GoodWe Inverter Review Ireland: Is the EH/ET Hybrid Worth It?
GoodWe is a mid-range hybrid inverter brand widely fitted on Irish solar installs, best known for its EH and ET hybrid ranges and the SEMS monitoring portal. Its standout feature is battery flexibility: a GoodWe inverter pairs with several third-party battery brands rather than locking you into one. This independent review covers the GoodWe inverter range for Ireland, the specs that matter, and how it stacks up against rivals. If you are weighing alternatives, see our Solis review, the full solar inverter brands hub, and our inverter comparison.
Quick Answer
GoodWe makes mid-range EH and ET hybrid inverters that are popular on Irish solar installs. Their big advantage is open battery support: a GoodWe hybrid works with BYD, Pylontech, Alpha ESS, and Dyness batteries, so you can pick your battery brand independently of the inverter. They cover 3kW to 10kW, hit around 98.0% peak efficiency, ship with a 5 to 10 year warranty, and are monitored through the SEMS portal. Best value pick when battery choice matters.
Who Are GoodWe?
GoodWe is a solar inverter and energy storage manufacturer whose hybrid inverters have become a common sight on Irish residential installs. Rather than making solar panels, GoodWe focuses on the inverter and storage side: the EH and ET hybrid ranges sit at the heart of many home solar-plus-battery systems across Ireland.
The brand sits in the mid-range bracket on price — cheaper than premium inverters but with a feature set Irish installers trust. What sets GoodWe apart is its open approach to batteries: the same hybrid inverter can run with BYD, Pylontech, Alpha ESS, or Dyness storage. That means you are not tied to a single battery brand and can choose on price, availability, or capacity.
GoodWe systems are monitored through the SEMS portal (and companion app), which reports solar generation, battery charge level, and grid import and export. Both single-phase and three-phase models are available, covering everything from a standard Irish home to larger rural properties.
3–10kW
Power range
98.0%
Peak efficiency
4
Battery brands
SEMS
Monitoring portal
The GoodWe EH/ET Hybrid Range
GoodWe's residential line-up centres on two hybrid families — the single-phase EH series and the three-phase ET series — plus string inverters for solar-only installs. Most Irish homes are fitted with the single-phase EH hybrid.
EH Series (Single-Phase Hybrid)
The workhorse for Irish homes. A single-phase hybrid inverter typically in the 3kW to 10kW band, pairing with BYD, Pylontech, Alpha ESS, or Dyness batteries. Suits standard 3–4kWp rooftop arrays and a home battery.
ET Series (Three-Phase Hybrid)
The three-phase hybrid option for larger or rural homes and properties with a three-phase supply. Same open battery support and SEMS monitoring as the EH range, with higher combined output.
String Inverters (Solar Only)
For homeowners not adding a battery on day one, GoodWe also makes grid-tie string inverters. These can sit alongside a hybrid path later, though a hybrid is the usual choice when storage is planned.
GoodWe Inverter Specifications
| Specification | Value |
|---|---|
| Series | EH (single-phase) / ET (three-phase) hybrid |
| Power Range | 3kW – 10kW |
| Phase Options | Single-phase and three-phase |
| Peak Efficiency | 98.0% |
| Inverter Type | Hybrid (solar + battery) |
| Supported Batteries | BYD, Pylontech, Alpha ESS, Dyness |
| Battery Approach | Open — pick your battery brand independently |
| Monitoring | SEMS portal and app |
| Warranty | 5 – 10 years |
| Positioning | Mid-range, competitively priced |
Exact figures vary by model. Always confirm the string voltage range, number of MPP trackers, and the approved battery list for your specific GoodWe model on the manufacturer datasheet before ordering. Domestic solar in Ireland is currently 0% VAT, and an SEAI grant of up to €1,800 applies to qualifying installs.
GoodWe vs Solis S6 vs Sungrow: Which Is Better?
All three are popular mid-range hybrid inverters on Irish installs. GoodWe's EH/ET, the Solis S6, and Sungrow all support multiple third-party batteries, so the choice often comes down to installer familiarity, warranty, and monitoring.
| Feature | GoodWe EH/ET | Solis S6 | Sungrow |
|---|---|---|---|
| Type | Hybrid (single + three-phase) | Hybrid (single + three-phase) | Hybrid (single + three-phase) |
| Power Range | 3–10kW | 3–10kW | 3–10kW |
| Peak Efficiency | 98.0% | ~98% | ~98% |
| Battery Support | BYD, Pylontech, Alpha ESS, Dyness | Pylontech, Dyness, BYD and others | BYD, Sungrow SBR and others |
| Monitoring | SEMS portal and app | SolisCloud | iSolarCloud |
| Positioning | Mid-range, competitive pricing | Budget to mid-range | Mid-range, strong reputation |
| Best For | Picking your battery brand freely | Lowest-cost flexible builds | Track record with Sungrow batteries |
Verdict: All three are solid mid-range hybrids. GoodWe wins if open battery choice across BYD, Pylontech, Alpha ESS, and Dyness is your priority. Solis tends to be the cheapest and most flexible for budget builds, while Sungrow earns trust where it is paired with its own SBR batteries. For most Irish homes the deciding factor is which inverter your chosen installer fits and warranties best.
GoodWe: Frequently Asked Questions
Is GoodWe a good inverter for Ireland?
Yes. GoodWe EH and ET hybrid inverters are widely fitted on Irish solar installs. They sit in the mid-range on price, hit around 98.0% peak efficiency, and their open battery support (BYD, Pylontech, Alpha ESS, Dyness) makes them a flexible choice for solar-plus-battery systems.
What is the difference between the GoodWe EH and ET series?
The EH series is the single-phase hybrid inverter used in most Irish homes, while the ET series is the three-phase hybrid for larger or rural properties on a three-phase supply. Both share the same open battery support and SEMS monitoring.
Which batteries work with a GoodWe inverter?
GoodWe hybrid inverters support several third-party battery brands, including BYD, Pylontech, Alpha ESS, and Dyness. This open approach lets you choose your battery brand independently of the inverter. Always confirm the approved battery list for your specific GoodWe model.
What is the SEMS portal?
SEMS is GoodWe's online monitoring portal and companion app. It shows real-time solar generation, battery charge level, and grid import and export, along with historical energy data. Your installer links your inverter to SEMS during commissioning.
What warranty does GoodWe offer?
GoodWe hybrid inverters typically come with a 5 to 10 year warranty depending on the model and any extension offered by the installer. Confirm the exact term and what it covers before you buy.
Related Guides
Solar Inverter Brands
Best solar inverter brands in Ireland ranked by efficiency, warranty, and value.
Solis Inverters & SolisCloud
S6 hybrid inverter specs, SolisCloud app, and warranty.
FoxESS Inverter Review
H1/H3 hybrid specs, HV battery stacks, and FoxCloud monitoring.
Inverter Guide
Comparing string, micro, and hybrid inverters.
Sources
- GoodWe — Inverter Product Range — en.goodwe.com
- SEAI — Solar Energy for the Home — seai.ie
Last updated: June 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
John Rooney is the founder of Solar Info and has been covering the Irish solar energy market since 2023. He fact-checks all content against official SEAI data and maintains relationships with SEAI-registered installers across Ireland.
Get Quotes for a GoodWe Solar & Battery System
Get a free, no-obligation quote from SEAI-registered installers in your area.