mARINE:
HVAC drives systems

liquid cooling for
energy-efficient operation

Marine HVAC systems maintain indoor climate for both crew and equipment, using compressors, fans, and air handlers controlled by power electronics such as VFDs and control units. 

The HVAC drives operate continuously and must adapt to changing ambient conditions, requiring reliable cooling to ensure efficient and uninterrupted operation. 

Cooling requirements

Continuous operation of HVAC in varied climate zones demands stable thermal conditions for its power electronics to prevent malfunctions and ensure energy-efficient operation.

Closed-loop liquid cooling application:

Liquid cooling helps maintain consistent temperatures in HVAC power electronics. These systems can be integrated into the vessel’s technical water loop or use a dedicated dry cooler when isolation or modularity is preferred.

Adwatec solution

Adwatec provides a series of effective DNV type-approved cooling stations for the closed-loop systems with high cooling performance within a small footprint. Adwatec cooling stations are pre-engineered, highly productized units providing high reliability. Adwatec liquid cooling stations feature low noise levels for the comfort of personnel and passengers.

Products for HVAC drives systems

Design your own solution

Adwatec water cooling solution configurator is the first online application that allows you to design your water cooling station easily whenever, wherever.

Launch configurator

Why choose Adwatec?

Sustainability

Adwatec is sustainable because it runs its business in a sustainable way, provides sustainable products, and delivers these products to sustainable applications.

Customisation

Adwatec offers modular cooling solutions, designed for flexible integration within switchgear cabinets or custom configurations. We provide both standard and custom connection pipes, all manufactured to high industrial standards.

Ease of work

We prioritize customer ease with open resources, a product configurator, automated processes, and round-the-clock project support.

Reliability

With 25+ years of water cooling experience, we deliver rigorously tested, tailored solutions for diverse applications.

Lifecycle Cost

Our compact, correctly sized solutions minimize costs and energy use. Marine approvals, easy installation, and eco-mode control ensure long-term efficiency and reduced maintenance.

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Rami Vina

Director, Marine Business

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