Elios Applied AHU
Commercial Rooftop HVAC Solutions
Practical Applied HVAC Solutions Built for Commercial Performance
Elios Applied air handling units pair seamlessly with Hitachi VRF cold-climate heat pumps to deliver powerful, high-efficiency comfort, flexible installation and dependable performance for commercial buildings.
Designed for Canada, the EL-AHU is a compact roof-mounted unit with variable-speed ECM motor technology, supplemental electric heat, and rooftop air-handling capabilities designed to pair with Hitachi VRF systems for year-round comfort in offices, retail spaces, common areas, and other light commercial applications.
Built for contractors, builders, and specifiers seeking practical applied solutions, the EL-AHU offers streamlined installation, flexible rooftop configurations, and support through The Master Group and Master Applied sales teams. Its compact rooftop footprint, simplified integration potential, and confirmed compatibility with Hitachi VRF systems help make it a strong fit for both new construction and retrofit applications.
Efficient Cold Climate Heat Pump Performance with Flexible Applications
The EL-AHU series combines variable-speed ECM motor technology with Hitachi VRF compatibility to optimize comfort, efficiency, and operational flexibility across a range of commercial applications. Designed to support customized temperature control, efficient airflow management, and adaptable building integration, the system delivers practical performance for modern commercial HVAC requirements.
Built for Canadian Conditions
Designed for Canada, the EL-AHU is built to handle demanding Canadian climates with heating performance down to -25°C when paired with compatible Hitachi VRF systems. Supplemental SCR electric heating helps maintain dependable operation during very cold conditions, while the inverter-driven Hitachi VRF technology helps deliver consistent comfort, improved energy efficiency, and precise temperature control year-round.
Flexible Application Potential
The combination of rooftop air handling and Hitachi VRF technology optimizes refrigerant flow in response to real-time demand, improving energy efficiency, reducing operational costs, and lowering overall energy consumption. Independent zone control also allows spaces to maintain customized comfort levels across a range of building applications.
Available in nominal capacities from 6 to 12 tons, the EL-AHU lineup supports airflow from 2,500 to 4,800 CFM to meet varying commercial project requirements.
Flexible Application Fit for Commercial Projects
Designed for applied HVAC environments where flexibility matters, the EL-AHU supports a wide range of commercial installation needs. Its rooftop configuration, flexible integration potential, and compatibility with Hitachi VRF systems make it a practical option for both retrofit and new-construction applications.
Whether supporting offices, retail environments, mixed-use buildings, or other commercial spaces, Elios helps simplify project planning while maintaining dependable performance and installation versatility.
Simplified Installation and Space-Saving Design
The Elios EL-AHU helps simplify installation while maximizing usable building space when paired with compatible Hitachi VRF systems. Rooftop placement reduces the need for valuable interior mechanical room space, while flexible configuration options and streamlined integration with Hitachi VRF technology help reduce installation complexity and improve project adaptability.
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Variable-speed ECM motor technology - •
Economizer with barometric relief - •
Motorized outdoor, exhaust, and return air dampers - •
Supplemental and emergency electric heating - •
Optional BACnet gateway integration for building control applications
Technical Credibility and Smart Controls
The EL-AHU system includes a standard thermostat and supports optional BACnet and Modbus integration for building automation compatibility. Optional control accessories, such as the TUUB universal wall-mount controller and CMMB-IP I/O module, help provide accurate system control across rooftop units, heat pumps, humidity management, and packaged HVAC systems.
Built with galvanized steel construction, double-wall insulated casing, MERV 8 filtration, and When paired with compatible Hitachi VRF systems featuring inverter-compressor technology, the solution delivers efficient, year-round comfort backed by proven HVAC technologies.
Trusted Commercial Support from The Master Group
Like the rest of the Elios product family, Elios Applied solutions are backed by The Master Group—one of Canada’s leading independently owned HVAC-R distributors.
Contractors, builders, and specifiers benefit from accessible inventory, technical expertise, product guidance, and support from knowledgeable HVAC-R professionals who understand applied project requirements, timelines, and installation realities.
With Elios Applied, dependable support and commercial HVAC expertise are always within reach.
Technical Specifications
Access detailed product specifications, airflow capacities, dimensions, performance ratings, and system configuration details for the Elios Applied EL-AHU lineup.
Technical Resources
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