Smart Electrification in Healthcare: Lessons from Real-World Projects

As hospitals face growing pressure to meet sustainability targets and reduce operational emissions, electrification is no longer a future ambition, it’s an urgent priority. In Victoria, where hospitals are among the most energy-intensive buildings, transitioning away from fossil fuels is essential for achieving long-term climate and health goals.

Why Electrify Hospitals?

Electrification decouples hospital operations from direct fossil fuel use, transforming how energy is sourced for heating, cooling, sterilisation, and hot water. As the national grid transitions to renewables, electrified hospitals are better positioned for a net zero future.

Key benefits include:

• Lower greenhouse gas emissions and improved indoor air quality
• Alignment with Victorian Renewable Energy Targets (VRET)
• Reduced exposure to fossil fuel pricing volatility
• Increased safety by removing gas-related risks

The Challenges of Electrification

Transitioning hospitals to all-electric systems is far from straightforward. LCI Consultants has worked on some of Australia’s largest public health redevelopments and understands the realities behind the vision.

Technical Challenges

• Aging infrastructure often can’t support the higher electrical loads required
• Electrical system upgrades need careful staging to avoid disrupting critical services
• Space constraints for new plantrooms can impact building design

Financial Challenges

• High upfront capital investment
• Budget constraints may limit feasibility or scope without external funding support

Operational Challenges

• Hospitals must remain fully functional throughout construction
• Coordinating shutdowns and service transfers requires precision planning

Lessons Learnt from Project Experience

From extensive delivery across hospital upgrades, including a $655M multi-stage redevelopment, LCI has identified several strategies for success:

• Engage stakeholders early — including authorities, clinicians, and hospital engineers
• Use a phased approach — spread infrastructure upgrades over time to manage cost and minimise disruption
• Train staff — ensure clinical and facilities teams are ready to manage all-electric systems
• Feasibility & Risk Assessments – Conducting detailed feasibility studies and risk assessments is essential for identifying potential limitations with existing systems and developing strategies to mitigate them.

A Real-World Case Study: Multi-Stage Hospital Redevelopment (Victoria)

LCI Consultants supported the electrification of a major hospital site through a carefully structured redevelopment:

• Stage 1: Demolition and relocation of services to enable new works
• Stage 2: Construction of a Central Energy Plant housing substations, UPS, and fire services; site-wide infrastructure tunnel; new pharmacy, pathology, and admin spaces
• Stage 3 (underway): A new all-electric clinical tower featuring:
  • Emergency Department (high/medium acuity, paediatrics, imaging)
  • Perioperative floor (theatres, endoscopy, ICU)
  • Maternity and neonatal wards
  • Inpatient units and CSSD
  • Electric HVAC and hot water systems powered by upgraded grid connections

Once complete, the new facilities will allow the hospital to support 4,000 additional surgeries each year while drastically reducing its carbon footprint.

The Path Forward

As Shihan Fernando shared at the 2025 IHEA National Conference, hospital electrification is not a shortcut to net zero,  it’s a structured journey requiring clear planning, stakeholder alignment, and resilience.

At LCI, we blend deep technical expertise with on-the-ground delivery experience to help clients reimagine hospital infrastructure for a smarter, cleaner future. Whether it’s a new build or a complex retrofit, our team can help develop a strategy that balances decarbonisation goals with clinical and operational needs.