Improve processing with heat exchangers
Hot Water Coil
Elevating global standards with exceptional, unmatched Dutch craftsmanship in advanced industrial heat exchange.
A Hot Water Coil is a heat exchanger component designed to transfer thermal energy from hot water into the air, commonly used in HVAC systems, ductwork installations, and hydronic heating applications. Positioned within an air handling unit or duct, it heats air by circulating hot water through a network of copper tubes and aluminum fins, ensuring efficient maximum heat transfer across the coil surface.
Hot water coils are available in various coil dimensions, materials, and types of connection, making them suitable for both commercial and industrial environments. Whether in pharmaceutical environments, residential products, or food grade environments, these coils offer precise temperature control, energy efficiency, and are essential for maintaining indoor comfort in colder climates.
The Engineered Core of Heating — How Hot Water Coils Drive Air Comfort
Behind every efficient heating system is a coil working in quiet precision. At ICARUS, we view the Hot Water Coil not merely as a product, but as a vital part of thermal architecture—one designed to perform under pressure, across environments, and over time.
The Principles of Efficient Heat Transfer
A Hot Water Coil operates on the principle of convection heat exchange. Hot water, supplied from a boiler or hydronic system, is pumped through rows of copper tubes, where it transfers heat to air passing over the coil’s aluminum fins. This warm air is then distributed through ductwork, delivering consistent and comfortable heating across the building.
The key to efficient operation lies in coil construction. ICARUS coils are built using premium copper fin configurations, high fins per inch, and optimized coil size to maximize surface area and airflow. Our coils are available in cased or uncased formats, with custom coil materials selected to meet your application’s thermal and environmental demands.
Designed to Perform in Demanding Environments
Industrial and commercial installations demand reliability—and that’s exactly where our hot water coils shine. From coated coil options for corrosive environments to cleanable coils for food-grade or pharmaceutical locations, ICARUS builds coils with precision, durability, and long-term performance in mind.
Whether used in booster coils, reheat coil modules, or as part of a complete duct coil installation, our products come with options for stainless steel, aluminum, or heavy-duty copper tubes. We also account for special conditions like cold spells, freeze protection, or irregular coil casings—designing coils that thrive in even the most challenging applications.
Compatibility, Flexibility, and Fast Integration
From electric reheat coils to hot water coil components in custom configurations, ICARUS ensures that installation is efficient and straightforward. With flexible type of connection options, coil certification program compliance (AHRI-certified), and fast lead times, our coils fit seamlessly into both new builds and coil replacement projects.
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Dutch excellence in heat exchange
Customized solutions
With ICARUS Industrial, you're not just buying a product, you're engaging a partnership. Our direct sales model
Direct manufacturer benefits
Your unique needs are our command. We offer tailored heat exchanger solutions.
Lower total cost of ownership (TCO)
We go beyond performance with our heat exchangers, sculpting an unbeatable blend of.
Superior durability
Built from robust materials, our heat exchangers are a testament to resilience. They reduce maintenance
Engineered Heating Solutions — The ICARUS Advantage
At ICARUS, our Hot Water Coils are more than off-the-shelf components—they’re precision-engineered solutions, designed to meet your unique heating demands with consistency, efficiency, and reliability. Whether you require a standard size or a fully custom coil replacement, we offer a full range of material options, including copper tubes, aluminum fins, and stainless steel casings, tailored for corrosive environments or high-performance industrial systems.
With decades of expertise in finned tube heat exchangers, our team is equipped to assist with everything from coil design to integration in ductwork installations and hydronic coils. Contact ICARUS today to learn how our expertly built coils can power your system—on time, on spec, and built to last.
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Elevate your efficiency with Dutch-engineered solutions tailored for your needs. Fill out the details below, and our team will provide a personalized quote to help you harness the power of optimized energy in manufacturing. Step into the future, one quote at a time.
ICARUS Heat Exchangers
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FACTS ABOUT ICARUS
> 27
With over 27 years in business, we’ve carved out a reputation for excellence and innovation.
> 120+
Our global presence is marked by a diverse clientele of over 120 customers worldwide.
> 850+
Moreover, our portfolio boasts more than 850 completed projects.
FAQs about Hot Water Coil
What is a Hot Water Coil used for?
A Hot Water Coil is used in HVAC systems to heat air by transferring energy from hot water circulating through copper tubes and aluminum fins. These coils are commonly installed in ductwork installations, booster coils, and hydronic heating systems in both residential and commercial settings.
What materials are ICARUS Hot Water Coils made from?
ICARUS manufactures Hot Water Coils using high-grade copper, aluminum, and stainless steel components. For corrosive or food-grade environments, we offer coated coil options and stainless steel heating coils to ensure longevity and resistance to environmental degradation.
Can I replace an existing coil with an ICARUS Hot Water Coil?
Yes. ICARUS provides custom coil replacements for both standard and non-standard systems. Our engineering team ensures compatibility with your existing setup by matching coil size, row copper tube configurations, and type of connection, making installation seamless.
How do I select the right Hot Water Coil for my system?
Proper coil selection depends on application parameters such as coil dimensions, heat load, type of installation, and environmental conditions. ICARUS assists in choosing the right coil based on your specific requirements, including coil casings, coil materials, and fins per inch for maximum heat transfer.
What environments are ICARUS Hot Water Coils suitable for?
Our coils are designed for a variety of applications, including corrosive environments, pharmaceutical facilities, food-grade locations, and residential products. With a wide range of material options and protective coatings, we ensure optimal performance even in the most demanding conditions.
How quickly can ICARUS deliver Hot Water Coils?
We maintain a wide selection of stock coils and also offer custom-built coils with industry-competitive lead times. Depending on the product and application, most orders ship within standard business days, ensuring your project stays on schedule.
