The IG Lintels Hi-Therm Steel Lintel Standard Load HT/S150 1350mm is a high-performance, energy-efficient lintel specially designed for thermal insulation. Its designed to reduce thermal bridging and improve window energy ratings. Made from galvanised steel, it ensures a robust, durable structure and is suitable for standard load conditions. This lintel meets the construction industrys stringent quality standards and offers an excellent return on investment because of its superior energy-saving features.