270 W SOLA Flex Mono mobile home solar system complete set - 11-14008

  • WATTSTUNDE SOLA Flex Mono 135 Wp
  • Victron SmartSolar MPPT 100/20 mit Bluetooth
  • WATTSTUNDE Solarmodul Dachdurchführung
  • 3M Klebeband  & Dekalin Dekaclean Ultra - Reinigungstücher
  • Anschlusskabel, Abzweigdose und Verbindungsklemmen
  • Bedienungsanleitung aller Geräte auf Deutsch

Sale price837,09 €

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SKU: 1a00ac8e-c1c5-4560-b6d5-41cdbc38b2dd

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Product details

270 W SOLA Flex Mono mobile home solar system complete set - 11-14008

  • WATTSTUNDE SOLA Flex Mono 135 Wp
  • Victron SmartSolar MPPT 100/20 mit Bluetooth
  • WATTSTUNDE Solarmodul Dachdurchführung
  • 3M Klebeband  & Dekalin Dekaclean Ultra - Reinigungstücher
  • Anschlusskabel, Abzweigdose und Verbindungsklemmen
  • Bedienungsanleitung aller Geräte auf Deutsch

Product description

270 W SOLA Flex Mono Motorhome Complete Set – Flexible solar technology for self-sufficient energy on the go

The 270W SOLA Flex Mono motorhome complete set offers a powerful and flexible solution for self-sufficient power supply in your motorhome. The flexible WATTSTUNDE SOLA Flex Mono 135Wp (2 x 135Wp) modules adapt perfectly to curved roof surfaces and impress with their high efficiency. The smart Victron SmartSolar MPPT 100/20 with Bluetooth interface maximizes energy yield and allows for convenient monitoring via smartphone.

Flexible installation – Safe and durable

The ultra-flat solar panels can be attached directly to the vehicle roof using the included 3M VHB adhesive tape – quickly and securely, without the need for additional brackets. The WATTSTUNDE DX1/S roof feed-through included in the set allows for reliable cable routing into the vehicle interior. To ensure permanent protection against moisture, the feed-through must be professionally sealed with a watertight sealant. The set is complemented by the high-quality ELS junction box for safe and protected wiring of all cables. Ideal for flexible installations with high demands on durability and quality.

WATTSTUNDE SOLA Flex Mono 135 Wp – High performance in a flexible design

  • 135 Wp monocrystalline high-performance cells with over 20% efficiency
  • ETFE coating for UV and weather resistance
  • Ultra-flat design (only 3.1 mm thick) for discreet roof integration
  • Flexible design, ideal for curved surfaces

Victron SmartSolar MPPT 100/20 – Intelligent battery management with Bluetooth

  • Maximum energy yield thanks to ultra-fast MPPT algorithm
  • Up to 30% more yield compared to PWM controllers
  • Integrated Bluetooth interface for monitoring via smartphone

Product features in detail:

  • 2 x 135 Wp flexible solar modules – ideal for curved roof surfaces
  • ETFE coating – robust, durable and resistant to environmental influences
  • Victron SmartSolar MPPT 100/20 – Maximum energy yield through MPPT technology
  • Integrated Bluetooth – Easy monitoring and control via smartphone
  • 3M VHB Adhesive Tape – Secure fastening
  • WATTSTUNDE roof penetration DX1/S – Protection against water and dust
  • 10 m Helukabel SOLARFLEX-X H1Z2Z2-K BLACK 1 x 4 mm² – High-quality solar cable for secure connections
  • WAGO Green Range connector – Flexible and secure cable connection
  • Battery connection cable with 30 A fuse – Reliable and protected power supply

Here's how to install the set:

  1. Cleaning the mounting surface with Dekalin Dekaclean Ultra cleaning wipes
  2. Attach solar panels with 3M VHB adhesive tape – for a secure hold
  3. Install roof feedthrough and route cables into the vehicle interior.
  4. Connecting the Victron SmartSolar MPPT 100/20:
    • First, connect the battery connection cable to the battery.
    • Then connect the solar panels to the charge controller.
    • Finally, connect the load to the load output of the controller (optional).

Important: Always connect the battery first to ensure the controller initializes correctly!


Technical data SOLA Flex Mono 135 Wp
Rated power 135 W
Maximum daily yield (summer) 540 Wh/d
Voltage (Umpp) 25.90 V
Electricity (Impp) 5.21 A
Open circuit voltage (Voc) 31.08 V
Short-circuit current (Isc) 5.62 A
Cell efficiency ≥ 22%
Cell material PERC Mono
Bypass diode Integrated
Weight 2.52 kg
Dimensions 1060 x 680 x 3.1 mm


Technical data SmartSolar MPPT 100 / 20
Battery voltage 12 V / 24 V / 48 V
Nominal charging current 20 A
Nominal PV power 12 V 290 W
Nominal PV power 24 V / 48 V 580 W / 1160 W
Max. PV - Open-circuit voltage 100 V
Max. PV short-circuit current 20 A
efficiency 98%
Constant charging voltage 14.4 V / 28.8 V / 57.6 V
Maintenance charging voltage 13.8 V / 27.6 V / 55.2 V
Operating temperature -30 °C to +60 °C
Weight 0.65 kg
Mass 100 x 113 x 60 mm

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