GDO Classic Grendon (34 Colour Options) Up and Over garage door Steel GDO

Pre-finished in white as standard and available in 2 of the most popular standard sizes in the UK. The door comes fitted with either canopy or retractable operating mechanism as required.

The standard colour is white (RAL 9016) with 33 optional colours at a small extra charge.
Available without a steel sub frame for installation to a timber sub frame or with a factory fitted steel sub frame to fit directly to your structural opening.

As with all up and over standard size doors the sizes refer to the opening size of the framework so always remember to add on your timber or steel sub frame sizes to give your overall dimensions, especially important when fitting the door and frame inbetween a structural opening. The up and over door ALWAYS has to have either a timber or steel sub frame and cannot be installed without a sub frame.

The GDO up and over garage doors are available in a range of standard and purpose made sizes and the first option to decide upon is whether to use canopy or retractable operating gear.

Both have their advantages and disadvantages and generally you have canopy gear is you only every want a manual door and retractable if you want to add an electric operator to the door.

Canopy mechanism with steel frame

Retractable mechanism with steel frame

The Canopy gear has a preassembled torsion spring above the door panel which lifts the door panel via a cable either side and once opened the door panel sticks out about a third and hence the name ‘canopy’

Retractable operating gear has arms either side lifting the door panel both assisted by tension springs. The motion of the retractable door is far more direct which means it does swing out more but ends up fully retracted inside the garage on the horizontal rails the door slides along. Fitting an electric operator to a retractable garage door is very easy indeed as long as you have the headroom and length to take the operator and its boom. 

Colour Finish
Choose from 34 standard powdercoat finished colours with the standard white at no extra charge (RAL9016)
Door panel is finished inside and out in the same colour chosen. 

Handle Option
We offer a standard black handle with euro profile cylinder locking or the option of no handle at all and no hole drilled either when you are putting an electric operator onto the door.
(Most other up and over door brands are not able to offer the door without the handle hole drilled)

Factory Fitted Steel Sub Frame
This is an option we recommend as you receive a door with the frame already fitted and ready to fit into the garage aperture. The frame is a box section steel finished in either white or any of the other colours offered.
It is a 60mm wide frame all round the door on all the steel up and over doors so for the OVERALL dimensions simply add 120 mm to the ordering width and 60mm to the ordering height. 

4 point locking - FOR MANUAL DOORS ONLY
We offer the option to have 4 points of internal locking rather than the standard 2 point locking making the door considerably harder to break into by force.

A 800 XL Next-Generation Garage Door Operator, including 2x hand-held Transmitters - SUITABLE FOR RETRACTABLE DOORS ONLY

·         Max. gate width/gate height: 6,000 mm / 2,500 mm

·         Max. gate weight: 140 kg

·         Max. pulling and pushing force: 800 N

·         Max. carriage speed: 180 mm/s

QUALITY

·         Universal drive for sectional doors, overhead doors, up-and-over doors, tilting doors*, side sectional doors

·         LED technology: long-lasting, efficient lighting

·         Made in Germany

·         Energy-saving: < 1 watt standby (corresponds to approx. £1.30 electricity costs per year)

SECURITY

·         Motor with a high level of self-locking and active counter-pressure in the event of an attempted break-in at any point

·         Wear-free chain for high tensile strength

·         Connection option for battery pack for emergency operation in the event of a power failure

·         Cyclically tested safety devices

·         The carriage can be engaged and disengaged at any position using the emergency release (cord to pull).

·         Bidirectional, encrypted radio system. 

INTELLIGENCE

·         Automatic learning process: self-learning force curve with continuous adjustment

·         Optimized speed profiles for fast opening and safe closing

·         Standard-compliant operation

·         Automatic optimization of the door travel through direct input of the measured operating forces

·         Transmission-friendly soft start / stop

·         Automatic end position detection in door CLOSED when teaching, the closing pressure can also be individually adapted to the structural conditions

TECHNICAL INFORMATION

All doors have a strong sub-chassis with bracing plates to ensure rigidity of the door panel.

The Up and Over doors feature a simple but effective cable operated latches that are engaged and disengaged with the locking handle.

Canopy Gear is spring assisted and provides a simple and effective solution for doors up to 8ft wide.

Retractable doors run on smooth polymer rollers in suspended tracks and are perfect for remote control operation.

Choose from the classic low gloss solid colours as below:
Signal White RAL9003
Grey White RAL9002
Pebble Grey RAL7032
Dusty Grey RAL7037
Traffic Grey RAL7042
Light Grey RAL7035
Window Grey RAL7040
Silver Grey RAL7001
Iron Grey RAL7011
Slate Grey RAL7015
Graphite Grey RAL7024
Anthracite Grey RAL7016
Black Grey RAL7021
Jet Black RAL9005
Steel Blue RAL5011
Cobalt Blue RAL5013
Gentian Blue RAL5010
Signal Blue RAL5005
Light Blue RAL5012
Moss Green RAL6005
Chartwell Green BS14 C35
Ruby Red RAL3003
Traffic Red RAL3020
Chocolate Brown RAL8017
Clay Brown RAL8003
Mahogany Brown RAL8016
Light Ivory RAL1015
Cream RAL9001

Installation Instructions are provided with every door.

1.Warranty Period.

A warranty covering the safe and reliable operation of the garage door for a period of 10 years from the date of purchase is given to the original purchaser.
The purchaser is given a 2 year warranty for all springs; tracks; rollers; and hinges for normal use, whereby normal use constitutes no more than 5 operations (open/close) per day. We recommend that they are inspected annually by a competent engineer. The warranty period for replacement parts is 6 months or for the remainder of the warranty period.

2. Requirements.
Warranty is valid in the country where the garage door was purchased.
The product must have been purchased through one of our authorised partners and a barcode and receipt of purchase provided.
The warranty only covers damage to the garage door.

3. Performance.
During the warranty period we will rectify defects to the Fort product that can be proved to be material or manufacturing faults. At our discretion we will either exchange; repair; or reduce the price. We will not accept any costs for dismantling; installation; or delivery.
The warranty does not cover damage caused by:
Improper transport and fitting.
Repairs by non-qualified or non competent individuals.
External influences such as fire, water, alkaline solutions, acid, bird droppings or abnormal atmospheric pollution.
The use of non Fort Doors parts without the approval of the manufacturer.

Additional Information
It is a fundamental condition of this guarantee that the product has been installed, maintained and serviced correctly and is used solely for the purpose for which it was designed.
Incorrect installation, maintenance and service will invalidate this warranty.
The door must be kept in a clean condition and free from impact damage.

GDO Pull Handles S/S Care and Maintenance
GDO garage doors come with pull handles to the front panel as standard.
The pull handles are made using grade 304 Stainless steel for use externally and internally in heavily sanitised areas such as kitchens and washrooms. 
Like all steel, failure to keep the item clean can cause surface blemishes and what looks like a major product failure and rusting.
You will often find marks appearing in the winter when the roads have been gritted, salt on the surface are all steel products arch enemy.
If your pull bars develop small blemished areas during December, January and February in particular then you should wash them off using cold water and washing up liquid, you can use a cream cleaner like CIF rubbed lightly to remove the blemishes.
If you have them appear it means you have salt on the surface and need to increase the frequency of the door washdown.
Please remember all stainless steel can blemish even knives and forks in a dishwasher because salt is used as a scrubbing agent, wiping blemishes off with a cloth is standard practice and you should treat the door bars the same, clean and wipe regularly. 
If you live close to the sea or estuary you should apply a light oil after washing once a month to keep the item clean and fresh. 

Click here to view this door's product guarantee.