Chain actuators are ideal for window automation for intelligent natural ventilation systems or smoke control. They are precision designed and suitable for everyday control as well as complex control systems. When creating the specification, any expectations you have for the benefit of the project and client should be made explicit. Decide which of the following points are important for the project and your client: Its slim design, short length of the chain drive, and large strokes make the chain window actuator a great choice for a range of projects. Moreover, chain drives are easy to install and offer programmable parameters. When they are used as a pair, the option of the second DA actuator offers simple connectivity to the master chain drive. This saves on cabling, power, and isolation/termination points. The lifespan will depend on the quality of the motor and its maintenance, but high-quality motors, such as those you can find for sale here on Windowo, can last many years with adequate maintenance. The window or curtain walling fabricator should prepare the profiles for wiring routes with grommets and draw wires, using the frame as containment. If at high level a route should be provided through the mullions without having to bridge the inside face of the profile. If this cannot be avoided, consideration should be given to providing a matching cover profile.

Chain - Architectural Resource Center Sash Chain - Architectural Resource Center

Equally, they are often a second thought, which can cause major headaches for designers, contractors and clients that have to pay to put them right, or live with the consequences for years to come. Research suggests that high level (typically two metres and above from floor level) top-hung outward opening windows are the most effective overall solution for natural ventilation. What exactly does a tilt-and-turn windows mean? Where does this strange term come from? What are the advantages and disadvantages of this opening mechanism? If you are curious we recommend you read our guide. You can find it on the Windowo blog. What are the key features to look for in a chain actuator for bottom-hung windows? Some key features to look for include weight capacity, chain length, compatibility with window type, and control method. Most standard window actuators have little or no intelligence. They consist of a glorified bike chain designed to bend only in the required planes, a motor and set of gears.Selecting high level openings minimises a number of risks. Draughts when controlling CO2 in winter are reduced because a small amount of cold air introduced at high level mixes with warm air and carries further into the room before falling to body height. When it comes to the Group SCS chain window actuator range, all our products come with a 3-year repair warranty offered by the manufacturer, Simon Protec. This gives installers and building occupants alike peace of mind and guarantees the products’ exceptional quality. When to use an electric chain actuator for window automation Firstly, they deliver automated ventilation – increasingly chosen to add intelligence to the building’s ventilation, helping it breathe more effectively on its own.

Window Locks | Window Furniture | Screwfix Window Locks | Window Furniture | Screwfix

There are an increasing number of window actuators on the market of wildly varying quality and capability. We are specialists when it comes to choosing the right window openers for buildings. Our expertise is built on our knowledge of regulatory standards and experience from having completed thousands of projects across the whole of Europe. The actuator must provide two-way communication with the control panel to enable it to operate at a very slow speed when in the automatic mode, which can reduce noise and any potential impact or disturbance to the occupants. ARC sash window chain will get your antique windows working like new again. Our chains are made from commercial-grade materials for decades of dependable use.

Take into account any reveal or sill that might limit the real clear opening achieved (Building Regulations, Approved Document B, 2007). High level top-hung outward opening windows can avoid the reveal or sill limiting the achievable opening areas.

Highline Window Controls T100 Chain Openers

Most quality window actuators look similar but how the actuator looks, while aesthetically important, has no bearing on how successfully the window actuator will deliver on its requirements. Firstly, what is an window actuator and why does it need to be there? They are not all the same so it is important to look at the different types available in relation to the needs of a particular project. Then, wiring routes and concealment need to be considered.Discover the best chain actuators: Topp, Nekos, WAY Mingardi, Aprimatic, Ultraflex UCS and many others! Find the chain actuator best suited to your needs on Windowo by choosing from hundreds of models at discounted prices. Just find the chain actuator with the features you are looking for, select the color or stroke in the product sheet... and you will immediately see the cost.

Vertical Blind Chain | Dunelm Vertical Blind Chain | Dunelm

Secondly window actuators are also used to provide ventilation via out of reach openings using keypad control where manual winding gear is either considered too intrusive, expensive or high maintenance.It is less associated with window actuator power or opening/closing ability and is therefore dictated by the vent fabricator or profile supplier. The vent width limit for a single window actuator can vary from profile to profile from 700mm to 1.500mm (eg Velfac @ 1.500), though for aluminium profiles 1.200mm is normally used as a rule of thumb. Finally, you need to consider what it is – other than simply good looks – that is important to your client and compile a specification that includes all the important stuff that will help you to avoid headaches later.