This is the BEST presentation that shows the actual DIY installation & the hardware and every bit and piece of the system. TY to all who did the job.

Looks like a very nice & clean install, I had 10kw of solar installed with 2 x 5 kw inverters to cover a Skillion roof over our main kitchen, dining & family area and get about 65kw/day presently in sunny Queensland, Australia, a huge bonus for us is that it shades this roof area and has reduced the internal room temperature on hot days enormously and we can feel & see a 5C-7C temp change either side of our back door. Cheers

@ProjectsWithDave

Жыл бұрын

That is one nice advantage of solar panels on the roof. They act as shade and reduce the solar load on the building. This has the added advantage of reducing AC power requirements. Thanks for giving some real world numbers for people to understand the impact.

I have been watching a lot of Solar install videos and yours is by far the best and most detailed complete install video I have seen, thanks.

I'm beyond excited as I've been creating my own diy system and been binging your videos!

Nice set-up! San Tan is awesome, that's where we got our panels and mounting rack.

beautiful system beautiful setup. Great explanation and please keep up the good work!!!!

I love the racking system, it looks very easy to use.

@ProjectsWithDave

Жыл бұрын

I've used it on multiple installs now and I like it a lot. The components are interchangeable and well thought out.

Best tutorial I've seen so far. Well done!

Awesome video. Very informative and helpful.

Excellent presentation, Dave. Concise, to the point, with a very clearly outlined installation procedure, so anyone with a reasonable level, of DIY competency, could achieve a similar outcome. It won't be the last video, of yours, I watch. Thanks.

@noelburke6224

Жыл бұрын

This is a diabolical Installations no respect for Heat and safety. If anyone is injured the insurance companies would not pay out.There should be guard rails on the roof and a scaffolding to work from.plus they are also required to wear safety harness

Excellent video. Appreciate your references to the code. Might add that the code requires a minimum of six inches of wire tail at junction boxes. Keep up the good work.👍

I was recently quoted $47k for a system, so needless to say I'm here to learn how to DIY it! LoL Thanks for the solid instruction.

@ProjectsWithDave

Жыл бұрын

You can do it!

Awesome video!! You regularly exceed my expectations!! 👍

Another awesome video Dave. You make it look so easy.

Signature solar is a great source for solar panels and batteries ($50 off $500 site wide Coupon Code December only "EVERYDAYDAVE" ): signaturesolar.com/?ref=SALE Need solar help and free quotes? Contact EnergyPal: energypal.com/everyday-dave Here is a parts list link: drive.google.com/file/d/12t86qPkwzsH5SMVLSWqMqNOPxMy2o7Nx/view?usp=sharing Find More information for this project on my website: projectswithdave.com/9kw-diy-home-solar-panel-system-installation/ 9kW DIY Ground Array Install: kzread.info/dash/bejne/kax1mNOIp9G_krA.html 9KW Array cost Vs Quote: kzread.info/dash/bejne/goKIsZpsdtnHfJc.html 9kW Array first year performance results: kzread.info/dash/bejne/dJWotseMoZOborg.html Bifacial Solar Panel Review: kzread.info/dash/bejne/Y4eMsMysg9bToZM.html Super Cheap Solar Panel Review: kzread.info/dash/bejne/o6loy6mxcsvXqtY.html And How to size your solar system here: kzread.info/dash/bejne/pJZ60LyqcZOtc6w.html 4 Things to Know About Solar in the Snow: kzread.info/dash/bejne/qI1nstefqrO7nqw.html Ground Vs Roof Mount Solar: kzread.info/dash/bejne/qWGdtcFxlZrUZpM.html How to Get A Permit For Your Solar System: kzread.info/dash/bejne/m6Gdp7t9eK-tZKQ.html 3 Solar Panel Wiring Issues Answered: kzread.info/dash/bejne/m2uqqqeBcpbHXbA.html Net Metering Explained With Actual Data: kzread.info/dash/bejne/e6uJrZOdfq2Znps.html

@dan-bz7dz

5 ай бұрын

you should pin this comment so it appears on top

Dave you are one of the best youtubers I ever watched since it began ! Thanks so much !

@ProjectsWithDave

Жыл бұрын

Wow, thanks!

Really well done how too thanks for putting this out there!

@ProjectsWithDave

Жыл бұрын

Glad you enjoyed it!

Pretty awesome video! Congrats to your kids!!!! Good job!

Hey, I just wanted to say "Thank you" for your incredibly detailed videos. I'm going through a bit of "analysis paralysis" at the moment, but it's awesome seeing your different installs, and the reasoning behind why you used one product over the other.

