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SolaX X1 G4-V2 3.7kW hybrid inverter — product photo

SolaX · 3.68 kW · 1-phase hybrid inverter

SolaX X1 G4-V2 3.7kW hybrid inverter

Van-stock territory: the X1-HYBRID-G4-3.7-V2 is the 3.68kW single-phase SolaX G4-V2 hybrid, with WiFi included. It is the unit to keep on the shelf for the steady run of standard domestic storage jobs.

£781.88 ex VAT Out of stock

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

Description

A 3.68kW single-phase hybrid covers a big slice of UK domestic work, which is why installers buy this SKU in twos and threes rather than one at a time. Because the price holds flat at any quantity, stocking up costs nothing extra per unit, and the trade account means the page price is the invoice price. It sits in the same G4 family as the 3.0kW, 5.0kW and larger X1 units, so a firm can standardise on one commissioning process across every domestic job it quotes.

Specification

BrandSolaX
Part numberX1-HYBRID-G4-3.7-V2
Power rating3.68 kW
PhaseSingle-phase
ConditionNew
CategoryInverters · Hybrid Inverter
Delivery methodParcel courier

What it pairs with

The Triple Power stacks are the standard partners: T-BAT-H-3.0 and T-BAT-H-6.0 for typical domestic capacity, stepping to T-BAT-H-9.0 where the customer wants more. Meter the supply with the Solax M1-40 single phase CT energy meter. Which battery generations a given inverter revision accepts depends on firmware, so check SolaX's current pairing and stacking list before committing a design.

Single-phase only, rated at 3.68kW. 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 X1-HYBRID-G4-3.7-V2 buying questions

You see the ex-VAT trade price on this page, and VAT at 20% goes on at invoice. It does not move with volume: one unit, five units or a season's stock all land at the same per-unit figure, and there is no minimum order to hit first. Verified trade accounts all pay the same page price.
Parcel courier: an inverter without batteries carries no dangerous-goods restrictions, so it ships as a standard consignment. Expect 3–5 working days (estimate). The dispatch clock starts at cleared payment, which for bank transfer means the day the funds clear, not the day the order form is submitted.
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.
Email us Open a trade account