Products
For whom
Projects
In practice
Actual
Contact
Product
Compac On-the-wall
Compac In-the-wall
Compac Semi-in-the-wall
Bathroom fan
For whom
Projects
Student housing United States
Boarding School Ireland
Mantelzorgwoningen - Villea
Office - large OTW retrofit
In practice
Downloads
Actual
FAQ
price list
About us
Vacancies
Contact
Product
Compac On-the-wall
Compac In-the-wall
Compac Semi-in-the-wall
Bathroom fan
For whom
Projects
Student housing United States
Boarding School Ireland
Mantelzorgwoningen - Villea
Office - large OTW retrofit
In practice
Downloads
Actual
FAQ
price list
About us
Vacancies
Contact
Do the WoON figures prove that system C causes mould?
No. The figures describe reported problems, not the specific cause.
More questions?
