FIRECO Freedor SmartSound Wireless Overhead Door Closer Size 4 - Size 4

The Freedor from Fireco allows fire doors to swing freely and be left in any position but, with sound recognition, it closes the door when detecting a fire alarm, thus adhering to safety regulations and helping to prevent the passage of fire and smoke through a building. Using the Freedor makes life easier; the free swing function makes heavy fire doors less difficult to operate, it is a wire-free product giving it a simple installation process, and it has a conveniently long lasting battery life of 18 - 24 months. The Freedor has been fire tested to 30 & 60 minutes and it meets with the requirements of BS EN 1154, 1155 and EN 1634 as well as being CE marked. It is strength size 4 and features backcheck as well as fully adjustable closing and latching speeds, providing maximum versatility for the end user. Automatic closing when fire alarm sounds Fire tested to EN 1634 for 30 minute door sets CE Marked Battery life of up to 3 years Adjustable closing & latching speed