With this ventilation planning, you can, for example, claim partial tax deductibility as a subsidy.
Our fresh air heat exchangers meet the technical requirements for this.
Our fresh air heat exchangers meet the technical requirements for this.
For the preparation of your ventilation planning we need from you immediately after your order:
- the number of occupants of the residential property
- the postal code
- the floor plan of the object
in PDF format by e-mail to lueftungsplanung@marley.de
With your order you will receive a voucher worth 15,00 EUR for your next order in our store.
Within 1-2 weeks after receipt of payment and the above-mentioned object information, we will send you a corresponding ventilation design by mail.
If you have any questions, please send an email directly to lueftungsplanung@marley.de.
You can find out more about state subsidies here.