PROGRESSION

Triple glazed timber entrance door to complement the PROGRESSION Passivhaus-certified window range.

ULTRA

Triple glazed timber entrance doors, with insulated frame option, for low energy & Passivhaus projects. U value as low as 0.56 W/m2K

PROGRESSION

Triple glazed timber balcony, lift & slide and tilt & slide doors to complement the PROGRESSION range, for low energy & Passivhaus projects.

ULTRA

Triple glazed timber French doors, tilt & slide, lift & slide, bi-fold doors from the ULTRA range, with insulated frame option, for low energy & Passivhaus projects.

Affiliations & Accreditations