CLAIM YOUR $1,499
CUSTOM Victron SOLAR System DESIGN... FREE.

We Engineer The Perfect Victron Solar System Design For Your Rig, Prevent Costly Mistakes Before You Make Them, Ship It Pre-Programmed For Plug-And-Play Install, And Back You With Real Human Support The Whole Way.





    Vacation Saver
Priority Service

    Price Accuracy
Guarantee

    Massive On-Site
Parts Warehouse

    Custom Solar
Design and Install

    Honest Service
Promise

    Local, Trusted
RV Professionals

    Complete RV
Care in One Place

    DON’T GET CAUGHT 
WITH A SOLAR SYSTEM 
THAT FALLS SHORT

    Want to install a solar system so you can finally break free from the grid? There are a lot of factors that go into building the right setup. How big is your rig? How much power do you actually use on an average trip? Is your water supply even large enough to last as long as your solar system will? And the list goes on.

    It’s all too easy to miss one small detail and end up with a system that doesn’t truly meet your needs. That’s why our experienced solar team takes the time to design the perfect Victron system for you. You’ll get the most out of your investment and enjoy the peace of mind that comes from knowing your power will be there—no matter where your adventures take you.

    MARINE-CERTIFIED POWER SYSTEMS BUILT TO OUTPERFORM ON LAND AND SEA

    Victron equipment is built to handle the harshest environments on the planet, the open sea. Marine certification means every component meets rigorous standards for durability, safety, and performance under constant vibration, salt, and weather exposure. If it can survive years on commercial vessels and yachts, it’s more than ready for the demands of RV life. Choosing Victron means you’re getting the same “best of the best” power systems trusted by professionals who can’t afford failure, whether they’re crossing oceans or crossing the desert.

    “I'm an engineer, so I can recognize the quality that goes into these things.  They can be a little more expensive than some of the solutions, but the fact that it's an accepted marine solution where you can't just pull over anywhere and get service at sea -  I think that speaks for their dependability.”

    Keith

    Verified Review!

    GET MY FREE CUSTOM SOLAR BLUEPRINT

    SATISFIED CUSTOMERS. 
UNFILTERED FEEDBACK.

    From RV Supply’s Very Own Customers, Enjoying Freedom They Never Thought Possible:

    “We've been going to RV Supply Center for a number of years. We think they are all great people, honest, and do great work. I highly recommend them!”

    Lisa
    Verified Review!

    “RV Supply Center was great. They basically became Victron’s support team for me. Super helpful, always available, and just easy to work with. That’s why they’ve got my business.”

    Mike V
    Verified Review!

    “They all seemed to work well together. They communicate well. They're responsive, they're courteous. Absolutely I'd use them again. I've had questions since I've had the work done, they’ve had no hesitation in getting back to me and working with me. I think they're just super good people.”

    Mike C
    Verified Review!

    “Nathanael in particular at RV Supply Center was helping me with the selection of equipment. He said to give him a call whenever I'm ready to bring the, bring the Victron multi-plus two online to make sure I have it configured correctly. I'm very happy.”

    Keith
    Verified Review!

    “We had a very complete solar system put on our travel trailer. The service was great and the personal support to help us understand how the system functions and how to use it has been fantastic!”

    Red
    Verified Review!

    “Nathaniel went out of his way to find a code, that allowed me to pair my phone with an electronic device monitoring RV battery charge.”

    Norman
    Verified Review!

    OUR NO-GUESSWORK 
SOLAR BUILD PROCESS

    Personalized Solar Blueprint

    We start with a deep-dive design call to understand your rig, gear, travel style, and power needs. You’ll get a $1,499 Victron system design—custom-engineered to avoid costly mistakes.

    Pro-Level System Design

    Our Victron-certified experts spec out every component, wire, and setting. You’ll receive a complete parts list, diagram, and install-ready game plan. No guesswork, no mismatched gear.

    Pre-Programmed Delivery

    We build, configure, and ship your full Victron system ready to go—pre-programmed, labelled, and mapped for plug-and-play installation. This isn’t a box of parts. It’s a system that works.

