Helios Fans VEKA INT 4000/54-L1 EKO

The Helios Fans VEKA INT 4000/54-L1 EKO is a high-quality air supply unit designed for use in premises where heat recuperation is not required. This model exceeds ErP 2016 energy efficiency standards and incorporates multiple cost-saving technologies to deliver outstanding savings and performance.

Featuring a lightweight, powder-coated galvanized steel casing, the unit can be installed in any position, even in very narrow spaces, making it highly versatile for various building configurations. The design is suitable for a wide range of climate zones, with numerous electrical heater options and over 1000 water heater variations available to meet specific heating needs.

The unit includes 30 mm of acoustic and thermal insulation on its external walls, reducing noise and improving thermal efficiency. It is equipped with an efficient EC fan and integrated air dampers with actuators that automatically close to prevent unnecessary airflow, thereby enhancing energy savings.

Additional optional features include a pressure switch for monitoring filter contamination and a choice of filters — G4, M5, or F7 — to maintain superior indoor air quality. The VEKA INT 4000/54-L1 EKO is compatible with Helios Stouch and Flex controllers, allowing seamless integration with modern building management systems for easy and effective ventilation control.

Ideal for commercial and residential applications, this unit delivers a perfect balance of energy efficiency, flexibility, and user-friendly automation to meet the highest standards in ventilation technology.