{"schemaVersion":"1.1.0","subject":{"slug":"enphase-iq8hc-microinverter-us","kind":"inverter","brand":"Enphase","name":"IQ8HC 208/240 V","canonical_name":"Enphase IQ8HC 208/240 V 0.384 kW","model":"IQ8HC-72-M-US","certification_model":null,"certification_identities":[],"benchmark":{"min":0.384,"max":0.384,"scored":0.384,"unit":"kW","metric":"maximum AC output","policy":"highest_in_series","review_status":"current","note":"The score is anchored to the exact United States suffix. The separate 380 VA continuous output remains visible as a supporting metric.","range_label":"0.384 kW","scored_label":"0.384 kW","market":"US","series_id":"enphase-iq8hc-us","series_definition":"Exact IQ8HC-72-M-US electrical platform at 240 V split phase or 208 V single phase and 60 Hz.","scored_model":"IQ8HC-72-M-US","evidence_scope":"exact_model","source":{"source_url":"https://enphase.com/download/iq8hc-microinverter-data-sheet","source_revision":"North America IQ8HC datasheet DSH-00047-7.0","checked":"2026-08-06"},"ranges":[{"min":0.384,"max":0.384,"unit":"kW","market":"US","range_label":"0.384 kW","source_url":"https://enphase.com/download/iq8hc-microinverter-data-sheet","source_revision":"North America IQ8HC datasheet DSH-00047-7.0","checked":"2026-08-06"}],"supporting_metrics":[{"label":"Continuous AC output","value":0.38,"unit":"kW","market":"US","source_url":"https://enphase.com/download/iq8hc-microinverter-data-sheet","source_revision":"North America IQ8HC datasheet DSH-00047-7.0","checked":"2026-08-06"}]},"score":62,"rubric_version":"3.7.0","url":"https://review.solar/products/enphase-iq8hc-microinverter-us"},"envelope":{"version":"1.1.0","subject":{"type":"product","id":"enphase-iq8hc-microinverter-us","identity_scope":"published_product_record","model":"IQ8HC-72-M-US","certification_model":null,"certification_identities":[],"benchmark_series_id":"enphase-iq8hc-us"},"recorded_at":null,"recorded_at_basis":null,"source_bindings":[{"source_id":"src_1d736d4ebd7c1336bf421c72c98d15b807d0bab61847890e56ca2d5f6459e93c","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Open protocol & API maturity"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_3524aae1396b26bb864032ff149966c6c0d450098b857e7ec0ede306687572a8","role":"research_priority_evidence","object_scopes":["market_priority"],"field_paths":["evidence.market_priorities.US"],"jurisdiction":"US","evidence_classes":[],"checked_at":"2026-08-06","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_8d1940303528ed0b73e80e2635d2fa782a1f14745551da62ba5e97dfb0daea89","role":"market_evidence","object_scopes":["market_overlay"],"field_paths":["evidence.market.AU"],"jurisdiction":"AU","evidence_classes":[],"checked_at":"2026-08-06","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_9fb8b3066dad0bcb9b97de88bec32c290d41a5d1f32004aba4e2494fcec38100","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Firmware & security disclosure"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_9fb8b3066dad0bcb9b97de88bec32c290d41a5d1f32004aba4e2494fcec38100","role":"market_evidence","object_scopes":["market_overlay"],"field_paths":["evidence.market.US"],"jurisdiction":"US","evidence_classes":[],"checked_at":"2026-08-06","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"benchmark_evidence","object_scopes":["exact_model"],"field_paths":["benchmark.source"],"jurisdiction":"US","evidence_classes":[],"checked_at":"2026-08-06","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"benchmark_range_evidence","object_scopes":["product_series"],"field_paths":["benchmark.ranges.0"],"jurisdiction":"US","evidence_classes":[],"checked_at":"2026-08-06","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Peak efficiency (%)"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Weighted efficiency (CEC/Euro %)"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Semiconductor technology"],"jurisdiction":null,"evidence_classes":["reviewed_absence"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Night standby consumption (W)"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Number of MPPTs"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Max input current per MPPT (A)"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Thermal management"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Operating temperature range"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Hybrid / battery capability"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Backup / islanding"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Monitoring & smart features"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Reactive power range"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Grid & safety certification"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Shutdown / arc safety"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Open protocol & API maturity"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.VPP & grid services readiness"],"jurisdiction":null,"evidence_classes":["reviewed_absence"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Firmware & security disclosure"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"decision_evidence","object_scopes":["decision_evidence"],"field_paths":["decision_evidence.inverter_envelope.items.0"],"jurisdiction":null,"evidence_classes":["supported"],"checked_at":"2026-08-25","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"market_evidence","object_scopes":["market_overlay"],"field_paths":["evidence.market.AU"],"jurisdiction":"AU","evidence_classes":[],"checked_at":"2026-08-06","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"market_evidence","object_scopes":["market_overlay"],"field_paths":["evidence.market.US"],"jurisdiction":"US","evidence_classes":[],"checked_at":"2026-08-06","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","role":"primary_product_source","object_scopes":["exact_product_record"],"field_paths":[],"jurisdiction":null,"evidence_classes":[],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_acf35c3e6505c9f337fd21f2e6ecd9d6f9f23c2375c3867112699dbb093dd100","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Warranty period (yrs)"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_acf35c3e6505c9f337fd21f2e6ecd9d6f9f23c2375c3867112699dbb093dd100","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Warranty assurance"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_acf35c3e6505c9f337fd21f2e6ecd9d6f9f23c2375c3867112699dbb093dd100","role":"market_evidence","object_scopes":["market_overlay"],"field_paths":["evidence.market.US"],"jurisdiction":"US","evidence_classes":[],"checked_at":"2026-08-06","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_c878d3d2986b4580cd3d18a65c18e82c0360262dd2d07d1e319dd7a56a6f512e","role":"criterion_evidence","object_scopes":["scored_criterion"],"field_paths":["audit_rows.Backup / islanding"],"jurisdiction":null,"evidence_classes":["sourced"],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_c878d3d2986b4580cd3d18a65c18e82c0360262dd2d07d1e319dd7a56a6f512e","role":"market_evidence","object_scopes":["market_overlay"],"field_paths":["evidence.market.US"],"jurisdiction":"US","evidence_classes":[],"checked_at":"2026-08-06","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_dc008f433b014bd73a0231ad4ce5412ca5ebac467b228785a49676c39dcb24b1","role":"market_evidence","object_scopes":["market_overlay"],"field_paths":["evidence.market.DE"],"jurisdiction":"DE","evidence_classes":[],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null},{"source_id":"src_f782883a4fdbb0d55a0837fa39abca792368dd8c5b9633b73423c8b2af878a6d","role":"market_evidence","object_scopes":["market_overlay"],"field_paths":["evidence.market.DE"],"jurisdiction":"DE","evidence_classes":[],"checked_at":"2026-09-01","valid_from":null,"valid_to":null,"recorded_at":null,"superseded_at":null}],"events":[{"subject_id":"enphase-iq8hc-microinverter-us","object_id":null,"date":"2026-09-01","event_type":"product_evidence_checked","summary":"Core scorecard evidence checked","scope":"product_record","jurisdiction":null,"source_ids":[],"event_id":"evt_aeba1f04dfddb6ecbbcee48aa940ad12914d5009eb319a14304bfd218f9a34ee"},{"subject_id":"enphase-iq8hc-microinverter-us","object_id":null,"date":"2026-09-01","event_type":"market_evidence_checked","summary":"DE market evidence checked","scope":"market_overlay","jurisdiction":"DE","source_ids":["src_dc008f433b014bd73a0231ad4ce5412ca5ebac467b228785a49676c39dcb24b1","src_f782883a4fdbb0d55a0837fa39abca792368dd8c5b9633b73423c8b2af878a6d"],"event_id":"evt_b84a49b84aef00119a0fea43468da883513e3123e1679353c09e475a0e038964"},{"subject_id":"enphase-iq8hc-microinverter-us","object_id":null,"date":"2026-08-06","event_type":"market_evidence_checked","summary":"AU market evidence checked","scope":"market_overlay","jurisdiction":"AU","source_ids":["src_8d1940303528ed0b73e80e2635d2fa782a1f14745551da62ba5e97dfb0daea89","src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e"],"event_id":"evt_a0a9fbd77b14b36a8e6225feb2ac384f91427a5a26f204748e2edb00313a5d32"},{"subject_id":"enphase-iq8hc-microinverter-us","object_id":null,"date":"2026-08-06","event_type":"market_evidence_checked","summary":"US