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DUCO Domestic MVHR



Who are DUCO?

DUCO 'Ventilation & Sun Control' was started in 1991 and is now located in an ultra-modern industrial facility in Veurne (Belgium). Today DUCO is a leading European producer of ventilation and solar shading systems which guarantee a healthy, comfortable and energy-efficient indoor climate.

Learn more​​​​




Who are DUCO?

DUCO 'Ventilation & Sun Control' was started in 1991 and is now located in an ultra-modern industrial facility in Veurne (Belgium). Today DUCO is a leading European producer of ventilation and solar shading systems which guarantee a healthy, comfortable and energy-efficient indoor climate.

Learn more​​​​

Think DucoBox MVHR

The DucoBox Energy Comfort Plus has been developed for balanced ventilation and heat recovery. 
With its various versions and adjustable capacity of up to 550 m³/h, this smart and quiet ventilation box is the solution for any situation in domestic builds. 
Complete with automatic summer by-pass. 
Dynamic air distribution filters, together with smart demand control based on CO2 and humidity, ensure exceptional efficiency.

Learn more​​​​

Think DucoBox MVHR

The DucoBox Energy Comfort Plus has been developed for balanced ventilation and heat recovery. 
With its various versions and adjustable capacity of up to 550 m³/h, this smart and quiet ventilation box is the solution for any situation in domestic builds. 
Complete with automatic summer by-pass. 
Dynamic air distribution filters, together with smart demand control based on CO2 and humidity, ensure exceptional efficiency.

Learn more​​​​

Building a passive house with DUCO

DUCO supplies products that enable to build a passive house. The independent research institute "Passive House Institute" certifies these products. The DucoBox Energy Comfort Plus is certified for its heat recovery performance. Valid for models D350 and D450.



Building a passive house with DUCO

DUCO supplies products that enable to build a passive house. The independent research institute "Passive House Institute" certifies these products. The DucoBox Energy Comfort Plus is certified for its heat recovery performance. Valid for models D350 and D450.




Why use DUCO?

Compact & light

This lightweight unit of 21 kg can easily be installed by 1 person. With its compact dimensions, the DucoBox Energy Comfort is ideal for a small technical space!

Left/right exchangeable

This unit is very user-friendly because physical interventions are not necessary. The left/right exchange is carried out 100% by software thanks to a patented principle of double by-pass.

High Efficiency

The use of dynamic air filters guarantee a very high efficiency rate. In combination with the possibility to include intelligent on-demand-controlling of the DucoBox Energy Comfort (based on CO2- and/or humidity-sensors), this results in a very energy efficient performance.

Smart copy function

Thanks to a “copy”-function which is integrated on software-level, the installer has the possibility to copy the settings and parametrisation of one DucoBox Energy Comfort onto the next DucoBox Energy Comfort. This is particularly useful in a serial construction with the same types of houses.


Why use DUCO?

Compact & light

This lightweight unit of 21 kg can easily be installed by 1 person. With its compact dimensions, the DucoBox Energy Comfort is ideal for a small technical space!

Left/right exchangeable

This unit is very user-friendly because physical interventions are not necessary. The left/right exchange is carried out 100% by software thanks to a patented principle of double by-pass.

High Efficiency

The use of dynamic air filters guarantee a very high efficiency rate. In combination with the possibility to include intelligent on-demand-controlling of the DucoBox Energy Comfort (based on CO2- and/or humidity-sensors), this results in a very energy efficient performance.

Smart copy function

Thanks to a “copy”-function which is integrated on software-level, the installer has the possibility to copy the settings and parametrisation of one DucoBox Energy Comfort onto the next DucoBox Energy Comfort. This is particularly useful in a serial construction with the same types of houses.

Need help?

Contact Kona Vent today for product information, prices and availability 


                in partnership with 


Need help?

Contact Kona Vent today for product information, prices and availability 



                in partnership with 


Experience Kona Vent

If you are a UK distributor and haven't joined us yet, what are you waiting for? Apply for a new business account and start your product journey today!

Apply for a business account here!

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Experience Kona Vent

If you are a UK distributor and haven't joined us yet, what are you waiting for? Apply for a new business account and start your product journey today!

Apply for a business account here!

woman walking in the middle of grass field