Rocburn Limited

We supply a wide range of electric and manual options depending on what you are trying to achieve. Systems will range from simple manual systems for a conservatory for example, through to larger commercial buildings such as schools and hospitals which need more complicated ventilation strategies.

A range of opening distances to suit the required free vent area for aov windows.

For stairwells and lobby windows

If you are looking for Automatic Opening Smoke Vent (AOV system) and smoke control systems, get in touch with our experienced team today and we can have automatic smoked vents (aov vent) installed for your protection. Here at Rocburn Limited, we’re passionate about making both domestic and commercial buildings as safe as possible, and we pride ourselves in fitting the best smoke ventilation systems around.

In commercial buildings and multi-occupancy buildings, there is a requirement by law to keep escape routes clear and free from smoke to enable both occupants to escape and to allow fire brigade access.

Our smoke ventilation systems are governed by standards such as BS EN12101 and Approved Document B, and they are discreet systems which do not impede access or exit routes.

To learn more about Smoke Ventilation & aov windows the steps we’ll take you through as part of your project please read our overview document below.

For us electric window openers, also known as electric actuators are more popular than manual systems, there are a range of products to suit various applications. For example, in schools and commercial applications the Topp ACK4 window opener is used regularly as it is robust window opener with an adjustable stroke and has brackets which can be used in most situations.

A manual system would be a natural ventilation system you would use by hand, this can either be operated by a remote handle, an opener pole or a cord and the best choice depends on your specific application.