usage checks
Solar for EV Charging Quote Checks
Compare system size, inverter choice and charging assumptions before adding EV load.
Decision check
Solar can help with EV charging when charging times, charger size, roof capacity, tariff plan and battery plans are matched to the household's real usage.
Charging time matters
Daytime charging can use more solar directly, while evening charging may need a tariff or battery strategy. The quote should make that assumption clear.
Do not oversize blindly
A larger solar system can help future EV use, but export limits, roof layout and current usage still affect the return.
Ask about charger readiness
Check whether switchboard capacity, charger wiring, monitoring and load management are included or quoted separately.
Apples-to-apples comparison
Compare the quote, not just the price
Two solar quotes can look similar but use different panels, inverter capacity, roof assumptions, warranties and exclusions. These are the details worth checking before you commit.
System design
System size, roof layout, shade, inverter choice, export limits, and production estimate.
Equipment quality
Panel model, inverter model, battery option, product warranties, and installation warranty.
True price
Gross price, STC discount assumptions, finance cost, extras, switchboard allowances, and monitoring.
Installer fit
Local service area, accreditation, reviews, support process, and experience with similar roofs.