Solis · 2.5 kW · 1-phase 1-MPPT inverter
Solis S6 Mini 2.5kW 1-MPPT inverter
For portfolio work, landlord upgrades, housing schemes, batches of similar small roofs, the S6 Mini 2.5kW is an easy unit to standardise on. It sits one size below the top of the Mini range, with a single MPPT and the DC isolator supplied.
Delivery in 3–5 working days (estimate). The dispatch clock starts at cleared payment.
Description
Standardising a programme on one inverter simplifies everything downstream: one commissioning routine, one spare on the van, one line on every purchase order. At 2.5 kW this Mini carries more array than the smaller rungs while staying in the same compact family, which is why it suits schemes where every roof is slightly different but the paperwork wants them identical. Because our trade pricing does not move with volume, unit ten costs what unit one did, so a phased scheme prices predictably from the first order to the last.
Specification
| Brand | Solis |
|---|---|
| Part number | SOL-2.5-MINI-S6-DC |
| Power rating | 2.5 kW |
| Phase | Single-phase |
| Condition | New |
| Category | Inverters · Main Units |
| Delivery method | Parcel courier |
What it pairs with
On metered schemes, pair it with the single-phase Eastron meter (SOL-METER-1PH-EASTRON), or specify the Export Power Manager (SOL-EPM1-5G) where the connection agreement demands limitation. Monitoring across a whole scheme runs on Solis logging sticks; standardise on one fitting after checking the 4-pin versus USB question against Solis's pairing list.
One tracker at 2.5 kW, single-phase only, so split-orientation roofs point to the dual-MPPT S6 models instead. 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