ESLA
Precision Cooling even in limited spaces
The ESLA line was designed to offer maximum versatility and flexibility for technical applications, especially in environments with limited installation space. These units operate with remote air-cooled condenser systems and use R410A refrigerant, pre-configured at the factory to ensure optimal performance.
This product line stands out for its compact and versatile design:
- Equipment mounted directly on the wall, with the possibility of installation at different heights, depending on the air distribution needs.
- Integrated control panel, simplifying installation and reducing the need for additional infrastructure.
- No side access required, allowing evaporators to be installed side by side or close to walls.
- Compatible with return and supply air ducting.
- Equipped with EC fans, enabling precise airflow control for greater efficiency and comfort.
The line is available in three cooling options — direct expansion with air-cooled condensation (SP), direct expansion with water-cooled condensation (AC), and indirect expansion (AG). All configurations can be customized to meet the specific requirements of each project, offering maximum versatility for technical applications in critical environments.
Product Overview
- Versatile installation: compact wall-mounted evaporator unit, with flexible height options and no need for side access.
- Compact design: ideal for space-constrained environments such as technical rooms, laboratories, and data centers.
- G4 air filter: ensures improved indoor air quality.
- EC radial fans: variable speed control, low noise, and high energy efficiency.
- Integrated electrical panel: simplifies installation and reduces the need for additional infrastructure.
- STULZ microprocessor control: designed for critical environments, featuring redundancy, rotation, and remote access via web interface (Modbus, BACnet, SNMP).
- BMS compatibility: RS485 connectivity and support for standard building automation protocols.
- Optional integrations: ultrasonic humidifier, electric reheating system, variable-speed compressor, and EC fans.
- Customizable configurations: tailored to meet specific project requirements.
- Local manufacturing with FINAME: enabling financing and technical support within Brazil.
- Cooling capacity: available in 10 kW and 17 kW models.
- High airflow: up to 5,000 m³/h, suitable for high thermal density environments.
- Continuous operation 24/7/365: reliability for mission-critical applications.
- Precise temperature and humidity control: ideal for environments requiring strict thermal stability.
- Modular and redundant design: supports scalable installations with backup units.
- Energy efficiency: optimized components for reduced power consumption and enhanced performance.
- Flexible installation: adaptable to various layouts and infrastructure conditions.
- Simplified maintenance: front, bottom, and top access to components, with easy-to-replace filters.
- Durability and robustness: aluminum cabinet with epoxy coating and thermal/acoustic insulation.
- Advanced control system: includes fault logs, configurable alarms, and integration with supervisory systems.
- Designed for long service life.
- Individually tested at STULZ Brazil’s testing center.
- 3 cooling system options: direct expansion with air-cooled condensation (SP), direct expansion with water-cooled condensation (AC), and indirect expansion (AG);
- Mounting options: vertical (wall);
- Capacity range: 10 – 17 kW.
| Cooling capacity total (kW) | 10-17 |
| Airflow volume (m3/h) | 2.000 – 5.000 |
| Refrigeration systems | Direct expansion with air condensation (SP) Direct expansion with water condensation (AC) Indirect expansion (AG) |