andimann
2016-02-11 10:19:12
- #1
Oops, with a decentralized controlled residential ventilation system it naturally becomes more difficult...
There are also pressure-resistant shafts made of plastic, but you’re looking at 700-900 € there. 1150 € sounds better, still a lot of money, but you won’t get it much cheaper.
Best regards,
Andreas
There are also pressure-resistant shafts made of plastic, but you’re looking at 700-900 € there. 1150 € sounds better, still a lot of money, but you won’t get it much cheaper.
Best regards,
Andreas