Floor control system for underfloor heating

Reduced climate impact from residential properties

Granab subfloor systems has great advantages over other alternatives regarding fulfilling the sound requirements and level-adjusting a floor, i.e., concrete screeds of various kinds.

Granab System 7000 N25 Sport

Granab subfloor system N25 Sport, is a combined-elastic subfloor system that meets the market’s toughest requirements for sports halls.

Solid wood floors

Granab subfloor system has a system for meeting the sound requirements even on solid wooden floors, also called KLT / CLT.

Reduced climate impact from apartment buildings.

Granab subfloor system has great advantages over the second alternative when it comes to meeting sound requirements and level-adjusting a floor, ie castings of various kinds.

Granab System 7000 N25 Sport

Granab subfloor system N25 Sport is a combination-elastic upright sports floor that meets the market’s toughest requirements.

Solid wood floors

Granab subfloor system has a system for meeting the sound requirements even on solid wooden floors, also called KLT / CLT.

Our systems

Granab subfloor system 3000N

For adjustable heights from30 to 420 mm, excluding floor covering.

Granab subfloor system 7000N

For adjustable heights from 50 to 420 mm, excluding floor covering.

Granab subfloor system 9000N

For adjustable heights from 70 to 420 mm, excluding floor covering.