What if a building could generate, over the course of a year, exactly as much energy as it consumes? That is the goal behind zero-energy buildings (ZEBs) - not a futuristic idea but a design approach already being applied by architects and engineers who combine efficient building envelopes with on-site renewable generation.

This Training Course from the Arab British Fellowship Training Academy takes participants from the underlying concept of energy balance through passive design, renewable integration and performance modelling, giving architects, engineers and sustainability professionals the practical skills to design buildings that genuinely achieve net-zero energy.

What You'll Gain

• A clear grasp of the energy-balance concept that defines a zero-energy building.
• Practical skills in passive design and envelope strategies that cut energy demand before generation is even considered.
• The ability to integrate solar, wind and geothermal technologies to meet a building's remaining energy needs.
• Working knowledge of energy modelling tools used to verify zero-energy performance.
• An understanding of the regulatory, financial and technical hurdles typical in ZEB projects, and how to address them.

Who Should Attend?

• Building planners and designers looking to incorporate energy-efficient, sustainable practices into their work.
• Civil, structural and mechanical engineers expanding into renewable-energy-integrated design.
• Sustainability consultants advising on green-building strategy and zero-energy construction.
• Construction managers, developers, students and researchers engaged in sustainable building practice.

Module 1: What Makes a Building Zero-Energy

• Core characteristics of ZEBs and how they achieve energy self-sufficiency.
• Net-zero versus near-zero energy buildings.
• The energy-balance principle: production measured against consumption over a year.

Module 2: The Sustainability Payoff

• How ZEBs reduce carbon footprints and support global climate goals.
• Benefits beyond energy savings: health, comfort and long-term value.
• Zero-energy design as part of a broader sustainability strategy.

Module 3: Passive Strategies First

• Using sunlight, ventilation and orientation to cut demand before adding generation.
• The role of insulation, airtightness and thermal mass.
• Window placement and its effect on heating and cooling loads.

Module 4: Building Envelope as a Design Priority

• The exterior's role in controlling energy loss.
• Material choices for insulation and reduced heat transfer.
• Techniques for airtight construction that minimise waste.

Module 5: Low-Energy HVAC by Design

• Designing heating, ventilation and air conditioning around minimal energy use.
• Heat-recovery ventilation and passive cooling and heating strategies.
• Reducing dependency on mechanical systems overall.

Module 6: Generating Power On-Site - Solar, Wind and Geothermal

• Photovoltaic and solar thermal systems for electricity and hot water.
• Small-scale wind and geothermal heating/cooling options.
• Matching the right generation mix to the site and design.

Module 7: Storing What You Generate

• Why energy storage matters for balancing generation and consumption.
• Battery storage systems and their role in a ZEB.
• Integrating storage with other renewable systems for reliability.

Module 8: Simulating and Modelling Performance

• Popular energy-modelling tools such as EnergyPlus and IES VE.
• Thermal simulation and heat-transfer analysis to predict performance.
• Modelling daylighting and electrical loads to refine the design.

Module 9: Materials and Site Choices That Support Zero Energy

• Selecting sustainable, low-embodied-energy materials.
• Site analysis: shading, wind exposure and terrain.
• Building orientation as a lever for solar gain and passive heating.

Module 10: Verifying Performance After Move-In

• Post-occupancy monitoring using sensors and real-time data.
• Adjusting operations to meet original energy targets.
• Pursuing certifications such as LEED, BREEAM and Passive House.

Module 11: Beyond the Single Building

• Emerging technologies: smart grids, automation and energy-management systems.
• How new construction techniques are pushing zero-energy design forward.
• The evolution from zero-energy buildings toward zero-energy communities.