The X Range

X-Emplar is Xtralite’s new sheer plane rooflight system that offers an overall Ud Value of just 1.1W/m²K.

The premium product in our superb X-Range, the X-One has been engineered for exceptional thermal performance and boasts the lowest U_d value of 1.3.

Offering high weather resistance in a low maintenance, all thermoplastic design, the X-Two far exceeds Part L requirements with its 1.8 U_d value.

Supplied double or triple glazed with lightweight polycarbonate, the metal framed X-Three is a flexible choice with a U_d value of 2.2.

Triple glazed with UV protected polycarbonate, the circular X-Four rooflight complies with the maximum allowable U_d value of 2.2.

Designed for unheated areas where thermal insulation is not an important criterion, the single glazed as standard X-Five rooflight offer a U_d value of 4.0.

The X-Glaze rooflight range provides single, double or triple skin polycarbonate glazing units for direct fixing to a builder’s kerb or upstand.