ATA Dominator ShedMaster

product photo

Dominator ShedMaster features a tough, IP24 rated weather resistant housing and is perfect for exposed applications like perimeter doors and self storage units. With a keyed lockout for added security and slim fit design, it is perfect for harsh environments.

And just because it’s rugged doesn’t mean this roll-up door opener doesn’t have brains. Standard features also include Intelligent Safety System, Door Profiling and Automatic Technology’s own TrioCode™ 128 transmitter system.  This opener will tell you when it’s due for a service and prevents unauthorized entry with a built-in lockout system. If you need a solution to last in all weather conditions then this is the opener for your door.


Designed for installation on uncovered or exposed doors, this opener has a weather resistant rating of IP24.


The TrioCode™ 128 transmitter system ensures secure and reliable home access. It transmits on three frequencies to defeat radio interference, and uses a 128-bit encryption protocol (with trillions upon trillions of random codes*) for the ultimate in security.


As the ShedMaster can be installed in exposed locations, a keyed lockout is included to stop unwanted persons reaching over the fence and disengaging the door to manual mode. Also, the control panel can be similarly locked out to prevent unauthorized usage.


This opener is top of its range with built-in intelligent features such as Intelligent Safety System and Door Profiling – meaning the door adjusts itself when opening and closing or if blocked.


California Residents: Proposition 65 WARNING

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