Fox ESS · 12.0 kW · 3-phase dual-tracker PV inverter
Fox ESS T Series 12.0kW 3-phase PV inverter
Installers with a pipeline of similar commercial roofs tend to standardise on one inverter, and the Fox ESS T Series 12.0kW earns that slot. It is a three-phase dual-tracker unit at a size that fits a broad band of mid-sized arrays, so it repeats well across sites.
Delivery in 3–5 working days (estimate). The dispatch clock starts at cleared payment.
Description
Standardisation pays in the van and in the office: one set of spares thinking, one commissioning routine, one line on every quote. At 12.0kW this model covers a broad middle band of commercial roofs, and its dual trackers absorb the orientation differences between one building and the next. When a site falls outside the band, the 10.0kW and 15.0kW T Series siblings keep the paperwork and the platform identical. Flat public pricing supports the same discipline, since the unit cost on site one is the unit cost on site twenty, ex VAT and from UK stock.
Specification
| Brand | Fox ESS |
|---|---|
| Part number | FE-T-12.0 |
| Power rating | 12 kW |
| Phase | Three-phase |
| Condition | New |
| Category | Inverters · Main Units |
| Delivery method | Parcel courier |
What it pairs with
On repeat work, keep the Fox 3PH meter (CHINT DTSU666) on the standard order for export limitation, plus a Fox LAN monitoring stick per site. Jobs adding storage on the same supply can look at the Fox AC 10.0kW three-phase charger inverter as an AC-coupled companion. Revisions matter with Fox accessories, so hold each quote to the manufacturer's current pairing list.
Three-phase supply required. It is a string PV inverter with no battery function; hybrid duties belong to the Fox H3 range. For anything this page can't settle, ask the trade desk before ordering or consult a competent installer.
Often bought alongside
Last updated 2026-07-19