Insulation thickness is tailored and engineered to your requirements for your Passive House, Zero Net Energy or Positive Energy build. Storage Capacity Units are designed to be loaded from either side with the following conditions: retained material level with the top of the wall and with an applied surcharge of 10kN/m² or a sloping backfill with a maximum angle of 35º without an imposed surcharge.
Increases overall building occupant health The reinforced concrete precast retaining wall unit has been designed in accordance with the latest set of Eurocodes.There are no discontinuities between the foundation and wall insulation which: The continuous edge form eliminates thermal bridging and provides maximum airtightness for your building envelope between the foundation and wall. The slab can also be fitted with an air-heated floor option to provide maximum comfort and reduced energy costs and is ideal for homes with solar PV when using the electrically heated option which can be built-in. GEO-Passive is the only custom thickness pre-engineered & pre-fabricated foam Passive House slab insulation & form system in North America. Legalett’s GEO-Passive Shallow Slab-on-Grade Foundation System, designed for Passive House (or Passivehaus), Net-Zero Energy Buildings, or LEED certified construction. GEO-Passive Slabs are ideal for high performance Frost-Protected Shallow Foundations, Slab on Grade Foundations for expansive clay or variable load soils such as aged landfill sites. GEO-Passive prefabricated foam slab on grade forms offer everything required for your passive house or net-zero energy building project when building high efficiency super-insulated foundations.