Building a passive house with DUCO's advanced ventilation systems

Why Passive House certification matters

Passive House certification isn't just another label—it's validation from the independent Passive House Institute that a product meets stringent performance criteria. For ventilation systems specifically, this certification focuses on heat recovery performance, ensuring that these systems contribute significantly to a building's overall energy efficiency goals.

For installers, architects, and building professionals, recommending Passive House certified products provides:

• Verified performance: Independent testing confirms that the system delivers on its efficiency claims
  
  
• Future-proof solutions: As energy regulations tighten, these systems already exceed current requirements
  
  
• Client confidence: Professional validation that supports your reputation for quality installations
  
  
• Competitive edge: A strong selling point in proposals for energy-efficient buildings

DUCO's Passive House certified solutions

DUCO offers two exceptional MVHR systems that have earned the prestigious Passive House certification for their heat recovery performance:

DucoBox Energy Premium, part of The Energy Family

The DucoBox Energy Premium represents the pinnacle of balanced ventilation technology, designed specifically for passive and energy-neutral buildings. Its standout features include:

• Industry-leading acoustic performance: Independently verified as Europe's quietest MVHR unit, with strategic fan positioning and high-grade sound absorption materials
  
  
• Integrated 2-Zone operation: Built-in zoning capability separates day and night areas without requiring external components, enhancing both efficiency and simplicity of installation
  
  
• Intelligent demand control: CO₂ and humidity-based ventilation ensures optimal air quality while minimizing energy consumption
  
  
• Automatic calibration: Constant-pressure calibration reduces setup time by 50%, saving approximately €30 per installation while ensuring precise airflow

DucoBox Energy Comfort Plus, part of The Energy Family

This smart, compact solution, the DucoBox Energy Comfort Plus, is ideal for apartments and smaller homes where space efficiency matters without compromising performance:

• Lightweight & compact: At just 21kg, it's easily installed by a single technician, perfect for limited technical spaces
  
  
• Software-driven configuration: The patented double by-pass system enables 100% software-based left/right configuration without physical modifications
  
  
• Automatic calibration: Like its Premium counterpart, achieves 50% time savings during setup, delivering approximately €30 savings per installation
  
  
• Smart copy function: Particularly valuable for serial construction projects, allowing settings to be quickly duplicated across multiple units
  
  

Enhancing value with Zonal Ventilation

Both systems can be configured for zonal ventilation, dividing the home into day and night zones. This approach delivers four key benefits for your clients:

1. Energy savings: Up to 40% reduced energy consumption by only ventilating occupied spaces
   
   
2. Enhanced acoustic comfort: Lower motor speeds result in approximately 30% quieter operation
   
   
3. Improved thermal comfort: Independent temperature settings for each zone enhance occupant satisfaction
   
   
4. Installation flexibility: Compact multi-zone valves requiring only 78mm clearance can be positioned according to installation convenience

The professional's choice

For professionals committed to delivering energy-efficient, high-performance buildings, DUCO's Passive House certified ventilation solutions represent a significant advantage. They combine installation efficiency with exceptional long-term performance, making them the smart choice for both you and your clients.

By specifying DUCO's certified MVHR systems, you're not just installing ventilation—you're delivering verified performance that contributes meaningfully to the building's energy efficiency goals while ensuring superior indoor air quality and comfort.