Insulated Aluminium Roller Garage Doors

All Autotherm doors are constructed from interlocking 77mm twin walled aluminium slats and filled with CFC-free insulating foam, which combines strength whilst helping increase energy efficiency with a typical IJ value of 5.2 w/m2 K. The doors can easily span an opening up to 4800mm wide and come with a heavy duty weather seal to the bottom section.

Each Autotherm door comes with a high quality remote control system including 2 handsets. Rolling code technology ensures that security is paramount with a unique code generated each time the handset is activated. The remote control unit comes complete with surface mounted 'up', 'down' and 'stop' buttons, has a built in courtesy light, and comes complete with a 3-pin plug.

Auto locking is actively engaged via the anti-lift geometry locking straps when the door is closed.

Due to the design of the Autotherm door, it can be adapted to accommodate most types of garages, even those with arches.

All Premium Autotherm doors have an anti-drop safety brake and come supplied with a bottom rail safety edge which detects an obstruction whilst closing. The door will automatically stop and return to the open position. The remote control unit also has an anti-entrapment in the 'up direction, removing the need to fit a full box to the door. The system also does a complete safety test each time it is operated.

Once fully retracted, the curtain is housed between two side plates, which locate into the guide rails via a cast aluminium eg. This helps distribute the weight of the door onto the guides, whilst simplifying the installation. The curtain is then assisted on its descent by two nylon rollers mounted onto the base of the side plates, which helps reduce wear and makes the door run smoother.

At the time of manufacture, all motors are designed to lift at least double the weight of the door that they are being fitted to. In the event of a power failure, a manual winding handle ensures that the door can be opened from inside the garage. An external manual winding system is also available as an optional extra.

The guide rails are available in a white, black, brown or anthracite polyester powder coated finish and incorporate double neoprene and brush pile seals, which help prevent against draughts, whilst increasing the insulation value of the door. (Please note that the colour of the guide rails may vary slightly from the door curtain).

Roller doors are perfect for garages with limited headroom as the tight roll of the door requires only 300mm of headroom for doors up to 3000mm in height. This allows additional roof space in your garage and maximises the drive through height for taller vehicles. Please note that approximately 70mm of the bottom of the door will be visible below the opening, when the door is in the open position.

The Autotherm door can be installed either within the opening (reveal fix) if the side room is limited or behind the opening (face fix), allowing any old timber frames to be removed and maximising the drive through width.

A front fascia section and back cover can be supplied as an optional extra, in either a white, black, brown or anthracite finish. This helps increase the weather protection and insulation, whilst making the door even more aesthetically pleasing.

Autotherm garage doors are low maintenance. Manufactured from aluminium and coated with an anti-abrasive polyester finish, which requires only an occasional wipe with a cloth and mild soapy water to remove any excess dirt to reduce the risk of any damage to the door surface.

All of our door types are fully compliant and have been independently tested by a UKAS accredited testing laboratory. They are CE marked and come with the relevant declarations. All doors have a 12 month part only guarantee. Unfortunately we cannot offer any warranties on any of the finishes for doors fitted within 1 mile of the sea or salt estuary.