Compare inverters.
Exact market specifications side by side, limited to one reviewed comparison category.
Comparison does not establish module compatibility, string sizing, grid approval or safety. W and VA remain separate ratings.
String inverter
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| Specification | GW25K-MTGoodWe Technologies Co., Ltd. · BrazilDeep comparison fields reviewed | T10-MFox ESS · Global / ROW official siteDeep comparison fields reviewed | G7-VBFox ESS · Global / ROW — current -VB manual variantDeep comparison fields reviewed |
|---|---|---|---|
| AC output | |||
| Rated AC active power | 25000 WNominal output power Official source ↗ | 10000 Wrated active AC output; scope: AC output; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 7000 Wnominal active AC output; scope: AC output; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| Maximum AC apparent output | 25000 VABrazil max AC apparent power Official source ↗ | 11000 VAmaximum apparent AC output; scope: AC output; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 7500 VAmaximum apparent AC output; scope: AC output; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| Connection phases | three-phaseConnection phases stated by exact-family official manufacturer source Official source ↗ | 3Official exact-model/family phase identity: three-phase. For North-American split-phase, the literal split-phase descriptor is retained rather than converted to a false phase count. No grid-approval inference. Official source ↗ | 1Official exact-model/family phase identity: single-phase. For North-American split-phase, the literal split-phase descriptor is retained rather than converted to a false phase count. No grid-approval inference. Official source ↗ |
| PV input & tracking | |||
| Independent MPPT trackers | 3Number of MPP trackers Official source ↗ | 2independent MPP trackers; scope: inverter; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 2independent MPP trackers; scope: inverter; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| MPPT operating window minimum | 200 VMPPT operating voltage range Official source ↗ | 140 Voperating MPPT range; scope: MPPT; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 60 Voperating MPPT range; scope: MPPT; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| MPPT operating window maximum | 950 VMPPT operating voltage range Official source ↗ | 1000 Voperating MPPT range; scope: MPPT; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 550 Voperating MPPT range; scope: MPPT; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| DC operating voltage minimum | Unknown | Unknown | Unknown |
| DC operating voltage maximum | Unknown | Unknown | Unknown |
| Maximum PV input voltage | 1100 VMax. input voltage Official source ↗ | 1100 Vmaximum DC input voltage; scope: inverter; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 600 Vmaximum DC voltage; scope: inverter; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| Maximum input current per tracker/input | 30 AMax. input current per MPPT Official source ↗ | 20 / 20 Amaximum input current by tracker; scope: MPPT1/MPPT2; raw source cell retained: 20/20; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 20 / 32 Amaximum input current; scope: input A/input B; raw source cell retained: 20/32; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| Maximum PV short-circuit current | 37.5 AMax. short circuit current per MPPT Official source ↗ | 25 / 25 Amaximum short-circuit current by tracker; scope: MPPT1/MPPT2; raw source cell retained: 25/25; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 26 / 42 Amaximum short-circuit current; scope: input A/input B; raw source cell retained: 26/42; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| Efficiency & environment | |||
| Maximum conversion efficiency | 98.7 %Maximum efficiency Official source ↗ | 98.6 %maximum conversion efficiency; scope: efficiency; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 97.8 %maximum conversion efficiency; scope: efficiency; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| European efficiency | 98.4 %European efficiency Official source ↗ | 97.8 %European efficiency; scope: efficiency; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 97.4 %European efficiency; scope: efficiency; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| Operating ambient temperature minimum | -30 °COperating temperature range Official source ↗ | -25 °Cambient range and derating threshold; scope: environment; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | -25 °Cambient range and derating threshold; scope: environment; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| Operating ambient temperature maximum | 60 °COperating temperature range Official source ↗ | 60 °Cambient range and derating threshold; scope: environment; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | 60 °Cambient range and derating threshold; scope: environment; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| Enclosure protection | IP65Ingress Protection Rating Official source ↗ | IP65ingress protection rating; scope: enclosure; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ | IP65ingress protection rating; scope: enclosure; Exact model/market manufacturer evidence; no compatibility, string-sizing, grid or safety approval. Official source ↗ |
| Surge protection | DC Type III (Type II optional); AC Type III (Type II optional)Protection table; regional/model applicability retained Official source ↗ | DC Type II / AC Type IIManufacturer protection table; optional qualifiers retained where stated. Decorative/catalogue use only; no safety approval. Official source ↗ | Unknown |
| Warranty | |||
| Warranty and eligibility | Unknown | Unknown | Unknown |