Beginner Friendly All-in-One Solar Power System! Build a System in Minutes 

*Does off-grid solar confuse you?* Check out my DIY friendly website for solar system packages and product recommendations, and so much more! www.mobile-solarpower.com *Join our DIY solar community* #1 largest solar forum on the internet for beginners and professionals alike: www.diysolarforum.com *Check out my Book* Best-selling and beginner-friendly guide to 12V off-grid solar! amzn.to/2Aj4dX4 If DIY is not for you, but you love solar and need an offgrid system, check out Tesla Energy! They will price out a system and get your house offgrid: ts.la/william57509 *My DIY Solar Equipment Recommendations (Constantly updated! Check here first):* 12V/48V Lithium Solar Batteries: www.mobile-solarpower.com/solar-batteries.html Complete Solar System Component Directory: www.mobile-solarpower.com/solarcomponents.html Complete 48V System Blueprint: www.mobile-solarpower.com/48v-complete-system-blueprint.html Plug-N-Play System Recommendations: www.mobile-solarpower.com/full-size-systems.html Complete "Add to Cart" 48V System Kits: www.mobile-solarpower.com/complete-48v-solar-kits.html DIY Friendly Air Conditioner/ Heat Pumps: www.mobile-solarpower.com/solar-friendly-air-conditioners.html *My Favorite Online Stores for DIY Solar Products:* *Signature Solar* Offgrid One-Stop-Shop. Best Value 48V LiFePO4, Victron and Offgrid Specific Heat Pumps: www.signaturesolar.com/?ref=h-cvbzfahsek *Current Connected* SOK, Victron, Mr.Cool Heatpumps and High Quality Components. Fantastic customer support: currentconnected.com/?ref=wp *Litime* My favorite 12V budget battery!: www.litime.com/?ref=XBIA62RFcalHns *Epoch Batteries* My favorite high-quality 12V battery: www.epochbatteries.com/products/12v-460ah-lifepo4-battery-ip67-heated-bluetooth-victron-comms?rfsn=7352625.50494d *Renogy* A classic 12V solar store that has been around for ages! DC to DC Chargers and more! renogy.sjv.io/n1VjXx *Rich Solar* Renogy's biggest competitor! Similar products, but at a better price: richsolar.com/?ref=h-cvbzfahsek *Battery Hookup* Cheap cell deals bit.ly/2mIxSqt 5% off code: diysolar *Contact Information:* I am NOT available for personal solar system consult! If you wish to contact me, this is my direct email: williamprowsediysolar@gmail.com Join the forum at diysolarforum.com/ if you wish to hang out with myself and others and talk about solar *FTC Disclosure Statement and Disclaimers:* Every video includes some form of paid promotion or sponsorship. Some links on this youtube channel may be affiliate links. We may get paid if you buy something or take an action after clicking one of these. My videos are for educational purposes only. Information is subject to change/update at any time. Electricity is DANGEROUS and can kill. Be smart and use common sense :) DIY Solar Power with Will Prowse is a participant in the Amazon Services LLC Associates Program, An affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com

I've been doing this stuff for years. I'm very safety conscious. I like your instructions, clear and plenty of good common sense safety tips. You are doing a real service for our community.

9:34 "so you don't have to worry about permits or anything else". those are the key words I was looking for. Thanks for providing the info to this vital component of becoming less dependent on power companies!

Such a simplified way of introducing the lay person to a DIY solar charging system! Love the vid

Thank you Will. For all your great work and instruction. Best RU-vid channel out there. Many others have said this, your a great resource to all. Keep up the goodness. I'm implementing my own versions and could not have done it with out you. Cheers.

Small tip for anybody who might struggle with putting that cover back on. Tape it in place with a piece of painters tape, put the screws in, take the tape off. Done.

One of the great things about your videos is the editing. I absolutely love the way you cut out all the cruft and just leave the meat. Every RU-vid DIY producer should take lessons from your videos.

Absolutely brilliant, thanks Will. By far the best solar info videos on YT. I'm traveling around southern Africa in a caravan and often don't have power or the power companies just cut the power for 9 hours every day in South Africa. You've given me the confidence to go off and buy the equipment tomorrow and install a 1500 watt 100AH lithium battery system with solar panel input myself - I'm very happy, very excited - looking forward to tomorrow, thanks again. 😁

Took a plunge today and bought 2kW of panels, integrated MPPT/Invertor just like this one and 2x280Ah batteries, all things from your channel so if it doesnt work it is all your fault:) Thanks for great videos great content and cool style, keep them coming:)

His book, his web site and his YT videos are GOLD! I will install my system this week. I'll make sure to have a note near me "not Will's fault" for when they find me cooked by a wire on my hand and his book nearby! 😂 CONGRATS Will on 100k subs!

