Compressed air, refrigeration, heat pumps, steam and boilers, terminal HVAC, electrical systems and multi-energy coupling are treated as connected plant utility systems.
About kWhScan
Integrated-energy diagnosis software built from field project experience.
kWhScan is engineering software for industrial and facility energy teams. It turns site-readable utility data into structured pre-audit reports that help teams decide where deeper measurement, supplier proposals and retrofit engineering are justified.
Founder and technical maintainer
Carl Li
Carl maintains the public engineering methods, representative examples and product workflow. He brings more than 20 years of experience across industrial integrated-energy projects, plant utility systems, retrofit diagnosis and optimization.
Engineering content is founder-reviewed. Method pages distinguish public reference sources, representative assumptions and site-specific inputs, and do not imply third-party certification where none applies.
What kWhScan is
A report workflow for early-stage energy opportunity screening.
The product is designed for energy consultants, ESCO teams, solution engineers, equipment suppliers and facility teams who need a structured first-pass report from available site data.
Reports separate baseline, system contribution, equipment selection, control waste, distribution/end-use losses, multi-energy opportunities and measurement notes.
The assessment starts from data engineers can usually obtain on site, then accepts time-series imports when deeper control or load-profile diagnosis is needed.
Published method
See how calculations, evidence and AI-assisted drafting are controlled.
The methodology page explains the pre-audit workflow, evidence levels, overlap rules, measurement boundary, representative-example policy and revision process used across public pages.
Current operating status
Founder-led product validation, moving toward formal commercial operation.
kWhScan is currently operated as a founder-led software product. Domain-based product contact is available at [email protected]. The formal company structure is being prepared as the product moves from validation into commercial release.
Public examples on this site use anonymized or generalized facility identities unless explicitly marked otherwise. They should not be read as customer endorsements.
Method boundary
Useful pre-audit diagnosis, not a substitute for professional responsibility.
- Opportunity screening before a full site audit.
- Consultant or supplier report preparation.
- Scenario comparison across multiple utility systems.
- Clearer conversations with plant, management or project teams.
- Formal investment-grade energy audit.
- Final engineering design or safety review.
- Guaranteed savings commitment or performance contract.
- Local-code, compliance or procurement approval.
Review the report structure before using your own site data.
Start from a sample report or open the free assessment to judge whether the workflow fits your project.