The idea behind the VOLTA powered roller
See where VOLTA began—and why the engineering follows the person rather than replacing them.
The story of VOLTA
A simple idea.
An extraordinary pursuit.
A car can be heavy without feeling heavy through the steering wheel. Why should a large architectural door be any different?
VOLTA began with assistance rather than automation: preserve the person’s control, carry the mass and hide the technology.
The idea
Inspired by power steering.
We wanted the scale of a substantial architectural door and the ease of a familiar gesture. A door people could enjoy using, whatever was on the other side of it.
That demanded controlled torque, quiet operation, immediate response, manual fallback and packaging compact enough to disappear.
VOLTA: redefining door operation
A large door should not require a large person. The proof is how naturally someone approaches and moves it.
Child’s play
Heavy should not mean difficult.
Push or pull in the intended direction, feel the assistance arrive, and release to stop.
That direct relationship matters in homes, schools, care environments and public places—without giving the opening an institutional appearance.
Engineering the feel
Serious torque.
A lighter touch.
A sealed high-reduction drivetrain, brushless motor and belt-driven torque delivery convert compact power into calm movement at the roller.
Beneath it sits self-levelling load-sharing logic developed through Mother of All Rollers. Mechanical quality makes powered assistance believable.
Explore Mother of All RollersBehind the product
Making the invisible work.
Compact packaging was only the beginning. Every decision had to survive the load, feel natural at the hand and fit the world of door fabrication.
Translate intent into torque
Assistance arrives predictably without turning the panel into a machine the user merely watches.
Package it inside the door
Drive, control and power coexist with drainage, structure, glass, seals and access.
Engineer the complete opening
The final experience depends on system, fabrication, installation and commissioning.
The people behind VOLTA
Engineering is
our sport.
CiiLOCK began in Melbourne in 2005. We design and manufacture hardware, and we enjoy asking why the next version could not work better.
VOLTA grew from that instinct. Could a large sliding door feel as natural as power steering? Could the technology disappear into the door? Could the fabricator build it in from the beginning?
Those questions still guide the product. They keep the work grounded in what matters at home, on the drawing board and at the fabrication bench.
2005
CiiLOCK established in Melbourne
2024
VOLTA Powered Roller V2 wins AGWA’s national Most Innovative
Component award
Today
Integration support through CiiLOCK’s global network
Continue the story
The next VOLTA begins with an opening someone wants to make better.
Share the opening you want to create. We’ll bring the engineering curiosity, and work through the practical details with your fabricator.
Start the conversation