From grimoire
Assesses building or facility energy consumption to identify waste, prioritize efficiency improvements, and establish reduction baselines.
How this skill is triggered — by the user, by Claude, or both
Slash command
/grimoire:audit-energy-consumptionThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Systematically assess where and how energy is consumed across a facility or operation to identify waste, prioritize upgrades, and establish a measurement baseline for efficiency programs.
Systematically assess where and how energy is consumed across a facility or operation to identify waste, prioritize upgrades, and establish a measurement baseline for efficiency programs.
Adopted by: U.S. Department of Energy Better Buildings program (covering 13% of U.S. commercial building space), EPA ENERGY STAR (certified 40,000+ buildings and plants), EU Energy Efficiency Directive (mandatory energy audits for large enterprises), ISO 50001 certified organizations in 170+ countries, ASHRAE (professional standard for commercial auditing). Impact: ASHRAE research shows Level II energy audits identify savings opportunities averaging 15–30% of energy costs. EPA ENERGY STAR buildings use 35% less energy than typical buildings (EPA 2023 data). ISO 50001 certified organizations achieve average energy intensity improvements of 10–15% within 3 years. DOE Better Buildings challenge participants saved $15 billion in energy costs and 7.4 quadrillion BTUs over 10 years. Why best: Most organizations reduce energy costs by optimizing what they already have — HVAC scheduling, lighting controls, equipment setpoints — before capital investment. An audit quantifies the opportunity in each system so resources target the highest-ROI improvements first. Without a baseline audit, efficiency programs lack the measurement foundation to claim savings or set credible targets.
Sources: ASHRAE Standard 211-2018; ISO 50001:2018 §9.1; EPA ENERGY STAR Portfolio Manager Technical Reference; DOE Better Buildings Industry Partner resources; EU Energy Efficiency Directive 2012/27/EU (amended 2018)
Office building Level II audit: 50,000 sq ft office, EUI 85 kBtu/sq ft vs. 60 median. Audit finds: HVAC runs nights and weekends (setback scheduling = $18K/year savings, 0-year payback), T12 fluorescent lighting (LED retrofit = $22K/year savings, 3.2-year payback), server room over-cooled (setpoint raise = $6K/year savings, 0-year payback). Total: $46K/year, blended payback 2.1 years.
Manufacturing plant: Process steam system audit reveals $90K/year in steam trap losses. Trap survey + repair program: $12K cost, 0.13-year payback. ISO 50001 implementation improves tracking for regulatory reporting.
npx claudepluginhub jeffreytse/grimoire --plugin grimoireGuides creation of systematic energy efficiency plans using ISO 50001 and ASHRAE standards for buildings, facilities, or portfolios.
Optimizes electricity and gas procurement, tariff structures, demand charges, PPAs, and multi-facility energy cost management for C&I consumers.
Conducts building-level carbon audits, benchmarks against BPS regulations (NYC LL97, DC BEPS, Boston BERDO 2.0, Denver, Colorado, Maryland, St. Louis), calculates penalties, evaluates compliance pathways with NPV comparison, and analyzes green certification ROI and GRESB improvements.