HRU-FlatAIR-100: High-Efficiency Ventilation for Modern Apartments
The HRU-FlatAIR-100 is a modern, high-performance heat recovery unit delivering a balanced airflow of 100 m³/h (@100 Pa). It is specifically engineered for modern apartments and condominiums where high efficiency must be achieved without compromising space. With an ultra-slim profile of only 170mm and compact 100mm duct connections, the unit integrates seamlessly into suspended ceilings, making it invisible in the final design. This approach provides architects with creative freedom and ensures residents enjoy the benefits of mechanical ventilation without sacrificing ceiling height.
Core Features for Installers and Specifiers
Every aspect of the HRU-FlatAIR-100 is designed for robust performance, ease of installation, and long-term reliability.
Class-Leading Efficiency: The standard model features a countercurrent (PET) exchanger that achieves an exceptional thermal efficiency of up to 97.3%, significantly reducing heating costs and supporting sustainability goals. An enthalpic version is available to recover both heat and moisture.
Lightweight & Durable EPP Casing: The unit is constructed from self-supporting Expanded Polypropylene (EPP), which provides excellent thermal and acoustic insulation while keeping the unit's weight to a minimum (15 kg), simplifying handling and installation.
Automated Climate Protection: A built-in electric pre-heater offers robust frost protection for the heat exchanger, while an integrated RH sensor provides automatic humidity control, safeguarding both the building fabric and the occupants' health.
Designed for Easy Maintenance: The HRU-FlatAIR-100 allows full, direct access to all key components, including filters and the exchanger, without requiring the unit to be uninstalled. This practical design is a key advantage for technicians and facility managers.
Secure Condensate Removal: To prevent moisture issues, a condensate tray is securely integrated with the heat exchanger, ensuring reliable operation even in demanding conditions.
Technical Specifications for HRU-FlatAIR-100
Key Performance Data for HRU-FlatAIR-100 Model Variants
Parameter
HRU-FlatAIR-100-H (Standard)
HRU-FlatAIR-100E-H (Enthalpy)
Maximal Thermal Efficiency
97.3%
84.0%
Maximal Moisture Efficiency
-
76.0%
Max Power Consumption
47 W
45 W
Sound Power Level LWA
46 dB(A)
Pre-heater Power
1000 W
Unit Weight
15 kg
Energy Class (Local Demand)
A+
A
Advanced Smart Control
The HRU-FlatAIR-100 is equipped with modern wireless communication for seamless connection to a wide range of system controllers and sensors. For ultimate flexibility, it can be connected to the internet, allowing for complete system management and monitoring via a dedicated mobile application for smartphones and tablets.
