The smart 250 watt solar system including installation for Mercedes-Benz Marco Polo, Horizon, Activity W447 & Viano Marco Polo W639 from 2004 onwards

The perfect, almost invisible 250 watt solar system for Mercedes-Benz Marco Polo, Horizon, Activity, Viano Marco Polo. Suitable for car washes and underground car parks! Fully assembled incl. accessories and smartphone app.

€ 2,199.00 *
Content 1 Installation
Workshop items including installation service:

Shipping is excluded.

Self-sufficient solar power system, compactly designed for your Mercedes-Benz Marco Polo with pop-up roof, suitable for Marco Polos with electric pop-up roof or manual pop-up roof, with or without sunroof.

Our solar system for the Mercedes-Benz Marco Polo is also suitable for models from 2020 with Mercedes-Benz MBUX and MBAC system. Our system works independently of the MBAC system. Voltage, current, charge, etc. are displayed and logged in the solar charge controller app, just like in vehicles without the Mercedes-Benz MBAC system. In the MBAC system, you can then see the battery voltage and the capacity / charge of the starter and body battery as usual.

As an option to our 250 watt solar system for the Mercedes-Benz Marco Polo, we recommend installing a lithium battery and a charging booster, so that you are travelling with significantly more capacity and the body battery is always charged while driving until it is full.

With the solar system, you are self-sufficient when travelling in summer and winter. The solar system is designed so that the refrigerator can always run at level 2 or 3 and you can charge various devices via the 12-volt and USB sockets, provided your Marco Polo is parked outdoors. We work with a voltage of 70 volts, which makes the system highly efficient and minimises losses along the cable routes. The solar system for the Marco Polo is rather oversized, even if a panel is covered with a roof box, surfboard or sup board in summer, the body battery of the Mercedes-Benz Marco Polo is fully charged at least once a day. When the body battery is fully charged, the solar charge controller also charges the starter battery and the buffer battery under the passenger seat in the Mercedes-Benz Marco Polo.

In practice, all 3 batteries are already fully charged in the morning in summer.

Features

- Two solar panels, each with 125 Wp output (total 250 watts), are bonded directly to the Marco Polo pop-up roof and grouted after drying, see photos.

- The height of the Mercedes-Benz Marco Polo is not increased. The solar panels have a thickness of only 4 mm including adhesive and silicone, so there are no restrictions in the garage, underground car park or multi-storey car park.

- The use of car washes is no problem with the solar system on your Mercedes-Benz Marco Polo.

- Roof racks, whether Thule, Westfalia or others, can still be mounted on your Mercedes-Benz Marco Polo pop-top roof.

- The solar panels are almost invisible around the Mercedes-Benz Marco Polo, see photos.

- The cable connection from the solar panel to the interior of the Mercedes-Benz Marco Polo is made via 2 holes in the pop-up roof, the cables are laid flexibly and visible from the bed, but do not interfere with sleeping or lowering the roof, see photos.

- The Solar Bluetooth charge controller with MPP technology optimises the power output of the solar modules and protects the batteries (battery life cycle, 3-stage charging).

- By positioning the roof of your Mercedes-Benz Marco Polo, optimum conditions are created to maximise the yield of solar energy.

- A smartphone app (Apple & Android) is used to monitor and adjust the performance of the solar system, so no space is wasted in the Marco Polo for solar display monitors.

- Due to its low weight, the solar system is suitable for manual and automatic pop-up roofs.

- The solar system does not generate any wind noise, even when travelling at speeds of up to 200 km/h.

- All components are assembled by us and tested many times.

- The solar system charges the body battery of the Mercedes-Benz Marco Polo, when this has reached a sufficient voltage value, the starter battery and the buffer battery of the Mercedes-Benz Marco Polo are additionally charged with 3A.

- This solar system for Mercedes-Benz Marco Polo is only offered including installation by our workshop.

- We need your vehicle for three working days for this installation in order to dry the adhesive and the silicone and sealing compound joints.

- Please deliver your Mercedes-Benz Marco Polo freshly washed and dried to ensure that the roof only needs to be degreased.

- Compatible with Mercedes-Benz Marco Polo / Horizon / Activity / Viano Marco Polo from 2004 onwards

Two solar modules

Technical data

Module type 24V module
Nominal power (Pmpp) 125 W
Max. Daily yield (summer) 500 Wh/d
Short-circuit current (Isc) 3,75 A
Open circuit voltage (Uoc) 40,50 V
Voltage (Umpp) 35,00 V
Current (Impp) 3,39 A
Cell efficiency >20%
Number of cells 62
Junction box IP 65
Dimensions 1250 x 520 x 4 mm
weight 3.9 kg

Smartphone solar charge controller

Victron SmartSolar MPPT 100/20 up to 48 V
  • Bluetooth Smart integrated: enables monitoring with a smartphone or other Bluetooth-enabled device
  • Max. open circuit voltage of the solar modules: 100 V
  • Nominal charging current 20 A
  • Automatic voltage detection: suitable for 12 V, 24 V or 48 V systems
  • Ultra-fast maximum power point tracking (MPPT)
  • Max. PV power: 290 W at 12 V - 580 W at 24 V - 1160 W at 48 V

Trickle charger for starter & buffer battery

The standby charger is used to automatically recharge and maintain the charge of the starter battery and the additional battery (backup battery).