    Step-by-Step Support

    Got a question during install? You’ll talk to a real human—not a bot, not a forum. We walk you through setup, wiring, and config until your rig is running like it should.

    Ongoing System Confidence

    Whether you’re off-grid in Arizona or swapping alternators in Montana, we’re your Victron lifeline. Our support doesn’t stop after delivery—it stays with you on the road.

    Stop Wasting Hours Trying To 
Become A Solar Engineer

    We’ve already done it. Use our blueprint. Get it right the first time.

    “What made the difference for me was that someone actually answered the phone, quick, professional, and knew what they were talking about. I didn’t even look at reviews. I just wanted to talk to a real person who could walk me through things if anything went wrong. That kind of support is what Victron doesn’t really offer directly, so being able to call RV Supply Center meant a lot.”

    Mike. V
    Verified Review!

    You Know You Want an Epic Victron Solar System…
    But You’re Worried About the Lack of Customer Support?

    REAL HUMAN SUPPORT. 
EVERY STEP OF THE WAY.

    One of the biggest frustrations RV owners face with solar is the lack of support. Order a kit off Amazon and you’re on your own—no warranty, no help when things don’t fit together. Try to DIY it, and you’re stuck sifting through forums, guessing, and hoping you wired it right.

    And while Victron builds the best solar technology in the world, they’re the manufacturer—not the support team. That’s where RV Supply comes in. As an Authorized Victron Energy Dealer, we design, ship, and support your entire system with real people who actually pick up the phone. From your Free Custom Solar Design to installation and troubleshooting, we’ve got your back.

    Never be left stranded with a system that doesn’t work. With RV Supply, you get the system, the setup, and the support the others don’t offer.

    THE RV SUPPLY ADVANTAGE:

    WHY SERIOUS RV OWNERS CHOOSE VICTRON (AND NEVER LOOK BACK)

    When Your Power System Matters, Shortcuts Aren’t An Option. Victron Is The Go-To For RV Owners Who Expect Reliability:

    Marine-Certified Quality

    Victron components are certified for marine environments—meaning they’re built to withstand heat, vibration, moisture, and the roughest road conditions.

    Proven Performance

    Victron systems consistently deliver the power they’re rated for—no unexpected drop-offs, no underperformance.

    Designed to Prevent Costly Mistakes

    Our expert-led process ensures your system is properly sized and spec’d from the start—no wasted money, no mismatched parts.

    Pre-Programmed, Plug-and-Play

    Every system is configured before it ships. Settings are loaded. Labels are clear. Just install and go.

    Real Human Support

    We back every system with support from technicians who know Victron inside and out. No ticket numbers. No waiting.

    Fully Integrated Ecosystem

    Victron components are designed to work together. From inverter to battery to monitor, everything communicates seamlessly.

    Long-Term Value

    Fewer breakdowns. Reliable output. Less stress on the road. Victron delivers lower lifetime costs through smarter design.

    Trusted by Those Who’ve Tried the Alternatives

    Many of our clients come to us after cheaper systems failed. Once they go Victron, they don’t go back.

    $1,499 Design—Free with Every Build

    Your system starts with a full custom blueprint, designed around your power needs, rig layout, and travel plans.

    More Than Just RVs

    We’ve built systems for mobile businesses, food trucks, overlanders, and specialty trailers. If it moves, we can power it.

    GET MY FREE CUSTOM SOLAR BLUEPRINT
    VICTRON ENERGY THAT FUELS ADVENTURE… AND DESSERT!
    BEYONED RVs: SOLAR THAT POWERS MORE THAN ADVENTURE

    Victron systems are trusted worldwide to power far more than RVs. From food trucks and mobile kitchens to overland rigs, tiny homes, utility trailers, and even emergency response units. Victron delivers reliable off-grid power wherever it’s needed. If it moves or operates off the grid, Victron can power it.

