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SolaX X3 150kW EPS Parallel Box G2 — product photo

SolaX · 150 kW EPS parallel box · buy to order

SolaX X3 150kW EPS Parallel Box G2

Carried buy to order, the X3 150kW EPS Parallel Box G2 brings the emergency power supply side of multi-inverter SolaX X3 schemes together at commercial scale. It suits sites where several X3 hybrids run in parallel and the EPS demand outruns the 60kW sibling.

£1,459.12 ex VAT Out of stock

Delivery in 3–5 working days (estimate). The dispatch clock starts at cleared payment.

Description

At this size the buying decision is about the project, and buy to order suits that: you are not paying us to warehouse a box this specialised; we bring it in against your confirmed order. Keeping the paralleling hardware in the same brand as the X3 inverters and Triple Power batteries on the job avoids the integration questions that come with mixing makes on a commercial system. For schemes that do not need this much EPS headroom, the 60kW version of the same G2 box sits alongside it in the catalogue.

Specification

BrandSolaX
Part numberX3-PBOX-150kW-G2
PhaseSingle-phase
ConditionNew
CategoryParts & accessories · Accessory
Delivery methodParcel courier

What it pairs with

It serves multi-inverter X3 schemes built on units such as the X3 Hybrid Pro G4 at 10.0kW and 15.0kW, or the X3 G4-V2 hybrid at 15.0kW. How many inverters parallel behind it, and which hardware and firmware revisions are approved, is defined by SolaX rather than by the part names, so design against SolaX's current pairing and stacking documentation.

A buy-to-order line rather than shelf stock, and specific to EPS paralleling on the X3 range. Inverters, batteries and cabling are separate line items. For anything this page can't settle, ask the trade desk before ordering or consult a competent installer.

Last updated 2026-07-19

FAQ

SolaX X3-PBOX-150kW-G2 buying questions

The page shows the ex-VAT trade price and the invoice adds VAT at 20%. Being buy to order changes nothing about the pricing model: the unit rate is the same at any quantity, there are no minimums, and no volume agreement is needed before you can order one.
It carries no dangerous goods classification, so it goes out by parcel courier rather than pallet freight. As a buy-to-order line we bring it in against your confirmed order first. Delivery in 3–5 working days (estimate). The dispatch clock starts at cleared payment.
Out of 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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