The feed-in limit is set by the country, not by the panel · review
Solarway 1000 Wp kit with an EcoFlow Stream 800 W micro-inverter review
A 1000 Wp bifacial kit with an EcoFlow Stream 800 W micro-inverter, four MC4 extension leads and a 5 m mains cable, monitored through the EcoFlow application.
The bottom line The most completely itemised kit here, with the panel oversizing explained rather than hidden. It carries the same unqualified approval-free claim as two of its neighbours, and like four of the six it arrives without a bracket.
A 1000 Wp kit built on the same EcoFlow micro-inverter as the VALE, with more panel behind it.
The oversizing, explained
Two 500 W modules feeding an 800 W inverter. The second bullet gives the reason and it is the right one: the inverter reaches its ceiling sooner in the day and holds it through thin cloud. It does not raise the ceiling; it increases the hours spent at it.
What arrives
Two bifacial glass-glass N-type modules in black, the EcoFlow Stream 800 W inverter, a 5 m mains cable and four MC4 extension leads. Itemised, which makes it possible to know what still has to be bought.
What still has to be bought
Brackets. Four of the six kits in this family arrive without any fixing, and only one of the four says so.
The claim that needs a country
Approval-free, tied to the 800 W setting. That is the German position and the listing does not name Germany. Elsewhere the ceiling differs, registration may be required regardless, and in some places the connection method itself is restricted.
The thirty years
A linear performance claim for the components, in the fifth bullet, stated as a company position rather than as warranty terms. The Solarway module elsewhere in this catalogue publishes actual warranty periods; this kit does not repeat them.
Availability
German Amazon store quoted about 380 € when this page was compiled.
French, Italian and Spanish Amazon catalogues carry an entry for it, with nobody selling.
American and British Amazon stores returned nothing at all, so the buy button there runs a search instead of landing on an empty page.
These figures are what Keepa reported on the day this page was last updated. Availability and pricing move without notice.
Prices quoted in this text were read on 16 September 2026. The live price is at the top of the page.
What it gets right, and what it leaves out
Strengths
The full contents are itemised, including four MC4 extension leads
The panels are deliberately oversized relative to the 800 W output, which the second bullet explains
Real-time monitoring through an established application
Compromises
No mounting hardware, and unlike the SUNNIVA kit the omission is not stated
The approval-free claim is made without naming the country whose rules apply
The thirty-year linear performance claim is made for the components generally, not as a warranty term
Specifications
Panel wattage
2 × 500 W bifacial glass-glass N-type in black, first bullet — 1000 Wp total
Inverter output
EcoFlow Stream 800 W, first bullet
Cap
The inverter is set to an 800 W output, and the second bullet ties that to installation being approval-free — a German position, stated without naming the country
Plug type
A 5 m socket cable is supplied, first bullet; the plug type is not named
Mounting hardware
Absent — the supplied list is modules, inverter, mains cable and four MC4 extension leads
Monitoring
EcoFlow micro-inverter application over WiFi, showing real-time output, cost and CO2 saved, third bullet
Stated registration duties
Nowhere in the listing; a linear performance claim of up to 30 years is made in the fifth bullet
Amazon reference
B0F9BCMHP8 (same reference on 4 Amazon marketplaces)
EAN
4262403076358
Questions owners ask about this one
Why fit 1000 Wp of panels behind an 800 W inverter?
The second bullet explains it: the inverter clips at 800 W on the best days, and the surplus panel area means it reaches that ceiling earlier in the morning, later in the evening and through thin cloud. More hours at the ceiling, rather than a higher ceiling.
What is the difference between this and the VALE kit?
The same EcoFlow Stream inverter with 1000 Wp instead of 900 Wp, four MC4 extension leads supplied, and a ten-year warranty stated on the VALE rather than a thirty-year performance claim here. The inverter — two trackers, IP67, wireless — is the same part.
2 × 225 W flexible, 115.9 × 100.9 × 0.3 cm each · 800 W micro-inverter · cap not stated · 5 m connection cable, socket type not named · metal cable ties supplied, no drilling · app-readable inverter · registration duties not stated
A 450 Wp flexible balcony kit with two ultra-thin modules fixed by metal cable ties rather than brackets, and an 800 W micro-inverter readable from an application.
Best for: A rented balcony with an unusual shape, where nothing may be drilled and the fixings have to come in the box.
2 × 500 Wp bifacial glass-glass · 800 W DEYE micro-inverter · limited to 800 W under German Solarpaket 1 · plug-ready, socket type not named · NO mounting hardware supplied · monitoring not described · NA protection integrated
A 1000 Wp bifacial balcony kit with a DEYE 800 W micro-inverter limited to the German 800 W ceiling, supplied with cables but explicitly without mounting hardware.
Best for: A German installation where the buyer has already chosen a mounting system and wants glass-glass modules.
2 × 450 Wp bifacial · EcoFlow Stream, up to 800 W · cap not stated as a rule · 5 m AC cable, socket type not named · cable supplied, brackets not mentioned · WiFi and Bluetooth · registration duties not stated
A 900 Wp bifacial balcony kit built around an EcoFlow Stream micro-inverter with two MPPT trackers, IP67 and wireless monitoring, supplied with a 5 m AC cable.
Best for: A balcony where the two modules will face different directions and the owner wants wireless monitoring out of the box.
