Resources · Solar

Solar readiness.

A neutral guide to evaluating a solar / battery / EV proposal before you sign it.

Questions

Ask before signing

What's the assumed annual production?
What's the degradation assumption?
What's the inverter warranty vs panel warranty?
Is the system sized to my actual usage?
Own, lease, or PPA — and what changes between them?
Does the proposal include a battery, and is it inverter-compatible?
What backup loads will actually be powered during an outage?

Important

Solar incentives, interconnection rules, and tax benefits vary by location. Verify with qualified installers, utilities, tax professionals, and local authorities.