market evidence checked","scope":"market_overlay","jurisdiction":"US","source_ids":["src_9fb8b3066dad0bcb9b97de88bec32c290d41a5d1f32004aba4e2494fcec38100","src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","src_acf35c3e6505c9f337fd21f2e6ecd9d6f9f23c2375c3867112699dbb093dd100","src_c878d3d2986b4580cd3d18a65c18e82c0360262dd2d07d1e319dd7a56a6f512e"],"event_id":"evt_5ab5cc928cf1a93988fa20946015f958de26cc393b6bf34fc76ddc95c4cc8165"},{"subject_id":"enphase-iq8hc-microinverter-us","object_id":null,"date":"2026-08-06","event_type":"benchmark_evidence_checked","summary":"Series benchmark evidence checked","scope":"scored_benchmark","jurisdiction":"US","source_ids":["src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e"],"event_id":"evt_d1d7468004708a6a97d13933ae0dfc853ebf20e30bc86e164f77bbc77cbc932b"}]},"change_history":{"schemaVersion":"1.0.0","baseline":{"dataset_revision":"rel_bcce8c246a65d51663134988c0ee07203ae81007281b5169834d130773e56cf0","product_count":232,"recorded_at":"2026-08-16","recorded_at_basis":"latest_record_date_in_baseline"},"current_release_id":"rel_8b211ed3bb6d67503b4dc7f09bf3bc0f138f7d9c8efac06fde9d0f9707c92aff","events":[{"subject_id":"enphase-iq8hc-microinverter-us","release_id":"rel_82f7350e188b14b5d6d56512de82fae4a611918429d75cd808279d4c4d617886","event_type":"field_added","field_path":"market.DE.certifications","field_label":"DE Certifications","before":null,"after":[],"summary":"DE Certifications updated in the publication","scope":"market_overlay","jurisdiction":"DE","valid_from":null,"valid_to":null,"recorded_at":"2026-09-01","recorded_at_basis":"latest_changed_record_date","source_ids":["src_dc008f433b014bd73a0231ad4ce5412ca5ebac467b228785a49676c39dcb24b1","src_f782883a4fdbb0d55a0837fa39abca792368dd8c5b9633b73423c8b2af878a6d"],"event_id":"chg_e31bbd7c3ab31030ffc1cec56140eea7ce2d3dde59f5b971455a9ec0e97b52fa"},{"subject_id":"enphase-iq8hc-microinverter-us","release_id":"rel_82f7350e188b14b5d6d56512de82fae4a611918429d75cd808279d4c4d617886","event_type":"field_added","field_path":"market.DE.source_urls","field_label":"DE Evidence sources","before":null,"after":["https://enphase.com/de-de/store/microinverters","https://enphase.com/de-de/store/microinverters/iq8-series/iq8hc-microinverter"],"summary":"DE Evidence sources updated in the publication","scope":"market_overlay","jurisdiction":"DE","valid_from":null,"valid_to":null,"recorded_at":"2026-09-01","recorded_at_basis":"latest_changed_record_date","source_ids":["src_dc008f433b014bd73a0231ad4ce5412ca5ebac467b228785a49676c39dcb24b1","src_f782883a4fdbb0d55a0837fa39abca792368dd8c5b9633b73423c8b2af878a6d"],"event_id":"chg_c45bc27778d421884e3f2836f65303b7cbd580e4ef5e4ebfb7e66364d913ba8f"},{"subject_id":"enphase-iq8hc-microinverter-us","release_id":"rel_82f7350e188b14b5d6d56512de82fae4a611918429d75cd808279d4c4d617886","event_type":"field_added","field_path":"market.DE.support_note","field_label":"DE Support Note","before":null,"after":"The German Enphase microinverter store names IQ8HC-72-M-INT, not IQ8HC-72-M-US. The INT identity is a different record and is not transferred.","summary":"DE Support Note updated in the publication","scope":"market_overlay","jurisdiction":"DE","valid_from":null,"valid_to":null,"recorded_at":"2026-09-01","recorded_at_basis":"latest_changed_record_date","source_ids":["src_dc008f433b014bd73a0231ad4ce5412ca5ebac467b228785a49676c39dcb24b1","src_f782883a4fdbb0d55a0837fa39abca792368dd8c5b9633b73423c8b2af878a6d"],"event_id":"chg_978cdcd1410f9077adae39fb1d1f32b5d14c23aefde17bc26f565a3238aedd81"},{"subject_id":"enphase-iq8hc-microinverter-us","release_id":"rel_82f7350e188b14b5d6d56512de82fae4a611918429d75cd808279d4c4d617886","event_type":"field_added","field_path":"market.DE.status","field_label":"DE Status","before":null,"after":"unavailable","summary":"DE Status updated in the publication","scope":"market_overlay","jurisdiction":"DE","valid_from":null,"valid_to":null,"recorded_at":"2026-09-01","recorded_at_basis":"latest_changed_record_date","source_ids":["src_dc008f433b014bd73a0231ad4ce5412ca5ebac467b228785a49676c39dcb24b1","src_f782883a4fdbb0d55a0837fa39abca792368dd8c5b9633b73423c8b2af878a6d"],"event_id":"chg_3665f37247939606ce1950b481439abb1446eb114ae67a5b1c201318ee30810a"},{"subject_id":"enphase-iq8hc-microinverter-us","release_id":"rel_82f7350e188b14b5d6d56512de82fae4a611918429d75cd808279d4c4d617886","event_type":"field_changed","field_path":"record.source_revision","field_label":"Source