Professional Off Grid Solar Installation for Motorhomes and Caravans
MEDA designs, installs, and commissions complete off grid solar power systems built for real world New Zealand conditions. From compact travel setups to high capacity systems for full time living, our team delivers reliable, well engineered solutions tailored to your vehicle or building.
Who We Install For
- Motorhomes, caravans, campervans, and RVs
- Tiny homes and transportable buildings
- Small off grid bachs and cabins
How Installation Works
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Assess your vehicle or building
We review roof space, battery location, and any existing electrical setup. -
Choose the right solution
Select from our range of proven off grid solar kits, or we can help you decide what best suits your needs. View our solar kits. -
Professional installation
Our team installs the system with tidy cable routing, correct protection, and secure component mounting. -
Commissioning and handover
The system is configured, tested, and handed over so you know how to monitor and use it with confidence.
Kit Systems vs Fully Custom Systems
MEDA offers both pre designed kit systems and fully custom off grid solutions. The right option depends on your setup, power needs, and how you plan to use your system.
MEDA Off Grid Solar Kits
- Proven system designs with carefully matched components
- Faster turnaround and simpler decision making
- Ideal for most motorhomes, caravans, and standard layouts
- Upgradeable over time as your needs change
Fully Custom Off Grid Systems
- Designed from the ground up for unique layouts or higher power demands
- Ideal for limited roof space, unusual builds, or specific appliance requirements
- Custom solar, battery, inverter, charging, and monitoring options
- Future expansion considered from the start
Custom systems are designed, installed, and commissioned by our team to ensure long term reliability and performance.
What You Can Expect from MEDA
- Quality components selected for reliability and long service life
- Correct cable sizing, fusing, and isolation for safe operation
- Neat professional workmanship designed to handle vibration and travel
- Local and remote monitoring options where available
- Clear support and upgrade pathways
Victron Integrated Systems
MEDA systems are built around proven Victron equipment for dependable charging, inversion, and energy management. Where supported, our lithium batteries integrate directly with Victron systems, allowing automatic configuration and reliable communication. This results in a safer, simpler, and more robust off grid power system.
Request an Installed Quote
Installation pricing varies depending on your vehicle or building type, location, and system configuration. To provide an accurate quote, we review a few key details before recommending the most suitable solution. For motorhomes and caravans, we can also offer a free on site assessment at our workshop, along with a free system design, to ensure the solution is correctly sized and laid out from the start.
Helpful Information to Include
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Vehicle or building type and location
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Available roof space and any existing roof accessories
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Preferred battery location, if known
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Main appliances you want to run
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Charging requirements such as alternator, generator, or shore power
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Photos of the roof, interior cupboards, and any existing electrical equipment
Contact MEDA to request an installed quote
Important Information
All 230V connections must be completed by a licensed electrician. Product images may vary slightly. Due to the wide variation in vehicle and building electrical systems, any alternator charging upgrades, generator integration, or DC DC charging solutions are assessed and quoted separately.