Thank you so much for the valuable information! I'm going to build a 12v System using your All-in one solar power system for my Teardrop RV. You're the Professor Solar.

I just purchased this unit few days ago. It arrived yesterday, Friday. I installed it for my off grid setup. I used the rich solar 20a mppt charge controller and a 100ah lithium ion battery before this upgrade. As of now I am just utilizing 3 - 100w harbor freight solar panels from my old setup. I'm still learning as I go. I plan upgrade the the panels in future. Your book has been a great help to understanding how solar power works. Thanks again.

I'm following you're lead bro. I've been homeless most of my adult life. I recently got myself a 2001 313 CDI Mercedes Benz long wheelbase high roof edition. I'm going to start a RU-vid channel soon to document my living in the van while fixing it up for full time living and travel around Australia and show my adventures in some of the most beautiful places. Thank you so very my for your inspiration. 🐸☮️💖🕉️

That intro - Only you could talk about disaster in such a cheery voice, Hoot, etc, my human friend, ^oo^

Will, I have been researching RV life and just want to say after watching 100's of video's I finally came across yours. Thank you for all you do. You have taken the fear and confusion out of trying to tackle my solar on my future RV or Van life. Your a good man and I will buy your books soon.

Excellent video! I am in the process of putting solar on our narrowboat in the UK and I find your videos really helpful. You have a really, really good way of explaining things so thank you very much.

Thanks Will. I've learned so much from you. May be installing a solar power system in the next month or two to avoid the impending blackouts in the UK this winter.

This looks perfect! Thank you so much, Will. Saving this video for future plans.

Solar gets easier and easier with Will:)

Thank you for a good video. Just as a reminder, it really helps beginners when you mention about safety. Many do not know what to look out for or how not to connect the wires. Easy to make a stupid mistake unless you mention what to look out for. Really appreciate your sharing - very good videos!

Thank you so much for this video. I'm new to solar and have no experience whatsoever with anything electrical, but I was able to purchase the components and put together a power system from watching this. Pretty awesome!

Will, you are a great teacher. It's fantastic you share your experience and knowledge. Thank you!

There's a 3rd mounting hole under the cover on the bottom in the middle, between the circuit board and battery terminals. No need for VHB tape or a strap. Great video!

I’m totally new to solar power, and your videos have been great. Thanks so much for making everything easy to understand!

I really appreciate what you are doing and how you try to clearly relay the instructions.Long may you live!

This guy makes 12 volt fun!!

MOST EXCELLENT ! Talk about KISS (Keep It Simple Stupid) . About 2+ years ago I started watching several of your vid's and then got paralysis by analysis, so I just built a simple Renogy 100 watt system to just charge my batteries. About a month ago I decided to take the next step and look at adding another solar panel and inverter. My 110 needs are very simple. This makes a lot more sense for me and a very small system . I'm not adverse to building my own; but why ? THANK YOU !

Thank you for making this. Your passion shines through and your knowledge is mind-blowing.

Thankfully, young kindness boy. You’re super smart man, I love to listen and learn your lesson about how you truly teach me how to do it. Thank again 👍.

Glad I found this channel, your videos are fantastic. Keep up the great work!

Will, this is another great video. I'm wondering if you could make a video to help us figure out just how big a system we would need to set up--for instance, how big of a solar system do we need if we only want to power an AC unit--peak hours in a Texas summer. You're an amazing young man and you're helping a lot of us. Thanks, my friend.

The opening statement made me laugh so hard, how simply and upbeat you explained something so serious and crucial. Your videos are helping me make it happen, even if I have to take a ton of notes and watch them six times. 😂

You have such nice ability to teach. The video is simple and the mile you have gone to make it easy is excellent. Thank you

Congrats! We are 100K!!! Thanks for actively looking for solar and batteries options to us!

Great stuff! You continue to amaze me! Thanks for the info!

Am a young man looking forward to have a solar company in the near future. I wanna go to the solar academy for certification. As I see your video it reveals everything about solar connection thank you so much brother.

Even after 2 years I'm still saving to buy one of these. . Love your videos bruh. Much love from Maldives

Wow. Your video it's so easy to understand for us solar newbies. And the way you provided the links on your website, along with the screenshots of the LCD panel is awesome.

Now THIS is solar made easy... THANKS, WILL! ~Mikio 💚

After watching this video I bought a 48v 5Kw version of this and now I have 4 of them! Been a steep learning curve but thoroughly enjoyed doing this. One thing you didn’t mention was to put a circuit breaker on your solar panel input. Can you do a video on lightning protection!

