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ACK4 Product Focus

14 April 2023

We find the ACK4 window opener particularly popular for conservatories and orangeries.

combined with temperature controllers and rain sensors to manage the temperature all day without the need to be present.  The ACK4 chain actuator is one of the most popular electric window openers, it’s available in 230V AC, and 24 V DC standard or RWA (SHEV) versions.  In this article, we look at the common applications for this product, popular control methods and troubleshooting tips.

Manufactured by TOPP Movement Technologies in Italy, the ACK4 has been on the market for over 15 years.  With a variety of brackets available, it’s suitable for just about all window frame styles and materials.  We stock White, Black, and silver colours but an unpainted option is available for custom colours as a special order.  We generally find that these units have a decent lifespan of 8-10 years with minimal maintenance based on our own experience and reports from our customers.


 

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