EVO 4 HRV PR R right-hand version, heat recovery ventilation unit 400 471100141

EVO 4 HRV PR R Ventilation Central Unit with Heat Recovery

This advanced mechanical ventilation system with heat recovery is designed to ensure comfort and energy efficiency in every home. The EVO 4 HRV PR R, with an airflow capacity of 400 m³/h, is the ideal solution for both new constructions and renovated buildings. Its compact design allows for ceiling-only installation, minimizing visual impact and preserving interior aesthetics.

The unit features a high-efficiency enthalpic cross-counterflow ERV heat exchanger that recovers not only heat from the exhaust air but also moisture. As a result, indoor air remains warmer in winter and cooler in summer, while maintaining optimal humidity levels for enhanced comfort. An automatic bypass ensures optimal performance under varying weather conditions—preventing overheating during summer months. Additionally, a pre-heater with a power rating of 1 kW enables supplementary air heating during particularly cold periods.

• High performance: Airflow up to 400 m³/h at 200 Pa pressure ensures effective air exchange in all rooms.
• Heat and moisture recovery: The enthalpic ERV exchanger minimizes energy losses and maintains an ideal microclimate.
• Automatic bypass: Automatically adjusts operation to changing weather conditions, ensuring year-round efficiency.
• Pre-heater: Additional 1 kW heating element provides supplemental warmth during winter.
• Ceiling-mounted installation: Discreet design that does not interfere with interior decor.
• Expandable system: Compatible with optional control panels (sold separately), enabling full system customization and control.

Designed for use with plate-type heat exchangers, this unit delivers exceptional energy recovery efficiency. The absence of a built-in control panel offers flexibility in selecting the ideal control system tailored to your specific needs and preferences. The EVO 4 HRV PR R is an investment in a healthier indoor climate and reduced heating and cooling costs.