Electric door opener ET 8 at a glance
The electric door opener ET 8 combines a compact design with high flexibility and is ideal for modern access solutions. It can be integrated into timber, plastic, and aluminium profiles without milling – perfect for retrofitting. The symmetrical shape enables easy installation on doors.
The adjustable radius latch ensures secure door closure. Models with latch guide cover improve sealing, energy efficiency, and appearance. Feedback contact and mechanical unlocking allow versatile applications – from residential buildings to public facilities.
Unlocking is conveniently performed at the push of a button. With high resistance to forced entry, a wide voltage range of 10–28 V (AC/DC), and maintenance-free operation, the ET 8 is a reliable and durable solution for many applications.
Electric door openers in standard version
Further electric door openers ET 8 for versatile use in all types of doors – whether for tubular frame or timber/steel doors – without fire protection requirements can be found on the GU-Bau website.
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