@ProjectsWithDave

Жыл бұрын

I can relate. When I was planning for my original install I was overwhelmed with all the options. At some point I decided to just move forward with something I was confident would work. Looking back, as you have seen in my videos, I could have done lots of things better, however, it was still worth it. To find the actual perfect solution would take more analysis than is practical. Good luck!

Simple, complete and clear, much appreciated

Awesome. It looks like that main disconnect turns off the house and also the shop. Some might think that's overkill but in the end it will disconnect the PV power supply which is what the inspector is looking for. I might do the same setup for my shop pv system. Minus the optimizers is what I'm leaning towards right now.

well well explained and worth watching !!!!

Very detailed video, thank you for sharing your god given knowledge brother, more projects to come 🙏

@ProjectsWithDave

Жыл бұрын

Thanks!

Best solar videos on the web. Thanks for sharing your knowledge.

@ProjectsWithDave

Жыл бұрын

Wow, thanks!

I really needed to hear this thank you Lord for this teaching

Thanks for another great video.

A very nice illustration. I definitely learned a lot by your video. In the K2 is the way to go

Great content as usual. Thanks for sharing.

@ProjectsWithDave

Жыл бұрын

Thanks for watching!

Amaizing presentation. Thank you.

The kids were my favourite part. ❤❤❤❤❤

Nice job dave thanks for sharing

BTW professionally made, very helpful videos and intruction and thanks for that!

@ProjectsWithDave

Жыл бұрын

Glad it was helpful!

This was a really nice video. Loved all the details.

@ProjectsWithDave

Жыл бұрын

Glad you enjoyed it!

Awesome video Dave! Relatively short and concise. You guys make it look super easy. Used Iron Ridge previously but will look into the K2 system on the next install. Curious, how long did it take to install from start to finish?

@ProjectsWithDave

Жыл бұрын

Thanks! It's not an accurate assessment because it takes significantly more time to video every step. We installed all the racking and optimizers on the first day, all the solar panels on the next day, then it took about a day to do the inverter, wiring and final panels.

Great Project. Great Stuff Dave

Wow, that's a lot of roof. Love it.🙃🙃

It is a great! Thank you.

such a detailed video . Hats off

a ladder lift is the better way you can even make your own, great job guys

@ProjectsWithDave

21 күн бұрын

A lift would be nice...

Thank you very much for including a detailed parts list! Looks like 10k for key compoments + a couple thousand for quality tools and extras like conduit. I need a 9kw system on my shingle roof in Arizona. Thanks again.

@ProjectsWithDave

10 ай бұрын

Glad it was helpful!

@PatagonianDuck

10 ай бұрын

@@ProjectsWithDave I am having my asphalt shingle, vented roof replaced. Is there anything I can ask the roofers to do to make my DIY solar install easier after they are done? Thanks

@ProjectsWithDave

10 ай бұрын

I don't have any tips at this time. Maybe someone else has a suggestion for you.

@readyplayer2

9 ай бұрын

@@PatagonianDuckYou might consider relocating vents / penetrations if that helps maximize your roof area available for panels.

@joanliu7704

8 ай бұрын

hi dear friend, we are solar panels system factory, may i have your email or whatsapp please? More details will be sent accordingly.

Thanks for posting.

Anazing vedeo to do install solar Amazing I loved it thanks

great work, they should add holes on the rails so that the water doesn't accumulate

@berettaboi

Жыл бұрын

i was thinking the same, particularly with the open overhangs left on the ends. i'm sure the plastic caps are not really a seal, but ideally a few small holes along the way would be beneficial i think. until leaves and crud clog them anyhow.

Super Clean Installation

@ProjectsWithDave

9 ай бұрын

Thank you

Nice presentation

This panel can put out close to 100 watts kzread.infoUgkxOqI2yqX0XVrhR2BMJciTWrHJpG8FhJyg when positioned in the appropriate southernly direction, tilted to the optimal angle for your latitude/date, and connected to a higher capacity device than a 500. The built in kickstand angle is a fixed at 50 degrees. Up to 20% more power can be output by selecting the actual date and latitude optimal angle.The 500 will only input 3.5A maximum at 18 volts for 63 watts. Some of the excess power from the panel can be fed into a USB battery bank, charged directly from the panel while also charging a 500. This will allow you to harvest as much as 63 + 15 = 78 watts.If this panel is used to charge a larger device, such as the power station, then its full output potential can be realized.

Very good!

@ProjectsWithDave

13 күн бұрын

Thanks!

Great video

@ProjectsWithDave

Ай бұрын

Thanks!

