Baumfachmann
2018-02-12 22:50:53
- #1
Two small opposite openings (15x15cm) are completely sufficient. Since it was paved, the humidity is normal. The wall construction is diffusion-open, although the carpenter said it doesn’t matter; paved floor and the small openings are enough. One of my neighbors, besides the diffusion-open walls, also paved and has two 15x15 cm openings opposite each other. Everything has been fine for 8 years. His wooden post garage convinced me. Especially the paved floor, no puddles in winter.