Welcome to Rocburn Limited, the fastest growing electric and manual window opening and ventilation specialist. If you are looking for bespoke solutions to your ventilation problems we can help. Here at Rocburn, we are dedicated to providing our customers with superior ventilation solutions to meet your specific requirements. Whether you are looking for plug in electric window openers for hard to reach skylight or traditional window openers for your conservatory, we can help. We can provide you with the following: Commercial applications Domestic applications Plug in electric window openers Chain and Linear window openers Manual window openers Greenhouse window openers Automatic smoke ventilation systems Fitting and repair service for window openers We have a whole host of experience in distributing a range of manual window openers, greenhouse window openers, electric window openers, plug in window openers and smoke ventilation solutions for both homes and corporate use. If you would like to discuss your needs with an advisor we are always on hand to help.