For years, recirculation was seen as a secondary alternative. The solution for homes without an external duct system or for renovations where there simply was no other option.
But kitchens have changed. And with them, the way we understand extraction systems.
Today, many contemporary projects choose recirculation systems even when an external duct outlet is possible. Not out of necessity, but because in certain contexts it simply makes more sense.
Especially in open-plan kitchens, highly energy-efficient homes or spaces where visual integration and comfort have become priorities.
Because extraction is no longer valued only for its ability to remove smoke. It also influences how the kitchen feels while being used.
When a hood constantly expels air outdoors, the home loses conditioned air. In winter, cold air enters. In summer, hot air does. And in today’s homes, increasingly insulated and airtight, this is much more noticeable than before.
That is why, in Passivhaus projects or highly energy-efficient homes, recirculation has stopped being seen as a limitation and has started to become part of the balance of the space.
But it is not only about efficiency.
There is also an aesthetic and architectural aspect. Recirculation allows for clean installations, fewer technical constraints and a wide range of extraction solutions naturally integrated into the kitchen as a whole.
Ceiling hoods, surface systems or nearly invisible solutions make sense precisely because kitchens are no longer designed as isolated spaces, but as part of the home itself.
And, of course, technology has changed too.
For a long time, talking about recirculation implied persistent odours or lower performance. But today’s systems have evolved enormously. Solutions such as plasma filters, textile filters, ceramic cubes or activated carbon filters make it possible to treat air quality in a far more advanced and efficient way than a few years ago.
At Frecan, this evolution takes shape through FrecanAir: a set of recirculation solutions designed to adapt to different types of kitchens, lifestyles and installation needs.
Because in the end, it is not about deciding which system is “better” in absolute terms. It is about understanding how the kitchen will be used, what kind of home it belongs to and what kind of experience the space is meant to offer.
And in many contemporary projects, recirculation is no longer a compromise.
It is simply the option that fits best.
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