Rock solid video. Title was not a lie.

the 120% rule is about the busbar in the panel, which for most 200A load centers is rated for 225A.

@ProjectsWithDave

Жыл бұрын

Thankyou for adding that clarification.

Great video instruction on racking & panel mounting for DIY!! MANY THANKS FOR YOUR VIDEOS!

@ProjectsWithDave

Жыл бұрын

Glad it was helpful!

Thanks!

You even stand like Crispin Glover in Back to the future!

1.13.23 Very good Dave. Thanks you for making this video.

Thank you Dave for the detail installation of the panels for DYI, I don't recommend anyone scanning the Energy Pal Code unless you want to be over charge with a design for your home?

@ProjectsWithDave

Жыл бұрын

Please give some detail on your experience with EnergyPal. All the customers I talked to have had a positive experience. I only want to recommend high value resources for people. Thanks!

Do u recommend optimizers for ground mount with no shadowing around in an open field. Keep seeing videos that optimizers and microinverters not needed. Curious your thoughts 🤔. Thx and wonderful detailed video!

@ProjectsWithDave

Жыл бұрын

If you don't care about individual panel monitoring, it isn't necessary. You can watch my detailed assessment of the options in this video: kzread.info/dash/bejne/oHdry8GAg9WtnM4.html

k2 systems installer can you tell me more about the final adjustments you made to meet the panels to the roof? what tool do you recommend for the installer to locate the rafter affectively

Very good！

@ProjectsWithDave

3 ай бұрын

Thank you very much!

This is Straight legit 👌

Hi Dave, great series of videos. For this install did you have to run separate DC lines back to the house from the barn, or are you feeding the array back through exist AC lines?

@ProjectsWithDave

Жыл бұрын

It is feeding the house through the AC line between the house and the Barn.

@georgethompson6308

Жыл бұрын

@@ProjectsWithDave Thanks for the reply. I was wondering if that was possible. BTW... your videos have inspired me to go solar this year. Thanks again.

awsome

0606’24/1901h 🇺🇸 Roof assembly of PV panels looks neat and tidy. Thank you. Terminating cables could use ferrules thus avoiding Copper strands spreading and or injuring (breaking off) from the contact. Use of synthetic grease at all joints highly advised, avoiding future formation of Cu sulfation at the outdoor moisture areas.

@ProjectsWithDave

16 күн бұрын

Thanks, I have started using ferrules on all my connections. They do greatly improve the connection integrity.

thanks a lot

@ProjectsWithDave

4 ай бұрын

Happy to help

Are you running each string all the way to the inverter and if so could you eliminate the junction box and just put a waterproof connector at the end of your conduit? Love your approach to this. I’ve watched several times because I’m putting up a similar array in the next few weeks.

@ProjectsWithDave

Жыл бұрын

Yes they are home runs to the inverter. At one point the inverter was going to be mounted closer to the string end point and I was going to make it one unbroken home run without a junction box just as you suggested. Less chance for failure. However, the longer run was easier to do with a junction box.

Great video! With solar edge, do you have solar power if your internet goes down?

@ProjectsWithDave

Жыл бұрын

Yes, internet is just for monitoring and hardware updates.

Great insight shared; however, it's crucial to emphasize the importance of safety measures by ensuring that children are not allowed access to the roof or top, fostering a secure environment for everyone involved.

@ketolomics

4 ай бұрын

But you do have to admit that the savings kids can give you on project costs are CRAZY. 💵💵 For a couple of candy bars they'll work all day! If you let them use the power tools, you can even skip the pop tarts! Harness 'em up and turn 'em loose! *Note to the Secretary of the US Dept of Labor: No child labor was used in the composition of this parody. 😊

Thanks a lot! how would instructions and materials change if they were installed on shingles?

@ProjectsWithDave

Жыл бұрын

Simply replace the EJOT roof bolt with a style designed for shingles. They come with a flashing for tucking under the shingles.

Hi, love your videos! I noticed you used PVC conduit inside. However, I thought metal conduit is needed inside. Is this allowed because of the optimizers and automatic shut down with the inverter?

@ProjectsWithDave

Жыл бұрын

Thanks for the encouragement. I'm a mechanical engineer not an electrician, maybe there's an electrician out there that has some insight on your expectation for needing to use metal conduit. All the installations I have done and had inspected used PVC inside and out with no issues.

Would be amazing to get a cost break down of a system this size.

