EcoWall
Delivering the World’s Most Energy Efficient and Sustainable Thermal Management Solutions
EcoWall by Air2O is one of the most robust, efficient, and effective fan array system on the market today designed with a plug-and-play fan array system, agnostic for all OEMʼs. Ensuring to provide quick installation, minimum downtime efficient performance, minimal maintenance, and a high degree of reliability. It significantly reduces energy consumption while offering a compact footprint, making it ideal for various applications. The design offers a vast range of fan manufacturers, and all EcoWall products are custom-tailored to meet the specific requirements of each project.most efficient Fan Array”.
Download Our ECOWall BrochureEC Fan Array Retrofit for Air Handlers
EcoWall is an electronically commutated (EC) fan array engineered to replace the existing fan in an air handler, independent of the original manufacturer. Direct-drive, variable-speed fans have no belts to maintain, and each array ships pre-wired to shorten installation and limit system downtime.
Airflow Engineered to the Existing Unit
Fan count and fan size are engineered to the airflow and static pressure of the existing air handler. Centrifugal or axial fans are arranged to fit the internal dimensions of indoor or outdoor casings, and fan and motor assemblies are balanced at the factory.
- Sized to the existing airflow and static pressure
- Centrifugal or axial fans
- Factory-balanced fan and motor assemblies
- Independent of the original manufacturer
Basis: Performance at the airflow and static pressure of the existing air handler is confirmed on the design datasheet Air2O issues for each project.
EC Motors up to IE5-Level Efficiency
The fans in the array are driven by EC motors with up to IE5-level efficiency. Direct drive has no belt losses and no belts to maintain, and variable speed lets the fans follow the air system load without throttling dampers.
- EC motors up to IE5-level efficiency
- Direct drive, no belt losses
- Variable speed without throttling dampers
- Optional power meter for energy monitoring
Basis: IE5 is the highest motor efficiency class in the IEC 60034-30 series. EC motors with built-in electronics fall outside that classification, so their efficiency is stated as a level.
Pre-Wired to Shorten Installation
The array ships pre-wired to a quick-connect box, which shortens installation and limits the time the air system is out of service, including in retrofits where access is restricted. Final electrical connection is made by a qualified electrician to local code.
- Indoor or outdoor configuration
- 208, 240, or 480 V three-phase power
- Pre-wired fans with quick-connect box
- One quick-connect box per eight fans
Basic and Advanced Control Packages
The basic package provides manual or automatic speed control, start/stop, and feedback monitoring, and connects to the building management system over BACnet or Modbus. The advanced package adds a project-specific controller, remote access, alerts, and optional power metering and airflow monitoring.
- Hand/Off/Auto switch and speed potentiometer
- BACnet/IP or MS/TP, Modbus TCP or RTU
- NEMA 4 control panel with disconnect switch
- Optional 7 or 10 in. operator display
Multiple Fans, Interchangeable Modules
An array replaces one large fan with several, so a single fan or motor fault leaves the other fans running. Where vertical backdraft dampers and reserve capacity are specified, the remaining fans hold airflow if one stops, and plug-in fans are exchanged without rewiring once the unit is isolated.
- Reserve fan capacity specified per project
- Overload protection on every fan motor
- Optional vertical backdraft dampers
- Optional 5-year extended warranty
Designed for greater performance,
energy efficiency and reliability!
Tailored Precision. We understand that no two data centers are the same. That's why we work closely with you to design and manufacture air handling units that perfectly align with your unique requirements, whether it's a small-scale operation or a massive cloud computing facility.
Energy Efficiency. In a world that's increasingly conscious of its environmental impact, our units are designed with energy efficiency in mind. We help you reduce your carbon footprint while optimizing performance, thus saving on operational costs.
Uncompromised Quality. We use the highest quality materials and cutting-edge technology to build units that are not just efficient but also reliable. Trust in the durability of our systems to safeguard your data center's continuity.
Industry-Leading Expertise. With a team of experts in air handling and data center cooling, we stay at the forefront of industry developments, ensuring that your data center remains ahead of the curve.
