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Expertise in Off-Grid Solutions

Years of Experience in the Industry

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5.0
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Victron Specialists

Leading Technology In The Market

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Expertise in Off-Grid Solutions

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5.0
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Victron Specialists

Powering up Campervans, Boats & Motorhomes since 2020

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Watts of Solar

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Solar Panel Kits

Campervan & Motorhome Knowledge Base

The Van Junkies Knowledge Base is where we write up what we learn building and rewiring campervans, motorhomes and boats at our workshop in Gosport, Hampshire. It covers lithium leisure batteries, solar panels and MPPT controllers, DC-DC alternator charging, inverters and complete 12V and 230V electrical systems, along with case studies of real installations we have carried out. Every guide is written by the people who fit this equipment for a living, with UK conditions in mind. Use the topics below to narrow it down, or call us on 023 935 52732 if you would rather just ask.

Knowledge Base

The Weekender Campervan Power Kits: The Ultimate Off-Grid Setup for Short Trips If you use your van primarily for quick weekend surf trips, festival weekends, or short 1-to-3 day escapes,...

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Knowledge Base

The Ultimate Guide to Choosing Your Campervan Off-Grid Power System Kit When diving into camper van conversions or upgrading a factory motorhome, designing the electrical system is often the most...

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Knowledge Base

The Victron MultiPlus range encompasses a versatile lineup of inverter/chargers designed to meet a wide array of power requirements, from small-scale residential setups to more demanding commercial applications. A critical aspect of installing a Victron MultiPlus system is selecting the appropriate DC cable size to ensure safety, efficiency, and reliability. The recommended DC cable size varies significantly across the MultiPlus range, influenced by factors such as the inverter's power capacity, maximum current draw, and the length and conditions of the cable run.

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Technical Help

The power rating of any inverter should be chosen based on the total power consumption of your load. The following table contains the typical power consumption of some standard household appliances and the recommended inverter rating. Equipment Power consumption Continuous power rating of inverter 300W 600W 1000W 1500W

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Technical Help

One of the main advantages of lithium batteries is their high energy density. This means that they can store a large amount of energy in a relatively small and lightweight package. This makes them ideal for use where weight and size are important factors.

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Technical Help

Monocrystalline and polycrystalline solar panels are both types of photovoltaic (PV) panels, which are used to convert sunlight into electricity. The main difference between the two is the way the solar cells are made. Monocrystalline solar cells are made from a single, continuous crystal of silicon, while polycrystalline solar cells are made from multiple, smaller crystals of silicon

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Technical Help

To properly size a fuse or circuit breaker, you'll need to consider the electrical load that will be placed on the circuit. The size of the fuse or breaker should be matched to the electrical load in terms of amperage. A fuse or breaker that is too small will be overloaded and trip frequently, while a fuse or breaker that is too large will not provide adequate protection for the circuit.

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Technical Help

Victron Pure Sinewave Inverter for Campervan, Motorhome or boats Create AC electricity at home with this Phoenix Inverter.

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Technical Help

Useful hints and tips on installing a solar panel to a motorhome or campervan can be found in the video below. Don't forget the staff at Van Junkies are always here for expert support and assistance.

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Technical Help

Fitting Solar Panel Mounting Kits to a Van Roof Fitting solar panel corner mounting brackets is a straightforward job and this video is super helpful. Van Junkies always recommend that you screw or bolt your panels to the roof as well as using Sikaflex Adhesive

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Technical Help

Solar panels are wired in series when you connect the positive terminal of one panel to the negative terminal of another. When solar panels are wired in series, the voltage of the panels adds together, but the amperage remains the same.

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Knowledge Base

Need help or advise with Solar Panels for your Caravan? Check out the options below: Caravan Solar Panels. Flexible Solar Panels Flexible panels - Thin, flexible panels are robust, light...

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Knowledge Base

Van Junkies are pleased to recommend and supply equipment to Vans 2 Homes. Matt Thompson and the team offer bespoke conversions for a range of vehicles including campervans, Food trucks, horse...

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