Checklists
Our systems
![Granab_System_3000N](https://usercontent.one/wp/www.granab.se/wp-content/uploads/2021/03/Granab_System_3000N.png?media=1697889320)
Granab subfloor system 3000N
For adjustable heights from 30 to 140 mm, excluding floor covering.
![Granab_System_7000N](https://usercontent.one/wp/www.granab.se/wp-content/uploads/2021/03/Granab_System_7000N.png?media=1697889320)
Granab subfloor system 7000N
For adjustable heights from 50 to 420 mm, excluding floor covering.
![8000N25 for audio side CLT](https://usercontent.one/wp/www.granab.se/wp-content/uploads/2022/02/8000N25-for-ljudsida-CLT-300x120.png?media=1697889320)
Granab Subfloor system 8000W
For adjustable height 85 – 470 mm, excl. Floor covering. For new construction and renovations, primarily for wooden flooring e.g., Cross-laminated timber.
![Granab_System_9000N](https://usercontent.one/wp/www.granab.se/wp-content/uploads/2021/03/Granab_System_9000N.png?media=1697889320)
Granab subfloor system 9000N
For adjustable heights from 70 to 420 mm, excluding floor covering.