Wiring and installation

This solar system, developed by us for your Mercedes-Benz Marco Polo, is offered and installed including all required and configured power cables, cable brackets, fastening material (cable ties, adhesive, silicone), fuses, solar panels, charge controller. You don't need to bring anything except your freshly washed Mercedes-Benz Marco Polo.

Artikelnummer: 35865

Model MB-MP-Solar-250Watt
Content 1 Installation
Weight 8771 g
Condition New

Manufacturer | EU Responsible

Watt-hour HV Marine EFX solar module 125Wp, high efficiency, very robust and walkable
Wattstunde
WATTSTUNDE GmbH
Bessemerstraße 3
21339 Lüneburg Germany
vertrieb@wattstunde.de

Manufacturer | EU Responsible

Victron Energie MPPT Smart Solar charge controller - MPPT SmartSolar 100/20 including Bluetooth and smartphone app
Victron Energy
Victron Energy B.V.
De Paal 35
1351 JG Almere Netherlands
sales@victronenergy.com

Manufacturer | EU Responsible

Votronic Standby Charger 12V 0-3A for automatic recharging and battery maintenance
Votronic
VOTRONIC Elektronik-Systeme GmbH
Johann-Friedrich-Diehm-Str. 2
36341 Lauterbach Germany
info@votronic.de

Manufacturer | EU Responsible

High-performance construction adhesive A-J215 L&L MS polymer construction adhesive - 290ml cartridge in black
L & L Products
L&L Products, Inc.
McLean Drive 160
48065 Romeo - Michigan USA
info.america@llproducts.com





Peter-Seifert Str. 10 | 36129 Gersfeld / Rhön | DE

 Maps | Google Maps
On-site appointments by appointment only.

Please use the form to make an appointment.

To arrange a workshop appointment, please use our contact form. This will provide us with all the relevant information so that we can send you a quote and an appointment proposal as quickly as possible.

Payment for smaller workshop orders (daily appointments) is possible on site by EC card (no credit card, no cash). Alternatively by bank transfer / prepayment.

For larger workshop orders, where your vehicle stays with us for several days, we will send you the invoice by e-mail on the day the vehicle is handed in, with a request for payment by the time the vehicle is collected.

If you wish to return the vehicle outside our business hours, please use the key drop-off point, which is located next to the left-hand garage door, below the letterbox

Please throw the key into the tube below the letterbox, NOT INTO THE MAILBOX.

To make your stay in the Rhön as pleasant as possible while your Marco Polo is in our workshop, we would like to give you some ideas for accommodation and activities.

If you have a workshop appointment, you can order dispatch items when you create the order using the contact form. The items will then be ready for you in the workshop for your appointment. If you need the dispatch items before your workshop appointment, please order them via the webshop.

Workshop items are not dispatched, installation takes place exclusively in our workshop.

Your Marco Polo is safe with us, in the alarm and video-secured workshop. Your vehicle is also insured against vandalism, theft, water, storm and fire during its stay.

Vehicles that remain with us for longer after completion of the job are stored in external garages with shore power connections.

You can install the following apps on your smartphone before picking up the system:


Solar system mobile or fixed installation:  iPhone | Google Android

Victron Energie Orion XS 12--12-50A charging booster:  iPhone | Google Android

Wattstunde Nova Core 150AH:  iPhone | Google Android

Mobile office with roof antenna:  iPhone | Google Android

Starline alarm system:  iPhone | Google Android 

Dashcam:  iPhone | Google Android

Battery monitoring:  iPhone | Google Android


Archive

Wattstunde Lix100-LT Battery:  iPhone | Google Android

If you wish to make changes to your order, please let us know in writing at least 6 weeks before the deadline. This will enable us to create the necessary capacity in our workshop and ensure that the required material is available for your order.

Workshop customers can park another vehicle or trailer in the gravelled area (Peter-Seifert Str. 8, 36129 Gersfeld) below the workshop during the agreed appointment period. 

The gravel site is owned by the garage and is not towed away. The car park is freely accessible, not secured by an alarm system and only partially under video surveillance. We accept no liability for vehicles parked on the site.

All items we offer can be found in the main category ‘Everything for the Marco Polo’. We do not currently offer any other items. 

Items that we offer on site including installation can be found in the ‘Workshop’ category.

Our range is constantly being expanded with high-quality, vehicle-specific accessories for the Mercedes-Benz Marco Polo.

In order to guarantee liability and warranty, we only use materials in our workshop that have been purchased from us.

All items that we offer in our workshop can be found in the ‘Workshop’ category.

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We do not currently offer any other items. Items that we offer on site including installation can be found in the \u2018Workshop\u2019 category.Our range is constantly being expanded with high-quality, vehicle-specific accessories for the Mercedes-Benz Marco Polo."}},{"@type":"Question","name":"Do you install third-party material?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"In order to guarantee liability and warranty, we only use materials in our workshop that have been purchased from us.All items that we offer in our workshop can be found in the \u2018Workshop\u2019 category."}}] }

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