revision","before":"North America IQ8HC datasheet DSH-00047-7.0; regional identity separated 2026-08-06","after":"North America IQ8HC datasheet DSH-00047-7.0; regional identity separated 2026-08-06. First-market DE overlay review 2026-09-01: official German catalogues recorded; existing Australian and United States overlays and scores unchanged.","summary":"Source revision updated in the publication","scope":"product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-09-01","recorded_at_basis":"latest_changed_record_date","source_ids":["src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e"],"event_id":"chg_331d4e005ddc5f130cce2f705127c567744a9697f08566939e7862057b6b3906"},{"subject_id":"enphase-iq8hc-microinverter-us","release_id":"rel_55798c4d37fe94664056b2df8e4a4b0ac23114b1809f3ef3477712915fe0fc3a","event_type":"field_added","field_path":"decision_evidence.inverter_envelope.architecture_boundary.confidence","field_label":"Confidence","before":null,"after":"high","summary":"Confidence updated in the publication","scope":"decision_evidence","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-08-25","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e"],"event_id":"chg_e136d80948ac7939715c4093f27f6faccc1c7276365924fd1839f909846bf0fb"},{"subject_id":"enphase-iq8hc-microinverter-us","release_id":"rel_55798c4d37fe94664056b2df8e4a4b0ac23114b1809f3ef3477712915fe0fc3a","event_type":"field_added","field_path":"decision_evidence.inverter_envelope.architecture_boundary.state","field_label":"State","before":null,"after":"supported","summary":"State updated in the publication","scope":"decision_evidence","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-08-25","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e"],"event_id":"chg_9cfdb061a53c9a19e01f198e2cf63f50fbaedf390aa3f0fde299fdbc2d964ab0"},{"subject_id":"enphase-iq8hc-microinverter-us","release_id":"rel_55798c4d37fe94664056b2df8e4a4b0ac23114b1809f3ef3477712915fe0fc3a","event_type":"field_added","field_path":"decision_evidence.inverter_envelope.architecture_boundary.source_urls","field_label":"Evidence sources","before":null,"after":["https://enphase.com/download/iq8hc-microinverter-data-sheet"],"summary":"Evidence sources updated in the publication","scope":"decision_evidence","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-08-25","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e"],"event_id":"chg_53a9dd6256b0f7adb5fdd2c4e01602e3ed5dffc249514cad083a3d39dfdb6b8b"},{"subject_id":"enphase-iq8hc-microinverter-us","release_id":"rel_55798c4d37fe94664056b2df8e4a4b0ac23114b1809f3ef3477712915fe0fc3a","event_type":"field_added","field_path":"decision_evidence.inverter_envelope.architecture_boundary.value","field_label":"Value","before":null,"after":"Module-level microinverter. The recorded one MPPT and input current are per microinverter, not array-wide system counts.","summary":"Value updated in the publication","scope":"decision_evidence","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-08-25","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e"],"event_id":"chg_40af476212dfec9548b530b12181aeccc244baf80f2660adeab61e2351ed771d"}],"sources":[{"id":"src_dc008f433b014bd73a0231ad4ce5412ca5ebac467b228785a49676c39dcb24b1","url":"https://enphase.com/de-de/store/microinverters","label":"DE market evidence","source_type":"manufacturer","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"dc008f433b014bd73a0231ad4ce5412ca5ebac467b228785a49676c39dcb24b1"},"content_fingerprint":null,"retrieval":null},{"id":"src_f782883a4fdbb0d55a0837fa39abca792368dd8c5b9633b73423c8b2af878a6d","url":"https://enphase.com/de-de/store/microinverters/iq8-series/iq8hc-microinverter","label":"DE market evidence","source_type":"manufacturer","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"f782883a4fdbb0d55a0837fa39abca792368dd8c5b9633b73423c8b2af878a6d"},"content_fingerprint":null,"retrieval":null},{"id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","url":"https://enphase.com/download/iq8hc-microinverter-data-sheet","label":"Number of MPPTs","source_type":"manufacturer","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e"},"content_fingerprint":null,"retrieval":null}]},"approval_history":[],"sources":[{"id":"src_1d736d4ebd7c1336bf421c72c98d15b807d0bab61847890e56ca2d5f6459e93c","url":"https://developer-v4.enphase.com/","label":"Open