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Solarfam

SolarFam TOPCon-N 240Wp Solar Panel

SolarFam TOPCon-N 240Wp Solar Panel

€199,00 EUR
€239,00 EUR €199,00 EUR
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The SolarFam TOPCon-N 240Wp solar panel combines high power with a compact size for motorhomes, boats, and other off-grid installations. The monocrystalline N-type TOPCon cells have a cell efficiency of 22%, and the sturdy aluminum frame and IP67 junction box are suitable for permanent outdoor mounting.

  • 240Wp nominal power
  • N-type TOPCon monocrystalline solar cells
  • Dimensions: 1520 × 760 × 30 mm
  • Weight: 12.8 kg
Why this SolarFam TOPCon-N panel?
  • N-type TOPCon technology with a cell efficiency of 22%.
  • Positive output tolerance from 0 to +3%.
  • Aluminum frame, tempered glass, and IP67 junction box.
  • Suitable for temperatures from -40°C to +80°C.
  • 5-year manufacturer's warranty.

Actual output depends on season, solar irradiation, shading, mounting orientation, and battery charge status.

Specifications and dimensions
Power
240Wp
Cell type
N-type TOPCon monocrystalline
Vmpp
18.56V
Impp
12.94A
Voc
21.76V
Isc
13.71A
Dimensions
1520 × 760 × 30 mm
Weight
12.8 kg
Connection
700 mm, 2.5mm² cable with MC4-compatible connectors
Max. system voltage
500V
What else do you need?
  1. Charge controller: Victron SmartSolar MPPT 100/20 for one panel in a 12V battery installation.
  2. Solar cable: 6mm², 2 × 5m with connectors.
  3. Battery cable and fuse: 6mm², 2 × 1m with 25A fuse, with the fuse close to the battery or positive busbar.
  4. Roof gland: choose a suitable roof gland for the cable route indoors.
  5. Cable management: use UV and weather-resistant adhesive bases and zip ties.

Never connect a solar panel directly to the battery. Always use a correctly sized charge controller and protection.

Mounting on motorhome, boat, or frame

Camper van: preferably use aluminum Z-profiles on a ribbed or slightly curved metal roof.

Boat: plastic corner brackets are a practical choice on a suitable flat deck.

Flat motorhome roof or other structure: no suitable spoiler is available for the panel width of 760 mm; the widest spoiler is 68 cm. Therefore, mount this panel with Z-profiles or corner brackets, or on a suitable frame or roof rack.

Measure the available space beforehand and consider roof hatches, ventilation, rails, and mounting hardware. Carefully degrease the surface, use suitable construction sealant and primers, and seal all penetrations watertight.

Use with a 24V battery

A single panel has insufficient operating voltage to charge a 24V battery. For this, use multiple suitable panels in series or a panel with a higher operating voltage, and always check the maximum input voltage of the MPPT.

Common mistakes
  • Connecting the panel directly to the battery.
  • Only paying attention to wattage and forgetting panel voltage or Voc.
  • Using too thin a solar cable due to high panel current.
  • Combining panels with different electrical properties without checking.
  • Choosing a 68 cm spoiler when the panel is 760 mm wide.
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