GreenGirt CMH XO

GreenGirt CMH XO™ is a continuous insulation system for windows that addresses the significant thermal loss at window openings by eliminating through-wall metal, through-insulation fasteners, conductive metal angles, and inefficient wood-blocking. Legacy materials prevent the thermal plane of the window from lining up with the continuous insulation, resulting in up to 40% energy loss. But GreenGirt CMH XO™ increases the R-value of a window opening to 90+%! GreenGirt CMH XO™ is NFPA 285 and ASTM E84 compliant, has a Declare label, is Red List free, and provides speed and ease of installation. The system includes weatherproof header angle flanges, integral anchor plates for live load support, and various aluminum accessories for secure cladding attachment. GreenGirt CMH XO™ can accommodate wall depth variations with depths of 2.0- 6.0” and includes optional half-inch spacers. Robust structural dead load clips offer flexibility performance for large/heavy windows. Created with versatility and optimization in mind, the GreenGirt CMH XO™ is meticulously crafted to accommodate a wide range of window types, ensuring seamless integration and superior thermal performance. Engineered and designed to structurally excel in commercial construction applications for punched openings, storefronts, curtain walls, and ribbon windows. The GreenGirt CMH XO™ not only provides formidable structural support but also assists in meeting the stringent ASHRAE 90.1 energy efficiency standards, making it an ideal choice for all commercial construction projects. Whether for new builds or retrofits, it offers durability and sustainability while enhancing the overall health of the building’s performance.