    “Nathaniel's fabulous. He's been extremely helpful. I happen to be one of those unfortunate people who lost our house in the fires of California and I was working with Nathaniel before that happened. I was going to do the work myself but after the fires I ended up having them do all of the work that I needed  because I'd no longer had the tools to do anything. They were fabulous to work with. They are a family owned business. They all seemed to work well together. They communicate well. They're responsive, they're courteous. Absolutely I'd use them again. I've had questions since I've had the work done, they’ve had no hesitation in getting back to me and working with me. I think they're just super good people.”

    Mike C
    Verified Review!

    “I'm an engineer so I can recognise the quality that goes into these things. They can be a little more expensive than some of the solutions, but the fact that it's an accepted marine solution where you can't just pull over anywhere and get service at sea - I think that speaks for their dependability… Nathanael in particular at RV Supply Center was helping me with the selection of equipment. He said to give him a call whenever I'm ready to bring the, bring the Victron multi-plus two online to make sure I have it configured correctly. I'm very happy.”

    KeithD
    Verified Review!

    “When I was sourcing the part I had a lot of questions. I was putting a new inverter in, (I was replacing an old inverter) and it had to be set up. Could I set it up myself? Would they pre set it for me? I couldn't just order it straight from off of Amazon and guess what the parameters need to be set at?  With RV Supply Center - and Nathaniel specifically,  he was able to tell me “here's exactly what I think you need to do right now.” Even my cabling - as we talked about cabling, I had lots of questions - even though I'm very familiar with electrical work and sizing of cables. So I'd asked him tons of questions about that and he actually corrected me on a few things which is great!  So I felt really comfortable that he was knowledgeable and as I went back and looked at things, he really knew what he was talking about. He wasn’t just selling the product, he knew the product. And when we finally settled on what we were going to do, he said “we're gonna  make this even better. We're gonna make sure we do AB & C to make sure this works perfectly for you.”

    Mike C
    Verified Review!

    ““What made the difference for me was that someone actually answered the phone, quick, professional, and knew what they were talking about. I didn’t even look at reviews. I just wanted to talk to a real person who could walk me through things if anything went wrong. That kind of support is what Victron doesn’t really offer directly, so being able to call RV Supply Center meant a lot.

    I’d tried Renogy before (I bought an inverter based on their marketing that said it would power my setup.)  But once I hooked it up, it just didn’t deliver. That’s when I made the switch to Victron. I didn’t even consider Amazon. I needed someone who’d have my back, not just ship a box and disappear.

    RV Supply Center was great. They basically became Victron’s support team for me. Super helpful, always available, and just easy to work with. That’s why they’ve got my business.””

    Mike V
    Verified Review!
    ONCE YOU GO VICTRON, 
YOU NEVER GO BACK.
    What Happens When Your Inverter Can’t Keep Up With Real-World Scenarios?

    Your inverter is what makes your solar usable—it turns stored battery power into the same kind of electricity you’d get from a campground hookup. The problem? Cheap inverters waste energy, overheat, and can’t handle the surge when your fridge or A/C kicks on. That’s why so many DIY systems flicker or trip. Victron inverters deliver pure, clean power at up to 95% efficiency, with surge capacity built in. The result: everything in your rig runs smooth and reliable, just like it would on shore power.

    How Much Money Do You Lose When Your Batteries Don’t Last?

    Your batteries are the gas tank for your solar system. But lithium batteries are picky—they need to be charged and monitored the right way, or they wear out fast and can even shut down suddenly. Many DIY setups skip the protection needed to make them last. Victron’s SmartShunt and BMS tech manage every amp going in and out, protecting your investment and extending battery life. Instead of replacing expensive batteries in a few years, you’ll get a decade of steady, dependable power.

    Your inverter is what makes your solar usable—it turns stored battery power into the same kind of electricity you’d get from a campground hookup.

    The problem? Cheap inverters waste energy, overheat, and can’t handle the surge when your fridge or A/C kicks on.

    That’s why so many DIY systems flicker or trip. Victron inverters deliver pure, clean power at up to 95% efficiency, with surge capacity built in. The result: everything in your rig runs smooth and reliable, just like it would on shore power.

    A picture of a victron solar system setup in an RV
    What Happens When 
Your Inverter Can’t Keep Up With Real-World Scenarios?

