Motorhome Solar Installation in New Zealand
What a properly sized motorhome system lets you do
Most issues come from systems that look fine on paper but do not match real world use. We design around your travel style so the fridge stays cold, devices stay charged, and you are not watching battery percentage all day.
Reliable daily power
Fridge, lights, water pump, fans, and charging without relying on powered sites.
Headroom for real life
Sized with buffer so you are not living on the edge when weather changes.
Safe and tidy installation
Clean cable runs, correct protection, neat mounting, and proper commissioning.
Quality components
Proven gear such as Victron, paired with quality lithium batteries and proper protection.
Not sure what you need
That is normal. Most motorhome owners do not know what size battery or solar they need. We will ask a few simple questions and size it properly.
How the installation works
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Quick sizing check
We confirm what you want to run and how you travel, then propose a system size that fits. -
Quote and scope
We confirm components, layout, and any vehicle specific considerations before booking. -
Install and commissioning
We install the system tidy and safe, then test and commission so it is ready to use. -
Handover
You get a clear run through of how it works day to day, plus what to watch and how to get the most from it.
Already have solar
If you already have panels or batteries, we can assess what is there and recommend upgrades or corrections so the whole system behaves properly.
Why MEDA
- We size systems for real use, not optimistic assumptions.
- We focus on quality components and neat installs that are serviceable.
- We explain the system clearly so you understand what it can run and why.
- You get practical support after install if you need help optimising how you use it.
Motorhome solar FAQs
How much solar and battery do I need
It depends on what you want to run, how long you stay off grid, and your roof space. We size systems around your real use, then confirm the layout and components before installing.
Can you install on caravans and campervans too
Yes. The same sizing principles apply. The key is matching the system to your travel style and available space.
Can you upgrade an existing system
Often yes. We can assess what is installed and recommend upgrades so the system is safe, reliable, and sized correctly.
How do I monitor the system
Monitoring depends on the components used. We will recommend a setup that makes it easy to understand your battery state and solar performance day to day.
Let’s price your setup
Recent Installation by MEDA
