FreeVolt solar modules

58 solar modules listed under FreeVolt.

Model	PTC W	Costs to run
ECP-PVGRAF-HC-BF590-144MT-W	561.3	Not published
ECP-PVGRAF-HC-BF590-144MT-B	561.3	Not published
ECP-PVGRAF-HC-BF585-144MT-W	556.5	Not published
ECP-PVGRAF-HC-BF585-144MT-B	556.5	Not published
ECP-PVGRAF-HC-BF580-144MT-W	551.6	Not published
ECP-PVGRAF-HC-BF580-144MT-B	551.6	Not published
ECP-PVGRAF-HC-BF575-144MT-W	546.8	Not published
ECP-PVGRAF-HC-BF575-144MT-B	546.8	Not published
ECP-PVGRAF-HC-BF570-144MT-W	541.9	Not published
ECP-PVGRAF-HC-BF570-144MT-B	541.9	Not published
ECP-PVGRAF-HC-BF565-144MT-W	537.0	Not published
ECP-PVGRAF-HC-BF565-144MT-B	537.0	Not published
ECP-PVGRAF-HC-BF560-144MT-W	532.2	Not published
ECP-PVGRAF-HC-BF560-144MT-B	532.2	Not published
ECP-PVGRAF-HC-BF555-144MT-W	527.3	Not published
ECP-PVGRAF-HC-BF555-144MT-B	527.3	Not published
ECP-PVGRAF-HC-BF550-144MT-W	522.5	Not published
ECP-PVGRAF-HC-BF550-144MT-B	522.5	Not published
ECP-PVGRAF-144BHC-450W	416.9	Not published
ECP-PVGRAF-144HC-450W	416.1	Not published
ECP-PVGRAF-144BHC-445W	412.1	Not published
ECP-PVGRAF-144HC-445W	411.3	Not published
ECP-PVGRAF-144BHC-440W	407.3	Not published
ECP-PVGRAF-144HC-440W	406.6	Not published
ECP-PVGRAF-144BHC-435W	402.6	Not published
ECP-PVGRAF-144HC-435W	401.8	Not published
ECP-PVGRAF-144BHC-430W	397.8	Not published
ECP-PVGRAF-144HC-430W	397.0	Not published
ECP-PVGRAF-72HC-420W	389.3	Not published
ECP-PVGRAF-72HC-415W	384.5	Not published
ECP-PVGRAF-72BHC-410W	381.4	Not published
ECP-PVGRAF-72HC-410W	379.7	Not published
ECP-PVGRAF-72BHC-405W	376.6	Not published
ECP-PVGRAF-72HC-405W	375.0	Not published
ECP-PVGRAF-72BHC-400W	371.8	Not published
ECP-PVGRAF-72HC-400W	370.2	Not published
ECP-PVGRAF-72BHC-395W	367.1	Not published
ECP-PVGRAF-72HC-395W	365.4	Not published
ECP-PVGRAF-72BHC-390W	362.3	Not published
ECP-PVGRAF-120HC-375W Black	350.3	Not published
ECP-PVGRAF-120BHC-375W	347.4	Not published
ECP-PVGRAF-120HC-375W	346.5	Not published
ECP-PVGRAF-120HC-370W Black	345.5	Not published
ECP-PVGRAF-120BHC-370W	342.6	Not published
ECP-PVGRAF-120HC-370W	341.7	Not published
ECP-PVGRAF-120HC-365W Black	340.7	Not published
ECP-PVGRAF-120BHC-365W	337.9	Not published
ECP-PVGRAF-120HC-365W	337.0	Not published
ECP-PVGRAF-120HC-360W Black	335.9	Not published
ECP-PVGRAF-120BHC-360W	333.1	Not published
ECP-PVGRAF-120HC-360W	332.2	Not published
ECP-PVGRAF-120HC-355W Black	331.1	Not published
ECP-PVGRAF-120BHC-355W	328.4	Not published
ECP-PVGRAF-120HC-355W	327.5	Not published
ECP-PVGRAF-120HC-350W Black	326.3	Not published
ECP-PVGRAF-120BHC-350W	323.6	Not published
ECP-PVGRAF-120HC-350W	322.7	Not published
PV-GRAF-60M6-300/M	273.4	Not 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.