The Legalett ThermalWall PH Panel system is a simple and cost effective way of boosting the wall insulation performance of practically any building, be that new build or renovation to Passive House or Zero Net Energy (ZNE) building standards.
With a standard R-Value of 28, the ThermalWall PH Panel was specifically designed to raise the insulation levels of a building enclosure to those required for Passive House design or Net Zero Energy design (NZEB & ZNE). Secured to the outside of any structure with virtually no thermal bridging, it can transform a code compliant R-24 wall into an R-52 high performance envelope. This easy to install, well-designed EPS Foam passive house external wall insulation panel is taking the North American continuous exterior insulation market by storm...
ThermalWall PH Panels are installed on a 25,000 sqft manufacturing facility in Haliburton ON that is intended to be Passive House Certified. This facility already utilizes Legalett's GEO-Passive super insulated slab and foundation forms.