protocol & API maturity","source_type":"manufacturer","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"1d736d4ebd7c1336bf421c72c98d15b807d0bab61847890e56ca2d5f6459e93c"},"content_fingerprint":null,"retrieval":null},{"id":"src_3524aae1396b26bb864032ff149966c6c0d450098b857e7ec0ede306687572a8","url":"https://www.pv-magazine.com/2025/09/25/rec-leads-us-residential-solar-panels-as-tesla-loses-storage-share/","label":"US research priority","source_type":"news","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"3524aae1396b26bb864032ff149966c6c0d450098b857e7ec0ede306687572a8"},"content_fingerprint":null,"retrieval":null},{"id":"src_8d1940303528ed0b73e80e2635d2fa782a1f14745551da62ba5e97dfb0daea89","url":"https://enphase.com/en-au/download/iq8ac-and-iq8hc-microinverters-data-sheet","label":"Control plane","source_type":"manufacturer","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"8d1940303528ed0b73e80e2635d2fa782a1f14745551da62ba5e97dfb0daea89"},"content_fingerprint":null,"retrieval":null},{"id":"src_9fb8b3066dad0bcb9b97de88bec32c290d41a5d1f32004aba4e2494fcec38100","url":"https://enphase.com/cybersecurity","label":"Firmware & security disclosure","source_type":"manufacturer","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"9fb8b3066dad0bcb9b97de88bec32c290d41a5d1f32004aba4e2494fcec38100"},"content_fingerprint":null,"retrieval":null},{"id":"src_a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e","url":"https://enphase.com/download/iq8hc-microinverter-data-sheet","label":"Number of MPPTs","source_type":"manufacturer","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"a9ebfa81254522b6584efd5171244f373ceb03f660c3bebfac1e5dc8dca4713e"},"content_fingerprint":null,"retrieval":null},{"id":"src_acf35c3e6505c9f337fd21f2e6ecd9d6f9f23c2375c3867112699dbb093dd100","url":"https://enphase.com/download/2025-30-nov-enphase-energy-limited-warranty-microinverter","label":"Warranty period (yrs)","source_type":"warranty","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"acf35c3e6505c9f337fd21f2e6ecd9d6f9f23c2375c3867112699dbb093dd100"},"content_fingerprint":null,"retrieval":null},{"id":"src_c878d3d2986b4580cd3d18a65c18e82c0360262dd2d07d1e319dd7a56a6f512e","url":"https://enphase.com/download/iq-system-controller-3-data-sheet","label":"Backup / islanding","source_type":"manufacturer","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"c878d3d2986b4580cd3d18a65c18e82c0360262dd2d07d1e319dd7a56a6f512e"},"content_fingerprint":null,"retrieval":null},{"id":"src_dc008f433b014bd73a0231ad4ce5412ca5ebac467b228785a49676c39dcb24b1","url":"https://enphase.com/de-de/store/microinverters","label":"DE market evidence","source_type":"manufacturer","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"dc008f433b014bd73a0231ad4ce5412ca5ebac467b228785a49676c39dcb24b1"},"content_fingerprint":null,"retrieval":null},{"id":"src_f782883a4fdbb0d55a0837fa39abca792368dd8c5b9633b73423c8b2af878a6d","url":"https://enphase.com/de-de/store/microinverters/iq8-series/iq8hc-microinverter","label":"DE market evidence","source_type":"manufacturer","source_type_basis":"authored_display_type_or_url_heuristic","publisher":null,"licence":{"status":"unresolved","name":null,"url":null,"attribution":null,"permissions":{"display":null,"cache":null,"redistribute":null,"derive":null,"ai_use":null}},"locator_fingerprint":{"kind":"locator_sha256","sha256":"f782883a4fdbb0d55a0837fa39abca792368dd8c5b9633b73423c8b2af878a6d"},"content_fingerprint":null,"retrieval":null}],"boundaries":{"rights":"An unresolved licence field is not permission to cache, redistribute, derive from, or use a source for AI.","history":"Evidence events record verification activity. Change-history events separately record accepted before-and-after publication changes.","change_history":"Events record accepted publication changes, not every evidence re-check or a claim that the product changed on that date.","change_validity":"valid_from and valid_to remain null unless a source establishes when the changed fact applied in the world.","change_scope":"Compatibility, system pairing, suitability and relative leaderboard prose are excluded.","applicability":"Market evidence does not establish stock, system compatibility, network approval, installation suitability, or approval of an earlier installation.","approval_history":"Approval history contains exact, score-neutral source-register links recorded since monitoring began. It is not a complete lifetime history."}}