# Operational Energy 2.2 Peak Demand
# Applies to
Non-residential developments
# Objective
To reduce demand on electrical infrastructure during peak cooling periods.
# Summary
Points are awarded when the instantaneous (peak-hour) cooling demand meets the benchmark, as demonstrated by commitment to deemed-to-satisfy criteria or demonstrated via alternative modelling. Peak demand is calculated based on JV3 modelling (including cooling system) or NCC comparison. Reducing cooling loads (via measures such as improved insulation, glazing and shading) will deliver an improvement in the peak cooling demand.
# Documentation & evidence required
- JV3 modelling
- Own calculations