Out of all the how to videos I've watched on RU-vid yours are the most informative articulate easy to understand you deserve an Emmy Award best performance in a series no pun intended

Great, this is exactly what I need in case of PG&E shutdown my power and I need backup system to keep the freezer for few days.

OMG, yes this helped me out, 24v is the one.

Thanks for explaining everything related to connecting the inverter to a battery and other power sources...

Literally just found your page. I'm completely new to any of this. At 42 I need to learn how to use this to power the essentials at home before these new crazy prices come in. If I could run a set up for the fridge of freezer that would be an amazing start

This guys a machine love your videos mate keep it up

Couple of hints ;) 1. It would be nice to note that different countries use different colours for AC wires. So anyone making the connection should verify this before connecting or they can damage or burn down something. 2. When making the connection it is good to pull slightly every wire after tightening the screw. As sometimes the terminals can be tricky and the wire stay lose resulting sparkling, heat and fire. If the wire moves then pull it out, unscrew/open the terminal and reinsert the wire.

I've found this stuff very useful and I really appreciate the simple and straightforward explanations.

Thank you for teaching me how to connect a solar system . You're a good teacher when it comes to teaching followers how to install a solar system . Thank you so much 🙏💯😎👍🇺🇲

I just finished up installing this unit. Thanks for the great review! I wanted to point out that there is in fact a bottom mounting hole, once you take the cover off. So with two screw holes in the top and one on the bottom, it gets much more secure. As always- thanks for the great videos will

I have the 24v version it has been running for 2 years my brother has the 48v version and it has been going 5 years they are good systems

One all-in-one system, connected to one battery and ready to plug into shore power! WOW - this is exactly what most vandwellers need.

Only 2 years behind this video, but i order today 24V inverter at the same company product. Let's see how that works. Thank you for these great educational videos, they help me very much.

Hey Kid. Thanks. Heads up. The " all in one unit" has a screw hole under the bottom door. Along with the 2 others on top, makes it much more secure. I bought it because of your review. Congrats on your success.

I love the way you talk to me like I'm 2. Thank you.

That is a very cool and space conscious set-up. Great for installing in ambulances or off grid camper conversions. Great job as always explaining

I always get so much from your videos. Thanks, Will!

Hello Will. Thank you for this awesome video. I am new to solar system and watched many of your videos. I really like this ALL IN ONE system which it takes out a lot of the guess work. My question is... can we use recycle 18560 packs like 20p battery instead of a regular battle born? What are you thought? Do able? Or not? Again, thank you for your video. I enjoyed a lot. Keep them coming!!! :)

Hi Will, thanks for your videos, like many others I have found them very helpful for making informed decisions on what solar energy system works best for your needs. Apologies if this was asked already, but I know you suggest mounting this unit in a closet due to the fan noise. Another user mentioned that the recommends not mounting on combustible material. 1. Would mounting this in a closet or other man made box compromise the unit’s cooking abilities? 2. If building some sort of box or container for it, what material would be recommended? Thanks again.

It does has a mounting point on the bottom, remove the cover and the dimple in the center has a hole for a mounting screw (min 7:07). Alternatively, we can drill holes on the dimples on each side.

thanks for the great tutorial. i have done my 3.5kw 24V inverter setup today and it works perfectly.

Dear Will, I would be really interested to learn how these off-grid hybrid inverters do their ATS automatic transfer switching from solar and grid to batteries and the local 240/110 Volt AC outlet. Perhaps you could do a teardown or experiment pulling out breakers etc and show what happens ? I am very grateful for your introduction to electricity and solar videos which I have recommended to many friends.

Please do a video on how to wire a van conversion with this! So lights USB sockets etc

You're the only one that makes the video look easy so thank you so much from uk

Great content. Would be great if you also make the info and products available for other markets since it will vary the specification from what is the standard in US. Maybe you could also publish your videos saying how it works in Europe and find the products adapted for here(and other parts of the world), or collaborate with local channels with same content to make your ideas and products available wildly. Thanks and all the best

Outstanding video thanks. ..but one thing is it 100% okay to have one systems? I used every thing individually in case something goes wrong. Thanks your the best.

I have installed a couple of these inverters and they easily get fried with surge from lightning. You might need to install an SPD with proper earthing for this inverter.

This is perfect. Am a beginner in this solar installation industry

I love the way you talk to me like . Thank you.

Wow! Maybe I really can do this on my own.?.? I have a question Will; I've watched a lot of van lifers express how 12V is better than 24V but I haven't really understood why. Since you're the pro, I want to ask you how to choose. If I use my computer a lot, charge my phone, watch movies on a DVD/BlueRay and I want all electrical in my future van (meaning no gas, propane, lpg etc.), what do you feel is the best for me? So appreciate your input and all the videos you do to help us all. Thanks for your enthusiasm and kindness as well.