    Your inverter is what makes your solar usable—it turns stored battery power into the same kind of electricity you’d get from a campground hookup. 
The problem? Cheap inverters waste energy, overheat, and can’t handle the surge when your fridge or A/C kicks on. That’s why so many DIY systems flicker or trip. Victron inverters deliver pure, clean power at up to 95% efficiency, with surge capacity built in. The result: everything in your rig runs smooth and reliable, just like it would on shore power.

    BUY RIGHT ONCE. 
    SLASH SOLAR COSTS BY SKIPPING THE EXPENSIVE MISTAKES.

    On the surface, cheap solar kits look like a bargain. But when inverters trip, batteries die early, and wiring jobs fail, you’re left replacing parts or the whole system within a few seasons. Those “savings” disappear fast.

    Victron systems are engineered to deliver the power they promise, year after year. With longer battery life, higher efficiency, and components built to marine-grade standards, your investment pays off over the long haul. Buy once, power every adventure, and stop throwing money at band-aid fixes.

    When you choose RV Supply, you also get:

    A $1,499 custom solar design created free for your rig and travel style

    Direct human support from real techs (no call centers, no ticket systems)

    The confidence of working with an Authorized Victron Energy Dealer

    Step-by-step custom instructions so your system installs right the first time

    Pre-programmed, plug-and-play gear that’s ready to perform out of the box

    Frequently asked questions

    How do I know what size Solar System my RV or Business needs?

    That’s exactly what our free $1,499 Custom Solar Design is for. We take into account your rig or setup, the appliances you use, and your daily power habits. Then we engineer the right Victron system so you get the performance you need, without wasting money on parts you don’t.

    Can solar really keep me powered off-grid?

    Yes, with the right system. A properly designed Victron setup can run lights, fridges, water pumps, entertainment systems, and more without being tied to shore power. The key is getting the design right upfront, which is where RV Supply makes the difference.

    Can I install the system myself?

    Absolutely. Every system we ship comes pre-programmed, labeled, and includes step-by-step custom instructions. Most of our customers install their systems themselves, and if you hit a snag, our solar specialist is only a phone call away.

    What support do I get after installation?

    This is where RV Supply sets itself apart. Amazon kits leave you stranded, and Victron as a manufacturer, doesn’t provide direct support. As an Authorized Victron Dealer, we back your system with real human support. From installation help to troubleshooting years down the road, you’ll always have someone to call.

    What brands and components do you install?

    We exclusively design with Victron Energy components because they’re marine-certified, scalable, and proven to deliver the exact power output promised. Every inverter, charger, battery monitor, and controller integrates seamlessly in one ecosystem, so your system runs efficiently and reliably for years.

    What’s the warranty?

    All Victron products come with a manufacturer’s warranty, and as your dealer, RV Supply helps handle any claims directly. No chasing down overseas sellers or arguing with Amazon. You get the peace of mind of premium gear plus a real company standing behind it.

    Can I expand my system later?

    Yes! Victron systems are modular and scalable, which means you can start with the essentials and add panels, batteries, or inverters as your needs grow. No wasted investments.

    Why should I choose RV Supply instead of just buying a kit online?

    Because buying solar online is a gamble. Kits don’t come with design help, support, or guaranteed compatibility, and if something doesn’t work, you’re stuck with it. RV Supply gives you a free custom design, pre-programmed gear, and direct support as an Authorized Victron Dealer. It’s the difference between guessing and knowing.

    Do you only do RVs, or can you install solar on food trucks, tiny homes, etc.?

    While RVs are our specialty, Victron systems are built for much more. We’ve designed systems for food trucks, mobile businesses, and overland rigs, and the same technology works for tiny homes and other off-grid setups. If it moves or operates off the grid, RV Supply can design a Victron system to keep it powered.

    RV Supply Center, Inc. has been a family-owned business since its inception in 1985.

    ©2025 RV Supply Center, Inc

    All rights reserved

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    Main office:
    22379 Eyota Rd Apple Valley, 
CA 92308
    Phone:
    760-949-1222
    Opening Hours:
    Monday - Friday
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