Airflow Duplexvent Flexi Commercial MVHR
Airflow Duplexvent Flexi Commercial MVHR
Duplexvent Flexi unit range are designed to be installed in applications such as schools, restaurants, sports halls, shops and offices. These units have a powerful air delivery with low energy consumption. They are highly thermal efficiency and feature a wide range of controls including an automatic, 100% summer by-pass to isolate the heat recovery function during the hotter months.
Mechanical ventilation with heat recovery is an important component in creating a healthier living and working environment while contributing to the overall reduction of a building’s carbon emissions whilst increasing energy savings through the reduction of heating costs.
Duplex Flexi units are available in 5 sizes and they meet the ventilation and energy requirements of modern and energy efficient buildings. Achieving first class thermal efficiency levels (up to 93%), they are also the first Passive House Institute certified commercial MVHR units available in the UK.
Key Features
Excellent heat recovery efficiency more than 90%
Compact design and high flexibility in unit positioning
Passive House certified
Ability to position the unit on the floor or in a ceiling suspended configuration
Frost protection via reduction of air flow volume of the supply air fan
Compact unit - universally usable as horizontal or ceiling mounted, outside air intake right or left
Energy saving, maintenance-free EC fans with low SFP and constant air flow volume control
2-year warranty
Technical Features
Quiet and energy efficient EC motors,
Internet connection with smartphone compatibility,
BMS connectivity (Modbus TCP),
automatic 100% summer bypass facility.
Large plastic cross-counter flow heat exchanger with high efficiency more than 90%
Energy saving, maintenance-free EC fans with low SFP and constant air flow volume control
Easy maintenance through large access doors where filters, heat exchanger and fans can be easily removed
Automatic, temperature-controlled summer bypass, where the heat exchanger is covered 100%
Supply air filter ePM1 55% (F7) and exhaust air filter ePM10 50% (M5) as standard. Filter monitoring via differential pressure
Electronic 10-step digital controller with LCD display
User control via internet connection
Optional sensors (humidity, air quality, CO2) are available for on demand ventilation
Shut-off dampers and flexible connectors are available as accessory
