Ecopassiv windows

'• FSC (Forest Stewardship Council) 100% certified laminated Redwood or oak. Made using three layers of laminated timber and cut using the latest European precision tools to create a highly stable, engineered product.

• First FSC-certified window range suitable for Passivhaus buildings to be available in the UK.

• Ultra-efficient triple glazing offers whole window U value of 0.75 W/m²K.

• Offers thermal efficiency to Passivhaus standards.

• High insulation values achieved through design detailing, including: Purenit polyurethane core insulant; warm edge spacers; airtightness detailing.

• Inward opening. Tilt & turn/ arched/ raked/ circular options.'