MySolarCheck

Fronius Solar Inverters: Observed Use & Cost Data

Dataset evidence showing where and how often Fronius was named in covered installation records. This is adoption data, not a product endorsement or current market-share report.

Share of Named Mentions
3.68%
Observed Mentions
91,089
Median System Cost
$5.12/W
Source Coverage
Through 2023

Median Installed Cost per Watt

$5.12per watt$0.5$5.0

Median full-system price in usable records naming Fronius; this is not the inverter-only price.

Share of Named Records by Year

Share of named records (%)

201820192020202120222023

States with the Most Named Fronius Records

StateObserved Records
California68,133
Arizona11,694
New York4,262
Massachusetts1,634
Vermont1,284
Pennsylvania1,159

Source: LBNL Tracking the Sun 2024. Shares use normalized brand mentions in covered records, not total U.S. market share. Cost is the median full-system price in usable records, not an inverter price or installer quote. Coverage is through 2023.