Solar Savings Calculator
See your savings in 60 seconds
Pick your utility, drag your bill, and watch what a VirginSolar power purchase agreement does over 25 years. No signup, no catch - just the math.
Your electric utility
Current monthly bill
$200
Duquesne Light
Your new monthly bill
$130
With a Solar PPA
You save monthly
$70
35% less from Day 1
Your monthly bill (Year 1)$200
Baseline utility cost that escalates every year.
Utility annual escalator4.0%
How fast your utility's rate climbs. Auto-set per company; drag to explore.
PPA annual escalator
Your solar payment never increases.
Your 25-year savings
Total utility cost
$100.0k
Over 25 years at 4.0% escalation
Total PPA payments
$39.0k
25 years - 0% escalator
Lifetime savings
$61.0k
vs. staying on the utility
Estimates for illustration. Your real numbers depend on roof, usage, and a site survey - that is what your free Solar Review is for.