BILLING & EXPORT
Clean settlement for generation, consumption and export.
NZC Solar turns half-hourly meter data into clear billing, PPA reconciliation and export visibility — so landlords, tenants and operators know exactly where the value is going.
Billing support
- • Tenant energy allocation from on-site generation
- • On-site consumption records by meter and period
- • PPA settlement and unit-rate calculation
- • Landlord-to-tenant reporting packs
Export management
- • Export-to-grid data capture and validation
- • Export trend analysis by site and period
- • Revenue and grid interaction visibility
- • Export vs on-site consumption comparison
Landlord & tenant clarity
Transparent allocation rules and audit-ready records for service-charge and direct-billing models, including landlord-retained areas, common parts and individual demises.
Revenue visibility
Track PPA revenue, SEG export income and self-consumption savings against forecast — surface optimisation opportunities across the portfolio.
Key capabilities
Tenant billing
Sub-metered consumption converted into auditable tenant invoices with full back-up.
Landlord allocation
On-site generation split cleanly between landlord-retained areas and demises.
Common parts allocation
Common areas, plant rooms and shared services billed against defined allocation rules.
Export revenue
SEG and PPA export volumes captured, validated and reconciled to settlement statements.
PPA management
Unit rates, indexation, term, true-up cycles and counterparty reporting in one place.
Financial reporting
Monthly and annual statements for landlords, tenants, finance teams and auditors.
Revenue optimisation
Identify under-self-consumed sites and shift load patterns to capture more behind-the-meter value.
Grid export analysis
Half-hourly export trends, spill patterns and grid interaction visibility per site and per asset.
Typical workflows
- 1
Ingest half-hourly data
Meter and inverter data lands in the platform continuously, validated against expected yield and metering audit rules.
- 2
Apply allocation rules
Generation, consumption and export are split between landlord, tenants and common parts using defined contractual rules.
- 3
Reconcile against PPA & SEG
Unit rates, indexation and settlement windows are applied to produce defensible invoice lines and export revenue statements.
- 4
Issue invoices & statements
Tenant invoices, landlord recharges and export revenue summaries are generated with full meter-level back-up.
- 5
Close the period
Monthly close packs, variance commentary and audit trail are stored against the asset and the portfolio.
Benefits
Defensible, meter-backed invoicing that holds up at rent review, audit and lease renewal.
Faster month-end close with fewer manual spreadsheets and reconciliations.
More export and PPA revenue captured by spotting under-billing and meter gaps early.
Tenant trust through transparent, line-by-line billing — every kWh traceable to a meter read.
Portfolio-wide view of self-consumption ratios, export ratios and PPA performance.
A single source of truth that feeds straight into NZC Portal asset and ESG records.
Integration with NZC Portal
Billing, allocation and export data flow into NZC Portal alongside the property's wider energy, EPC, MEES and compliance records. Solar becomes a managed asset on the same record as the building — visible to landlord asset managers, sustainability teams and investor reporting workflows.
How integrations workSee your solar billing in one clean dashboard.
Book a demo to walk through PPA, tenant allocation and export reporting in NZC Solar.