R400H Rotary wheel - Horizontal unit (use C6 controller)

Product Part Number

Left Hand R400H Rotary wheel - Horizontal unit - Domekt-R-400-H-L1-F7/M5-C6M-LA
Right Hand R400H Rotary wheel - Horizontal unit - Domekt-R-400-H-R1-F7/M5-C6M-LA

Product Overview

This high-efficiency residential ventilation unit is specifically designed for cold northern climates and is ideally suited for installation in attic spaces. With a maximum airflow of 500 m³/h and A+ energy class performance, it delivers a balanced solution for maintaining excellent indoor air quality and thermal comfort in energy-conscious homes.

The unit features both a condensing rotary heat exchanger for winter heat recovery and a sorption-enthalpy rotary exchanger with zeolite coating, which enables year-round temperature and humidity control. A dedicated 5th duct allows for effective bathroom air extraction.

Powered by the Smart C6M control system, the unit offers advanced automation, remote access via an integrated web server, and automatic ventilation control based on CO₂, VOC, or humidity sensor data. Other built-in features include CAV (Constant Air Volume) operation, energy and power monitoring, and a Free Cooling mode that uses outdoor air for natural ventilation during warmer months.

Technical Specifications

- Maximum Airflow: 500 m³/h

- Energy Class: A+

- Control System: Smart C6M with integrated web server (remote control via internet)

- Installation Location: Suitable for attic installation

Heat Exchanger Type:

- Condensing rotary heat exchanger (for effective heat recovery in low temperatures)

- Sorption-enthalpy rotary heat exchanger with zeolite coating (for heat/cold recovery and humidity control)

- Humidity Control: Active in both winter and summer

- Cooling Function: Free cooling using outdoor air

- Airflow Control: CAV (Constant Air Volume)

- Sensors Supported: CO₂, VOC, RH (humidity)

- Additional Ducting: 5th duct connection for bathroom extraction

- Energy Monitoring: Integrated energy recovery and power consumption counters

- Application: Residential, optimized for cold climates and attic-mounted installations