Waste
Electricity
Heat
Fertiliser
Carbon Offset
Cutting costs and making the school more sustainable
Educational institutions produce predictable volumes of cafeteria and landscaping waste. A Flexibuster transforms this waste into renewable heat and electricity, lowering utility costs while reducing landfill expenditure. Schools gain long-term energy resilience and improved budget predictability.
The system also provides an exceptional hands-on learning platform. Students can monitor real-time energy generation, carbon savings, and nutrient recycling, integrating sustainability into STEM, environmental science, and engineering curricula. It becomes both infrastructure and educational tool.
By reusing organic waste as onsite energy and fertiliser, the institution visibly demonstrates environmental leadership. This enhances its sustainability credentials, supports eco-school certifications, and attracts environmentally conscious students, parents, and funding bodies.
Organic waste treated on site | 900 t/yr |
Grid electricity displaced (Scope 2) | 140 MWh/yr |
Fossil heat displaced (Scope 1) | 180 MWh/yr |
Digestate produced | 680 t/yr |
Estimated GHG reductions | 290 tCO₂e/yr |
Indicative credit potential | 290 VERs/yr |
Scope attribution | Scope 1 (thermal), Scope 2 (electricity), limited Scope 3 |