laundry room temporarily without ventilation

[martin@bygg]

Is it possible to use a laundry room without ventilation with a dehumidifier?

In two weeks, we will be re-plastering the entire foundation, and I plan to brick up the fresh air vents in the basement.

In two months, we will be installing an FTX system.

It is a split-level house from 1973, and the basement walls are made of blåbetong.

According to the ventilation company, you block all vents during an FTX installation, and since I'm going to plaster the foundation now, I don't want old ventilation grilles that are blocked afterward.

As mentioned, it's only about 2 months without exhaust ventilation.

 

[largab]

If you dehumidify, you can probably manage 2 months with closed vents.
In the worst case, you'll have to dry clothes outdoors or on the living floor instead.
The air might become unpleasant to stay in, but not dangerous for the building.