
250+Zones
Bendigo Health Day Rehab Centre
A custom VAV controller for a $110 million refurbishment.
Bendigo, VIC
Est. 198640 years of building control40 years of Sphere-made building control
Building management and access control systems, designed, manufactured and supported by Sphere. Trusted by hospitals, emergency services and city towers to keep air, energy and doors running.
Trusted across healthcare, government and national retail







1986
Founded at the Austin Hospital
5,000+
BMS points at Bendigo Hospital
350+
Doors on Sphere access control at Bendigo Health
3
Generations of Sphere controls still running today
What we do
One team for building management, access control and the engineering behind them, from first design to the after-hours call.
Design, installation, programming and commissioning of HVAC controls, from a single plant room to multi-campus hospitals.
Learn moreDoor access control that grew up in Victorian hospitals, now protecting campuses, universities and government sites.
Learn moreMove from pneumatics or older generations to modern electronics in stages, without ripping out what still works.
Learn moreNative BACnet controllers and high-level interfaces that let the BMS talk to fire, mechanical and third-party plant.
Learn moreAn in-house electronics and software team that designs controllers, firmware and switchboards when off-the-shelf won't do.
Learn moreRemote and on-site support from engineers who know the Sphere product range, including after-hours when things don't go to plan.
Learn moreWebAI · Current generation
WebAI carries forward the web-page approach Sphere pioneered with WebXL, adds native BACnet, and still talks to the WebXL and Facility controllers already on site. Designed by our own electronics and software engineers.
Supply air
14.2°
SP 14.0°
Return air
22.1°
Zone avg
Alarms
0
Healthy
Supply air · 24 h
BACnet · AV-1042
Upgrade path
Every Sphere generation talks to the next. Sites move to WebAI one plant room at a time, keeping the Facility and WebXL hardware that still does its job.
Minicom field controllers and DP44 network processors, still running in Victorian hospitals.
Wimmera Base Hospital: 44 MinicomsWeb-based controllers that made Sphere's name in multi-storey buildings here and overseas.
461 Bourke St: 27 WebXL controllersBrowser-based, natively BACnet and Modbus, and able to run the generations before it.
Bendigo Day Rehab: WebAI demand aggregationSelected projects
What clients say
Relied on when it matters.
01 / 03
Great service provided by Sphere Systems in a very high-pressure hospital environment. Ben is very knowledgeable in all aspects of A/C and BMS controls. Whether it's fixed remotely or on-site, no job is too big or too small.
Ready when you are
New build, upgrade or an after-hours fault: talk to the engineers who design and support Sphere systems.