kWh Index

Fortress Power LLC inverters

35 inverters listed under Fortress Power LLC.

ModelkWCosts to run
FP-Nano-60k-N {480V}59.76Not published
FP-Nano-50k-N {480V}49.80Not published
FP-Nano-40k-N {480V}39.84Not published
FP-Nano-30k-N {480V}29.88Not published
FP-Nano-30k-L {240V}29.83Not published
FP-Nano-30k-L {220V}27.38Not published
FP-Nano-30k-L {208V}25.88Not published
FP-Envy Duo 21 {240V}16.15Not published
FP-Envy 15K {240V}16.15Not published
FP-Envy Duo 21 {208V}13.90Not published
FP-Envy 15K {208V}13.90Not published
FP-ENVY-12K {240V}11.93Not published
EdgeOn Duo 15 Pro {208V}11.61Not published
EdgeOn Duo 15 Pro {240V}11.57Not published
Avalon HV PC114 {240V}11.41Not published
FP-ENVY-12K {208V}10.50Not published
EdgeOn Duo 15 Lite {208V}10.19Not published
EdgeOn Duo 15 {208V}10.19Not published
EdgeOn Duo 15 Lite {240V}10.15Not published
EdgeOn Duo 15 {240V}10.14Not published
Avalon HV PC100 {240V}10.00Not published
FP-ENVY-10K {240V}9.76Not published
FP-ENVY-10K {208V}9.76Not published
EdgeOn Duo 12 {208V}8.06Not published
EdgeOn Duo 12 {240V}8.05Not published
FP-ENVY-8K {240V}7.86Not published
FP-ENVY-8K {208V}7.86Not published
EdgeOn Duo 12 Lite {208V}7.65Not published
EdgeOn Duo 12 Lite {240V}7.65Not published
Avalon HV PC76 {240V}7.60Not published
EdgeOn Duo 9 {240V}6.15Not published
EdgeOn Duo 9 {208V}6.12Not published
EdgeOn Duo 7.5 {240V}5.04Not published
EdgeOn Duo 7.5 {208V}5.02Not published
Avalon HV PC50 {240V}5.00Not 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.