Exact equipment and assumptions
Record panel, inverter and battery models, usable battery capacity, roof layout and generation assumptions. Performance projections are estimates, not guaranteed savings.
YOUR SOLAR PANELS & BATTERIES QUOTE
A solar proposal should explain the equipment, installation work and assumptions behind any performance estimate.
Record panel, inverter and battery models, usable battery capacity, roof layout and generation assumptions. Performance projections are estimates, not guaranteed savings.
Confirm scaffolding, cabling, consumer-unit changes and network notification or permission. Ask who handles each task and whether its cost is included.
Check certification accepted by your intended export tariff provider. Record warranty providers, registration deadlines, monitoring access and any ongoing fees.
Choose the report, the agreement or both for the same job.
A structured set of questions and checks for your type of work.
A document to complete with your tradesperson before work starts.
Both documents for the same job, in one purchase.
See readable document examples before buying.
Ask the right questions. Put the answers in writing.