Zehnder 471502025 ComfoAir Q600 with Pre-Heater, Left Handed Mechanical Ventilation Unit With Heat Recovery MVHR & Humidity Sensor

ComfoAir Q600 LH with Pre-Heater – High-Capacity MVHR Unit with 98.8% Efficiency, SMART Humidity Control & Left-Handed Configuration

The ComfoAir Q600 LH with Pre-Heater is a premium MVHR unit designed for large residential or light commercial environments. Delivering an airflow capacity of 600 m³/h and an exceptional 98.8% thermal efficiency, this left-handed model integrates advanced comfort features including adaptive humidity control, passive temperature boosting, and full filtered summer bypass for intelligent year-round ventilation.

• Outstanding 98.8% Efficiency with Pre-Heating: Built-in frost protection ensures continuous high-performance heat recovery, even in colder climates.
• Advanced Humidity Boost Technology: Detects sudden humidity spikes and increases airflow accordingly, regardless of room location or dilution.
• Filtered Modulating Bypass: 100% bypass ensures fresh air supply during summer without compromising filtration or energy efficiency.
• Left-Handed Airflow Setup: Pre-configured for left-side ducting, with software-based orientation switching for installation flexibility.
• Fast Installation & Servicing: Includes tool-free filter access, commissioning wizard, and optional ISO ePM1 55% (F7) filtration for enhanced air quality.

Technical Specification

• Max. Air Volume: 600 m³/h at 200 Pa
• Thermal Efficiency: 98.8% (EPN standard, with pre-heater)
• Mounting Type: Wall or floor
• Bypass Function: 100% full and filtered modulating summer bypass
• Power Supply: 230 V, 50 Hz | Amperage: 10.3 A | Power Input: 0.086 kW

✅ Choose the ComfoAir Q600 LH with Pre-Heater for premium, left-handed ventilation with maximum heat recovery, SMART controls, and robust airflow performance.