Brand New Double Glazed Bifolding Door, folds back flush to outside wall #2111Awesome for that indoor outdoor flow! 1 x Brand New, Double Glazed, Bi folding Door Outside of jambs Box size measures 1965mm H x 2815 W All 3 doors fold to left hand side & fold back flush to the outside wall, to reveal a large opening of approx 2750mm. Comes with keys Made by a reputable NZ manufacturer with warranties & guarantees. The R value is 0. 37 and it comes with Low E glass filled with argon gas. Stock code #2111