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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 from order (estimate).

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 buying direct 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
CategoryHybrid inverters · 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 2026-09-08

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. Everyone pays the same page price.
Parcel courier: an inverter without batteries carries no dangerous-goods restrictions, so it ships as a standard consignment. Delivery in 3–5 working days from order (estimate).
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.
Anyone. There is no trade account to apply for and nothing to be approved — the price on this page is the price you pay, whether you are an installer, a business or buying for yourself. No trade minimums — one unit at trade price, no annual-spend tiers.
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