I am building my system for my cabin, totally off the grid. I got a great deal on panels but could only get 3 260 watt 24 volt 8.5 amp panels. Can i connect these in series with this all in one system or do i need one more panel to make it work?

I have been looking for this for a very long time. Very simple instructions.. thank you so much

Appreciate your effort in contributing your solar design, web site and video. Thumbs up and more than that.

Will, if you go to the 2:00 mark you can see a 3rd mounting screw hole under that 2 wire plug by the circuit board. you would probably have to unplug that wire to use it but it is there.

Above this system details with software settings and solar array calculation and real time battery backup calculation Available for me

Great video. I like the simplicity of the 12v system you showed. I am hoping I am work something like that onto my 30' sailboat.

Best solar guy on RU-vid. I'm totally off grid today because of you

Do you know what the peak starting wattage on the inverter is, I looked a few places and couldn’t find it on their charts.

Your video is very informative but I have a few questions: I like the idea of the all in one system that makes it pretty easy to make up. However, my solar panels each have micro inverters. What kind of controller would I use to plumb the solar output A/C current directly to some sort of controller that would also charge batteries and would switch everything over if and when I lose power.

Just wanted to say thank you for all the help. I am working on a system for my van and house and having a hard time figuring out what and where to buy, and then there is BMS, but I am learning if slowly. LOL

Will - This was an awesome video and seems like a solution for a project I need to build - Perfect! Thx👍🏻

Or, connect ( only if needed ) to generator for stand alone RV.

i managed to install mine through your vids ...what a good teacher

FYI... You show mounting to the wall/board at the two screw mount points at the top and that a disadvantage is the inability to secure the bottom. However, there is actually a third screw hole under the detachable cover in the bottom area of the unit noted in the user manual under "Mounting the Unit". Thanks for all the information you provide, looking forward to setting up a 400W array with a couple SOK batteries and this unit to serve as backup power for my business main server rack.

Hello your channel is quite interesting . Is it posible to add a wind turbine to the system ?

Hey Will, thanks for the videos! I am building a small van, and I really like this option. I am thinking either 12v or 24v. One thing is missing for me. Shore power, solar ... is there a way to charge off of your vehicle?

Great video , and I already have this set up ! One thing ... My instructions say "do not mount on a flammable surface" I spaced mine by 1/2 inch with metal spacers.

Hi big fan..love anything hands on or DIY. I've been posting on several of your videos hoping to hear back from you. I have been watching your videos to make a design for a tiny house that I will be using this year.. But I ran into a 20,000 watt inverter setup with everything it needs to run off solar panel to catch the battery or batterys of choice

Great set up. Can you do a video about how to power an off grid cabin with only solar and a generator? The cabin is wired with AC but I'm not sure how to tie the solar system into the electrical box.

You totally sold me on this unit. My only question is how do I connect this to a breaker panel? Do you cover this in another video somewhere?

I'm about to take the plunge. I know absolutely nothing about this and I might burn my shed down but oh well. Great video! Thank you!

This video was helpful, the part about watching the VOC max for the string array was a good tip

So... on that male end that you referenced plugging into the wall, can I plug that into an inverter generator and charge the batteries that way if I have several days of rain or snow?

Hi Will I've used Voltronic Inverters for years (great product). I started with one 5Kva now have 2 x 5KVa in Parallel mode. I'm trying to reduce overnight battery drain (quiescent current) I've diverted all small parasitic loads to a 48 to 12v DC to DC converter. I've now have acquired a used 1Kva (Voltronic) inverter, on 2 x 100 AH L/A Battries) to run my home at night (Comms, security, etc.) It has a far lower current drain for small loads. I want the 2 x 5Kva to go into standby mode with no load connected at all (2/3 w). Even if I disconnect all loads, the fans still run and they draw power (250w) Any Ideas how to force this Standby mode >10w? Great channel :)

I have the 5K watt 48V 230V model and it does have a foot on the bottom left corner which you can screw down to the back board. As instructions warn against screwing the unit down onto a flammable material, I used 2 inch spacers (metal water pipe selves), to suspend it off of my backboard.

I got very excited when watching your great video. But when I checked out the price for the system the excitement faded away. Didn't think it would be that expensive.

I wonder if this system using a lead acid bat and 200w of solar, would run one of the small dorm refrigerators you were discussing in a previous video? Thanks Mr Will

this device is huge... what can be used in a small conversion van? I have 2, 100w panels. Is there a smaller version of this box that you'd recommend?

Following you from Papua New Guinea. Your explanations are really superb. Thanks alot friend.

You look so young to be so smart . I really like how you explain the systems so cool thanks . I like that set up the best so far .