Product description
The VL120 EC-W is a mobile evaporative air cooler designed for commercial and professional spaces up to approximately 150 m². With a maximum airflow of 12,000 m³/h, it is suitable for larger work areas where targeted cooling and continuous air movement are required.
The 2027 EC-W configuration combines evaporative cooling with an EC motor, continuously adjustable airflow, UV water treatment, automatic swing and Wi-Fi connectivity for remote operation and monitoring.
Technical overview
- Maximum airflow: 12,000 m³/h
- Recommended area: up to 150 m²
- Airflow adjustment: adjustable from 0 to 100%
- Motor: EC motor
- Connectivity: Wi-Fi
- Water treatment: integrated UV treatment
- Air distribution: automatic swing function
- Protective cover: included
- Application class: commercial and professional spaces
- Warranty: 1 year
Operating principle
The VL120 EC-W operates using evaporative, or adiabatic, cooling. Warm ambient air is drawn through a water-wetted evaporative medium. As water evaporates, heat is absorbed from the incoming air, reducing its temperature before the air is discharged back into the workspace.
Unlike conventional compressor-based air conditioning, the process does not require a refrigerant circuit. The cooler is intended to operate with continuous air renewal, allowing warmer and more humid air to leave the building through doors, windows, vents or mechanical extraction.
Actual cooling performance depends on ambient temperature, relative humidity, ventilation, internal heat load and the positioning of the cooler.
Material options
No selectable material variants are specified for the VL120 EC-W. The unit is supplied as a complete mobile evaporative cooling system.
Available micron ratings
Not applicable to this model. The VL120 EC-W does not include the dedicated Pureflow G4 air pre-filtration system used on the corresponding industrial cooler configuration.
For applications where cooling and incoming-air pre-filtration are both required, the equivalent industrial model should be considered.
Design and construction
The VL120 EC-W is designed as a mobile, self-contained cooling unit that can be repositioned according to changing workspace requirements. Its EC motor enables precise control of airflow rather than fixed-speed operation.
- Mobile construction for flexible positioning
- High-volume axial airflow
- EC motor technology
- Continuously adjustable output from 0 to 100%
- Automatic swing for wider air distribution
- Integrated UV water treatment
- Wi-Fi connectivity
- Remote switching through connected control
- Real-time operating information including ambient temperature
- Protective cover included
Typical applications
- Commercial spaces
- Workshops
- Garages and service areas
- Warehouses
- Logistics and order-picking areas
- Showrooms
- Large training or activity rooms
- Covered event areas
- Light-duty production environments
- Local cooling of occupied work zones
Key benefits
- Suitable for spaces up to approximately 150 m²
- Maximum airflow of 12,000 m³/h
- Continuously adjustable airflow from 0 to 100%
- EC motor for controlled fan operation
- Wi-Fi connectivity for remote control
- Real-time monitoring of operating information
- Integrated UV water treatment
- Automatic swing for wider air distribution
- Mobile configuration without fixed air-conditioning infrastructure
- Evaporative cooling without refrigerant gas
Configuration and quotation
The recommended 150 m² coverage should be used as a selection guideline rather than as a fixed sizing value. Ceiling height, ventilation, ambient humidity, internal heat sources and the required cooling zone can significantly influence the appropriate cooler capacity.
For a technical recommendation or quotation, provide the following information where possible:
- Floor area in m²
- Approximate ceiling height
- Type of commercial or professional space
- Typical indoor temperature during warm periods
- Available doors, windows, ventilation or extraction
- Machinery or other internal heat sources
- Number and location of occupied work areas
- Required cooling area: local zone or complete workspace
These parameters help determine whether the VL120 EC-W provides sufficient capacity or whether a larger evaporative cooler is more appropriate.