kWh Index

SunPower inverters

9 inverters listed under SunPower.

ModelkWCosts to run
SPR-30000m-3 {480V}30.01Not published
SPR-24000m-3-H {480V}24.06Not published
SPR-24000m-3 {480V}24.06Not published
SPR-20000m-3-H {480V}20.00Not published
SPR-20000m-3 {480V}20.00Not published
SPR-15000m-3-H {480V}15.00Not published
SPR-15000m-3 {480V}15.00Not published
SPR-12000m-3-H {480V}12.00Not published
SPR-12000m-3 {480V}12.00Not published

Computed from electricity at 18.34¢/kWh, the EIA average for US in June 2026. A kilowatt-hour is 3412 BTU. This is a rate times a rating, not a prediction of your bill.

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Source: California Energy Commission solar equipment lists, a public record published for eligibility under California programmes, with a no-warranty disclaimer. Ratings are the manufacturers’ own submissions.