Solar / 20 and 40 ft houses

20 kW solar kit

32 × 600 W panels, a 51.2 V / 350 Ah battery and a 12 kW hybrid inverter. A configuration for your 20 or 40 ft house.

  • 32 panels: 19.2 kWp at 600 W per panel.
  • Nominal storage: 17.92 kWh.
  • One solar kit per house; 20 and 40 ft expandable models.
My project

Sheet prepared from the supplied product dossier.

For 20 and 40 ft expandable houses. Selecting this replaces the other solar kit.

The three elements of the kit.

Panels, battery and inverter: a clear view of every component.

32 photovoltaic panels

600 W each · 19.2 kWp total

350 Ah battery

51.2 V · 17.92 kWh nominal

Hybrid inverter

SUNIN-12KM2-L1P3-ATEU · 12 kW

Dossier technical sheets.

The model in detail.

“20 kW” is the kit name. Panel power, inverter output and stored energy are shown separately below.

Kit contents

Designation
20 kW
Supplied panels
32 × 600 W
Total photovoltaic power
19.2 kWp
Supplied battery
51.2 V / 350 Ah
Nominal stored energy
17.92 kWh
Supplied inverter
SUNIN-12KM2-L1P3-ATEU ; 12 kW
Installation components
Mounts, wiring and protection devices to be specified in the final dossier.

Photovoltaic panels

Dossier reference
CS6W-600T; TOPHiKu6, N-type TOPCon cells
Power per panel, STC
600 W
Cells
144 (2 × 12 × 6)
Dimensions / weight
2,278 × 1,134 × 30 mm; 27.6 kg
Maximum-power voltage / current
43.9 V / 13.68 A
Open-circuit voltage / short-circuit current
52.5 V / 14.68 A
Declared module efficiency
23.2%
Envelope
Anodised aluminium frame; 3.2 mm tempered antireflective glass; IP68 junction box.
Operating temperature
−40 to +85 °C
Power coefficient
−0.29% / °C

Storage battery

Model
Li-Wall 51.2V350Ah
Nominal energy
17,920 Wh
Fast charge / float / cut-off
57.6 V / 56.0 V / 46.8 V
Maximum continuous charge / discharge
150 A / 200 A
Peak discharge
300 A, 1 second
Display / communication
LED / LCD ; RS485, CAN
Charging / discharging temperature
0 to +50 °C / −10 to +50 °C
Storage temperature
−10 to +50 °C
Dimensions / weight / rating
Not specified in this battery sheet.

Hybrid inverter

Reference
SUNIN-12KM2-L1P3-ATEU
Off-grid rated output
12,000 W
Maximum grid-connected apparent power
13,200 VA
AC output
380 / 400 V ; 50 / 60 Hz
Nominal battery / maximum charging voltage
48 V; ≤ 60 V, configurable
Maximum charging / discharging current
250 A (battery limits must be observed)
Maximum photovoltaic input
24 kW DC; 1,000 V DC
MPPT
2 trackers; 200-800 V range; 150 V start-up
MPPT input currents
36 A / 18 A
Declared maximum efficiency
PV: 98%; battery: 94.5%; European: 97.5%
Dimensions and weight
475 × 683 × 256 mm ; 38 kg
Protection / environment
IP66; −25 to +60 °C, derating above 45 °C
Cooling / declared noise
Intelligent forced-air cooling; < 55 dB
Declared protections
PV polarity, insulation, residual current, overcurrent, short circuit and overvoltage.

A configuration
to validate together.

Offered only with 20 and 40 ft expandable houses. Apple Cabins, T6 and Compact 10 ft are excluded.

Panel layout, footprint, mounting and electrical connections are defined for your site and house.

The panel reference will be finalised at ordering: the CS6W-600T sheet specifies TOPCon, while the supplied list excerpt mentions PERC.

Electrical sizing, battery settings and connection conditions will be validated in the project dossier.

Presentation views and dossier photographs remain references. Furniture, equipment and construction details follow the model dossier and your project.

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