Electric sectional garage doors

How does the operator work?

A motor unit is fixed to the garage ceiling and connected to the top section of the door by a carriage running on a rail. When you press the handset, the carriage pulls the door up the tracks while the springs on the door do most of the lifting. The motor only has to guide a door that is already balanced.

What safety features should it have?

A power-operated door needs force limitation so it stops and reverses if it meets resistance, and photocells across the opening are a sensible addition so the door will not close on a car, child or pet. Doors put into service in the UK should meet the product standard BS EN 13241, with the powered-door safety requirements of BS EN 12453, including force limits measured with a calibrated meter, applied when the door is set up.

Do I need an electrician?

Most operators run from a switched fused spur or socket near the motor position. If you already have one, the fitting is straightforward. If a new circuit is needed, that is notifiable electrical work in some UK nations and we tell you on the quote how it will be handled.

What happens in a power cut?

Every electric sectional door has an emergency release, a cord inside that disconnects the carriage so the door can be lifted by hand. If the garage has no other way in, an external emergency release lock can be added.

Can I control it from my phone?

Many current operators accept a smart module or have one built in, so you can open, close and check the door from an app. This is useful for deliveries and for checking you shut the door, though it should never replace the safety systems on the door itself.

How quiet are modern operators?

Belt-driven operators running on a balanced door are quiet enough for integral garages with bedrooms above. Chain drives are robust but louder. We specify the drive type on your quote.

Can my existing manual sectional be motorised?

Often, yes, if the door is in good order and properly balanced. Converting a manual door to powered operation changes the safety position, so the door must be checked and set up to the powered-door standards, not just fitted with a motor.

What options are there?

• Belt or chain driveBelt drives are quieter; chain drives are hard-wearing.
• Handsets and wall buttonUsually two handsets plus an internal push button; extra handsets available.
• PhotocellsInfra-red safety beams across the opening.
• Smart controlApp control through a module or built-in Wi-Fi on selected operators.
• External releaseLockable external emergency release for garages with no other access.
• Battery backupKeeps the door running for a few cycles in a power cut on supported operators.

Key facts

Who is it for?

Best suited to anyone who wants to open the garage from the car, integral garages and drives where an outward-swinging door gets in the way.

Do I need permission?

Replacing a garage door does not normally need planning permission anywhere in the UK. The usual exceptions are listed buildings, conservation areas, Article 4 areas in England and newer estates where planning conditions restrict changes to garages. Planning rules by nation →