Verified by manufacturer 5 months ago
Insulating glass unit (IGU).
Residential windows
Insulating glass unit (IGU) using Pilkington K Glass™ on surface four of the unit and Pilkington Optitherm™ S1 Plus on surface two, achieving an extremely low Ug-value of 0.9 W/m²K. It is equivalent to triple glazing performance but in a double glazed unit.
Features and benefits:
Color | Clear |
Finish | Glazed |
Material | Glass |
Shape | Rectangle |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Manufacturer guidanceDependent on unit manufacturer |
Uniclass | |
CAWS | H10/10 Patent glazing H10/115 Patent glazing H11/110 Curtain walling L40/370 Bead-fixed insulating glass units – insert gasket sections L40/371 Bead-fixed insulating glass units – cellular adhesive/ mastic tape L40/372 Bead-fixed insulating glass units – loadbearing tapes/ synthetic rubber and sealant capping L40/380 Bead-fixed insulating glass units – solid bedding, outside bead L40/381 Bead-fixed insulating glass units – solid bedding, inside bead L40/55 Bead-fixed insulating glass units – drained and ventilated bead L40/57 Bead-fixed insulating glass units – solid bedding, outside bead L40/58 Bead-fixed insulating glass units – solid bedding, inside bead |
Pane arrangement | Double.Guidance for specification option: Equivalent to triple glazing performance. |
Overall thickness | Manufacturer guidanceConsult manufacturer. |
Performance requirements | |
Thermal insulation | Ug-value: 0.9 W/m²K. |
Unit build up | |
Inner pane | |
Glass type | Pilkington K Glass™. |
Thickness | Manufacturer guidanceConsult manufacturer. |
Outer pane | |
Glass type | Pilkington Optitherm™ S1 Plus. |
Thickness | Manufacturer guidanceConsult manufacturer. |
Contains Red List materials | No |
Country of material origin | Europe |
Country of product manufacture | Manufacturer guidancePilkington energiKare™ Advantage is a Insulated Glass Unit (IGU) construction, so country manufacture is dependant on IGU manufacturer location. |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 7.06 kg CO₂ eq/m² Self declared Guidance for specification option: (4.27 for Pilkington K Glass™ pane) + (2.79 for Pilkington Optitherm™ S1 Plus pane) |
Recyclability | Glass panes can be re-melted in float lines following correct separation. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 20 % Guidance for specification option: For glass panes |