Rockzero family house

The Rockzero wall system is a unique combination of stone wool columns, ROCKWOOL insulation and airtight OSB4 boards on the inside. 

This results is an outer wall with few components and a slim solution with optimal energy performance.

Rockzero, campaign, system, 3D,  wall construction, illustation explanation

The key element of the Rockzero concept is a load-bearing stone wool column reinforced with steel. The Rockzero column contains a total of 3 zones; a structural zone in the centre, a service void for electric and plumber installations on the inside and the main insulation zone on the outside.

Each zone “breaks” the thermal bridges created by the steel elements, securing optimal and consistent energy performance for the Rockzero wall.

Rockzero, campaign, system, 3D,  wall construction, illustation explanation
Sales price premium
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Leadership in Energy and Environmental Design (LEED) and Energy Star rated buildings attract a sales price premium of 25% and 26%

Natural stone
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Stone wool is made from 97% natural stone and recycled material

Operating costs
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An energy efficient design can save as much as 80% of the operating costs of a building