SolaX · 3.6 kW · 1-phase dual-tracker PV inverter
SolaX X1 Boost G4 3.6kW PV inverter
Installers standardising their domestic PV-only work on one model tend to land on the X1 Boost G4 3.6T, the larger of SolaX's two single-phase G4 Boost PV inverters at 3.6 kW. One part number in the van covers most roof sizes, with dual-tracker input for split arrays.
Delivery in 3–5 working days (estimate). The dispatch clock starts at cleared payment.
Description
For installers who standardise on one string inverter for domestic work, the 3.6 kW Boost is the size that fits the widest spread of jobs, so it earns its place as van stock. The dual-tracker input handles split arrays, and as the larger of the two G4 Boost sizes it gives a straight capacity step up from the 3.0 kW unit when the array justifies it. Ordering works the trade way: flat ex-VAT pricing at any quantity, with no minimum order and no account tiers to negotiate.
Specification
| Brand | SolaX |
|---|---|
| Part number | X1-BOOST-G4-3.6T |
| Power rating | 3.6 kW |
| Phase | Single-phase |
| Condition | New |
| Category | Inverters · Main Units |
| Delivery method | Parcel courier |
What it pairs with
Most buyers add the Solax Pocket Wifi+LAN dongle so the commissioning visit covers either connection type, plus the CTSA016 100A CT clamp where the spec calls for a current sensor. A customer who wants batteries later can keep this unit and add the SolaX X1 G4 RetroFit AC coupled inverter from the same range. Pairing of dongles and clamps can vary by hardware revision, so confirm against SolaX's current pairing list before ordering.
Single-phase only, and generation-only: storage needs separate AC-coupled equipment rather than a battery port on this unit. 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