanced technology make it suitable for both new installations and retrofits on existing marine HVAC systems. The chiller’s ability to modulate capacity based on thermal load ensures optimal performance and energy efficiency, which is critical for commercial operations where consistent and reliable cooling is essential.

Additionally, the Dometic Varcx’s corrosion-resistant titanium condensers make it particularly well-suited for harsh marine environments. These environments often face issues with seawater erosion and organic growth, and the titanium construction ensures longevity and minimal maintenance requirements. This is especially advantageous for vessels operating in tropical and subtropical waters where marine growth is more prevalent.

Why Choose Yachtaid Marine?

  • Expertise and Experience:
    Yachtaid Marine brings years of experience in the marine industry, specializing in marine air conditioning systems and chillers. Our extensive knowledge ensures you receive the best advice and products tailored to your needs.
  • Quality Service:
    We are committed to providing top-notch service, from initial consultation to post-installation maintenance. Our prompt and professional support ensures your equipment operates smoothly and efficiently.
  • Comprehensive Warranty and Support:
    We offer comprehensive warranty and support services, protecting your investment and ensuring the longevity and reliability of your equipment.
  • Global Reach:
    With a worldwide network of suppliers and partners, Yachtaid Marine delivers products and services to customers globally. No matter where you are, you have access to the best marine solutions available.
  • Customer-Centric Approach:
    Our priority is customer satisfaction. We work closely with you to understand your unique requirements, delivering solutions that not only meet but exceed your expectations.


The Dometic Varcx Titanium Variable Capacity Chiller Series is a top-tier choice for those seeking efficient, durable, and adaptable marine cooling solutions. With features designed to optimize performance and enhance durability, the Varcx series stands out in the marine HVAC market. Partnering with Yachtaid Marine ensures you receive expert advice, quality service, and comprehensive support, making it a smart investment for your marine cooling needs.

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