The GDO Pro 51 range of steel side hinged doors offer the highest specification in our GDO range, with the highest levels of security and insulation, with a door panel thickness of 51mm. They are insulated door leaves with thermally broken profiles and a double skin steel panel construction with rubber seals on the door leaf and outer steel sub frame.
This door has a polyisocyanurate thermal core for industry leading insulation levels, with a thermally broken threshold, frame and door leaf , preventing energy loss by removing heat conducting bridges between the inside and outside of the door.
Thermally broken threshold with ramped design for enhanced access and efficiency in sealing.
A level floor is required for maximum effectiveness of any threshold.
This door has a U value of 1.4W/m2K (based on 2250 x 2040 door size), making it perfect for anyone using their garage for another room, or of course wanting to treat their vehicle inside with the utmost care.
* Made to measure sizes as standard at no extra cost - simply choose the Overall Width and Overall Height which also includes the factory fitted steel sub fixing frame, finished in the same colour as the door colour selection. Sizes available up to 2750mm wide and 2340mm high
* Available as a 50:50 or 1/3rd and 2/3rd panel split
* Double seals to the door leaf and frame to protect against dust and weather. A gasket between door leaf frame and panel helps further seal the doors when closed.
* Concealed shoot bolts on the slave leaf - top and bottom.
* 3 point mortice and hook locking as standard
* 3 star anti snap security cylinder as standard
* 3 dimensional hinges as standard for maximum adjustment in all directions.
* Steel bracing to the rear of the door panels for a more rigid final door leaf.
* Outward swinging as standard, inwards opening on request and extra cost
* Internal door panel faces are flat and free from joints for a clean finish
With the more robust outdoor panel construction comes the robust handle and door locking, using a latch and deadlock system as standard. Adjustable keep for precise latching.
Internal thumb turn for effortless daily operation. Panels are mounted in specially extruded aluminium surrounds and completed with an aluminium frame. All components are precision machined for the ideal combination of high-grade engineering, great performance and
stunning good looks.
Black lever handle as standard.
3D external hinges as standard
Chrome door stays included as standard
GDO also offer matching pedestrian access doors in the same 51mm double skinned panel build for ultimate insulation and security. Widths up to 1320mm wide and 2286mm high with the same lever handle and deadlock arrangement.