Huawei kit, sized from the record

Solar system for a shop with overnight backup power, on the Huawei SUN2000-6K-LB0

Worked out for a shop running air conditioner ×2 at 2,400 W, lights & Wi-Fi ×2 at 400 W, computers at 200 W, fridge at 150 W through an 8-hour night without the grid. At its centre sits Huawei's SUN2000-6K-LB0, a hybrid for one phase rated 6 kW, with 10.2 kWh of storage behind it.

Where 4 hours of cover will do in place of 8, the window shrinks from 8.4 to 4.2 kWh and 5.1 kWh in one unit is enough. Both are fed by the same 5.5 kWp of panels. Solar system for a shop with evening backup power

What is inside

Inverter×1
Huawei 6 kW Single-Phase Hybrid Solar Inverter SUN2000-6K-LB0
AED 2,885 each
Battery×2
10.2 kWh of storage (2 × 5.12 kWh) — a capacity; the kit names no battery model
Solar panels×11
11 panels of 550 W, near 29 m² of roof — a count: this catalogue holds no Huawei panel

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How the load turns into these units

Start every motor on this list together and the draw touches 5.6 kW; across a full day the same list consumes close to 25.2 kWh. Its record gives the SUN2000-6K-LB0 6,000 W of single-phase AC output at up to 97.8% efficiency — enough headroom for that starting moment.

Whatever panels are chosen have to be strung for the SUN2000-6K-LB0: 2 MPPT inputs, 16 A on each, tracking from 40–560 V and never above 600 V. Refilling the day takes 5.5 kWp, which is 11 panels over roughly 29 m², figured on 5.7 hours of full sun per day. No panel in this catalogue is a Huawei product, which is why the array appears as a size and a count.

The storage answers one question — what this list consumes during the 8 hours the grid is away — and the answer is 8.4 kWh. The kit carries 10.2 kWh for it in 2 units, given as a capacity with no model attached.

Huawei accessories that sit around a kit of this kind

Backup box, power sensor, dongle, optimizer: each is its own listing at its own price, and the sizing above counts none of them.

Huawei Single-Phase Home Backup Box SmartGuard-63A-S0
single-phase backup box, 63 A on the grid side, IP55 — AED 1,200
Huawei Smart Meter DDSU666-H
single-phase power sensor, accuracy Class 1, RS485 (Modbus RTU) — AED 1,200
Huawei WiFi/Ethernet Communication Dongle Smart Dongle-WLAN-FE
Wi-Fi and Ethernet link for up to 10 inverters — AED 1,200
Huawei Module-Level Power Optimizer SUN2000-600W-P
module optimizer, 600 W of rated input per panel, IP68 — AED 725

What buyers ask about this Huawei kit

Which SUN2000 does a kit like this one (shop) run on?

On the Huawei 6 kW Single-Phase Hybrid Solar Inverter SUN2000-6K-LB0 — 6,000 W on a single phase, 2 MPPT inputs, 15 kg, IP66. Its page shows AED 2,885.

How many kWh does the kit store, and where does that number come from?

10.2 kWh. Across its 8 hours off the grid the list uses 8.4 kWh, and this is the least that covers them.

Does Huawei make the panels in this kit?

No — we list SUN2000 inverters, LUNA2000 batteries and their accessories, and no panel. The 11 panels (5.5 kWp, 29 m²) are a requirement to be met with modules bought elsewhere.

How much is the Huawei hardware in this kit?

1 × SUN2000-6K-LB0 at AED 2,885. These are the figures printed on the units' own pages, for goods collected from our store in Dubai or Riyadh.

Which SUN2000 comes next if the load grows?

The LB0 family is listed at 3, 3.68, 4, 4.6, 5 and 6 kW. The SUN2000-6K-LB0 is its largest member; beyond it Huawei's hybrid is the three-phase SUN2000-MAP0 (5–12 kW).

The other Huawei kits: this building's other hours, and the other buildings

Work out the SUN2000 and LUNA2000 size for your own appliance list