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Secondary Hinged Units

When it comes to providing an unobtrusive secondary glazing system, the hinged unit provides the most appropriate solution, since there are no transoms or mullions to spoil the view. The reduction in noise, and improvement in thermal insulation, greatly enhances both the living and working environments.

Hinged cross sectionHinged secondary glazing windows are popular due to being suitable for all types of property from modern high rises to period cottages or homes.

The hinged unit can be manufactured in two main types. The single hinged unit opens on a restricting friction stay. Where the application is on a larger scale, the friction stay is replaced with a butt hinge. We have developed and rigorously tested a variety of butt hinges for differing leaf weights. The double-hinged unit has been primarily designed to fit in front of larger Windows or French Doors, utilising the same range of hinges.

We have hinged secondary glazing windows with a large range of styles, choices and configurations to result in the perfect fit. You won’t have to worry about spending time or money on their upkeep as they are easy to maintain and durable .

Your home will be a tranquil and quiet place regardless of whether you live near heavy traffic, built up areas or other causes of noise pollution. This makes quite a difference for your ability to relax in your home.

Read the Granada secondary glazing brochure

Secondary hinged unit