Custom Environmental Control Unit (ECU) and Air Conditioning Unit (ACU) Solutions
Alaska Defense® leverages its expertise as the manufacturer of the world’s most reliable military shelters and environmental control units (ECUs) to offer custom design, engineered solutions, and precision manufacturing of specialized military ACUs and ECUs (with custom BTU ranges from 12,000 to 120,000) to meet specific operational requirements. Focused on military and government applications, we handle every stage of development in-house, including:
- Requirements Gathering: Defining precise operational needs.
- Conceptual Design & Engineering: Tailoring system specifications.
- Rapid Prototyping & Testing: Validating performance under extreme conditions.
- Precision Manufacturing: Utilizing state-of-the-art production techniques.
- Quality Assurance & Delivery: Ensuring rigorous standards and on-time deployment.
This integrated capability allows us to efficiently manage the complete process from initial design to final delivery.
What is the Difference Between a Military ACU and Military ECU?
Military ACUs (Air Conditioning Units) and ECUs (Environmental Control Units) are both designed for military and government applications, but they serve different purposes:
- Functionality:
- Military ACU: Delivers robust cooling performance to maintain optimal conditions in environments where only cooling is required.
- Military ECU: Provides comprehensive environmental control by offering both heating and cooling capabilities to maintain a steady interior temperature, regardless of external conditions.
At the same time, both systems share common features to meet the most demanding operational requirements:
- Customization and Performance: Engineered for rapid and effective cooling performance under the most demanding conditions, both our custom ACUs and ECUs are fully configurable with BTU ranges from 12,000 to 120,000. This versatility meets a wide range of environmental control challenges, ensuring precise regulation of interior climate and comfort.
- Construction and Mobility: Both systems are constructed using aircraft grade aluminum and feature a powder-primed and powder-coated finish (inside and outside) for superior durability and corrosion resistance. They are available as stand-alone units with flexible mobility options—including stands, wheels (including all-terrain wheels for uneven ground), trailer-mounted, skid-mounted configurations, and wall-mounted installations for ISO containers, hard wall shelters, and military vehicles – enabling rapid deployment in diverse operational environments.
- Power Compatibility and Connections: Our military ECUs and ACUs can be designed for both 50 and 60 Hz configurations and configured as single-phase or three-phase systems based on operational requirements. Additionally, they come equipped with a wide range of mil-spec cables and connectors, streamlining installation and reducing the need for time-consuming hard wiring.
By understanding these distinctions, clients can choose the solution that best aligns with their specific operational needs – whether they require dedicated cooling or a fully integrated system capable of both heating and cooling to maintain consistent environmental conditions.
Key Advantages of Working with Alaska Defense® for Custom ECUs and ACUs
Partnering with Alaska Defense® gives you access to unparalleled expertise, manufacturing capabilities, and industry-leading quality. Our comprehensive in-house services and extensive experience ensure that every custom ECU and ACU is built to meet the most demanding military and government requirements. Key advantages include:
- Proven Performance and Reliability:
With over 25,000 Alaska ECUs® delivered to 85-plus countries, affirming our unrivaled experience and leadership as the world’s foremost supplier of military ECUs and ACUs. - Rapid Design and Manufacturing Capability:
With three state-of-the-art factories totaling over 375,000 sq. ft., we have the capacity to rapidly design and produce up to 200–400 custom ECUs or ACUs per month (depending on configuration) once production sign-off is approved. - American-Made Quality:
Our systems are crafted with aircraft grade aluminum and are manufactured to meet rigorous quality and safety standards. Backed by ISO 9001:2015 (quality management), CSA A660-10 (manufacturing excellence), and UL 1995 (safety standards for heating and cooling equipment) certifications, we ensure every unit consistently delivers superior performance and reliability. - Quick Response and Fast Delivery:
We pride ourselves on the ability to swiftly respond to customer requests and execute plans, ensuring that delivery schedules are met without compromise. - Industry-Leading Warranty and Global Support:
Our standard Alaska ECU® models (2.5-ton and 5-ton) come with the industry’s longest warranty of 10 years, underscoring our commitment to quality and durability. Custom military ACUs and ECUs are backed by a 2-year warranty, tailored to each unique solution, while we continue to supply and service our products globally.
These advantages reflect our commitment to excellence and our proven expertise in designing and manufacturing heavy-duty, military-spec ECUs and ACUs for extreme operational conditions.
Request a Quote for Custom HVAC Units or ECUs
Building on the proven performance of the Alaska ECU®, Alaska Defense® is extending its expertise to include custom ACU and ECU manufacturing. Our modular solutions deliver reliable environmental control and energy-efficiency systems designed specifically for military and government applications.
For more information or to request a quote, call us at +1-575-541-9116 or click the button below and complete our online form.
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