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Solis S6 Mini 3.0kW single MPPT inverter — product photo

Solis · 3.0 kW · 1-phase inverter · 1 MPPT

Solis S6 Mini 3.0kW single MPPT inverter

The Solis S6 Mini 3.0kW is a single-phase inverter with one MPPT and a DC isolator included. It suits compact new installs where the whole array sits on one roof face and a single string covers the design.

£342 ex VAT 20+ in stock
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Delivery in 3–5 working days (estimate). The dispatch clock starts at cleared payment.

Description

One tracker keeps the paperwork and the commissioning short: string sizing is a single calculation, and there is no second input to terminate. The included DC isolator takes an item off the materials list and a task off the roof day. For firms already installing Solis, the S6 Mini slots into the same commissioning routine as the rest of the platform, so the apprentice can wire it the same way every time. The price shown is the ex-VAT trade price, and it holds at any order size.

Specification

BrandSolis
Part numberSOL-3.0-MINI-S6-EU-DC
Power rating3 kW
PhaseSingle-phase
ConditionNew
CategoryInverters · Main Units
Delivery methodParcel courier

What it pairs with

Add a Solis Meter 1ph Eastron with external CT for single-phase metering, and a Solis Data Logging Stick - Wi-Fi & LAN for logging; the sticks come in 4-pin and USB fittings, so match the fitting to your unit against Solis's current pairing list. The Current Transformer for the Solis 4G, 5G and S6 range covers the CT side.

Single-phase only, rated at 3.0 kW, with one MPPT; plan the array as a single-tracker design. For anything this page can't settle, ask the trade desk before ordering or consult a competent installer.

Last updated 2026-07-19

FAQ

Solis SOL-3.0-MINI-S6-EU-DC buying questions

The ex-VAT trade price sits on this page, and VAT at 20% is added on the invoice. It does not move with volume: one inverter for tomorrow's job costs the same per unit as a stack for the store, with no minimum order and no spend tiers.
It travels by parcel courier as standard, with delivery in 3–5 working days (estimate). The dispatch clock starts at cleared payment. Tracking follows once the box leaves us, and the unit ships in its manufacturer packaging ready for the van or the shelf.
20+ in stock at the last catalogue update, and the count on this page comes from the live stock feed rather than a manual list. In stock means in stock; if the number reads zero, the trade desk can tell you the restock position for this part number.
UK trade buyers with a verified account: limited companies verify with a Companies House number, sole traders with a UTR, MCS or scheme number. No trade minimums — one unit at trade price, no annual-spend tiers.
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