And what a challenge!
Take a closer look at the decorative sliding shutters that characterize the building's façade. “Our objective was to camouflage the two top floors with sliding shutters as a single unit,” explain the architects: “They need to function as a continuation of the roof shape and blend in with the surrounding terraces.”
To do this, we were looking for individual, automated panels with curved corners. At that point, the construction contractors ICON, who were already working with consultants Windtech, brought in Hawa Sliding Solutions. Early on, experts from Windtech, ICON and Hawa Sliding Solutions were sitting around a table: “My first reaction was: Wow, what a fabulous building! And my second: Wow, what a challenge!” recalls Mark Micallef, National Brand Manager for Hawa Sliding Solutions in the Australia Pacific region. Because in fact there was no off-the-shelf system that would meet these specifications. It quickly became apparent that a customized solution was needed—and that this would pose a real challenge to the experts at Hawa Sliding Solutions.
Interdisciplinary meetings once a week
It took Hawa Sliding Solutions a few weeks to come up with a proposal that almost entirely met the exact design requirements. Technically, it is based on the Hawa Frontslide 60 Matic and Hawa Aperto 60 H sliding hardware. “At that stage, we found that it was not possible to bend some of the sliding shutters as tightly as we had intended, without compromising their operation,” says Micallef.
So ICON and Windtech called the first of a series of weekly meetings and analyses with the architectural team from fjmtstudio, Stephen Hubbard and Daniel Boesen Nolan. “We worked together to get to the desired shape—with meticulous attention to detail until all parties were convinced by the design. This intense type of collaboration is quite unique in the fast-paced Australian construction industry," says Micallef.
Two prototypes under test
But design is not the whole story. It was essential to ensure the full functionality of the sliding shutters over the life-cycle of this prestigious building. So the interdisciplinary team built two complete prototypes and subjected them to exacting tests at a certified testing facility in Melbourne. “In the end, thanks to the drawings and the scrupulous planning of the design, the installation of the sliding shutters went very smoothly.” Nolan emphasizes: “Hawa Sliding Solutions helped us realize our vision.”
The construction of the Harrington Collection was completed in October 2021. The lucky residents can look forward to a visual journey, taking them from the city precinct to Sydney's skyline and the sea—or to relaxing in total peace and quiet—all at the touch of a button.