@ProjectsWithDave

Жыл бұрын

Here is a cost breakdown I did for a similar system: kzread.info/dash/bejne/goKIsZpsdtnHfJc.html

A couple of suggestions, especially for the diy'er and maintenance of the system. Especially with SanTan Solar panels and equipment, which are generally not manufacturer warranted, but with only a one year SanTan warranty. Is One, to go with one less panel per string giving more room on the sides, and Two, giving at least 18" between each horizontal string so you don't have to disassemble as much when components fail, much easier maintenance. With a dark metal roof, questionable solar panels and optimizers, all these will cook in the summer! I will be very surprised if you don't have at least ten failures over the next ten years. You should make it so you can just Easily and Safely get to that one panel or component/ optimizer and replace it yourself, without disassembling most of the system, in some cases, to diagnose and or repair!?

@ProjectsWithDave

Жыл бұрын

Thanks for your suggestions.

@berettaboi

Жыл бұрын

interestingly enough, a (especially shiny, not matte/dull finish) black metal roof actually expels heat better than an asphalt roof, but yes, there could be more "heat soak", and a of a loss in production/efficiency from the panels due to that, it will be better than an asphalt shingle roof which absorbs, holds and convects, provided the air flow around the panels is maintained.

What jumps out is a very common costly mistake - butting up two rows of panels flush. Looks neat, but it's simply......wrong! Even in Ohio, it gets fairly toasty in the summer, solar panels don't like heat, so ventilation is paramount. Leave a two inch gap for ventilation and get another 5% free output, extend the life of the panels to boot.

@ProjectsWithDave

Жыл бұрын

I'm sure a wider gap between rows would be helpful in this configuration and would have been easy to apply. However, I'm thinking that would complicate snow shedding. The snow would start to fill the gap and back up on the top row, possibly causing some structural loading issues.

Hi Dave, can you share a link to the clips you use on the outside of the rail? I learned that they are not the same as the ones used on the panel frame.

@ProjectsWithDave

Жыл бұрын

They are different. Unfortunately, I don't see them stocked anywhere at the moment. I recommend using some UV stable Zip ties If you can't find them.

HOWdy P-w-E-D-D, ... Thanks for Sharing COOP the WiSeNhEiMeR from Richmond, INDIANA ...

I'm trying to figure out which wires to you for the back of the solar panel. Because there's wires that actually be sottering on those Pacific wires I'm looking for.

Thus is an excellent video. I am thrilled to see all the components I learned on text put into action. Nothing beats visual. Thanks. Wonder if you also have a similar installation using Enphase micro inverters.

@ProjectsWithDave

Жыл бұрын

I have not used Enphase yet due to the cost. I may purchase some in the future for back to back comparison.

Just use 6x L bracket for each panel screwed onto roof. Done. Easy, cheap, quick.

What are deciding factors to go with a string inverter vs microinverter?

@ProjectsWithDave

Жыл бұрын

This system actually uses optimizers, but there are way too many factors to list in a short reply. I would like to do a video on it sometime. Some things to consider: Do you need module level shutdown?, Are the panels all facing the same direction?, Is it a long distance from the array to the power delivery point?, Is there shading?, Is cost or performance the biggest factor? Are all the panels the same? Do you need flexibility for future expansion? Do you plan to have battery backup?, Is it grid-tie or off-grid?.... There are lots of factors that play into that decision. Thanks!

Hello Dave, I really enjoy your videos! I was wondering if you were able to get full access to the solaredge app as a self installer? I'm self installing my own solaredge system in Lincoln Nebraska. As far as I can tell solaredge will not give me administrative access as an uncertified self installer. I used the solaredge website to lookup a local certified solaredge installer. As far as I can tell there are none in Eastern Nebraska. Do you have any tips on how to get administrative access as a self installer? Thanks!

@ProjectsWithDave

7 ай бұрын

I set myself up as an installer with them. That was a while back so I don't remember what all was required.

How resistant are these to areas with high winds and tornado prone? I'm afraid to get solar because they might act as sails and lift off.

@ProjectsWithDave

Жыл бұрын

You have to spec the racking for the wind loads in your area. 90MPH winds is a typical rating. Keep in mind most roofs won't withstand a direct hit from a tornado even if the panels stay attached to it.

How does that many 400w panels produce only 800w? What am i missing? Even if sun is low, that doesn't make any sense 🤔

the roof looks like it's pretty clear from tree shading. was the optimizer necessary?

@ProjectsWithDave

Ай бұрын

There is shade in the morning and afternoon that creeps across the roof. Also the panels are used so the output varies quite a bit from panel to panel.

OK, Solar Edge optimizers are good, I didn't know that Sant Tan sold them?

@ProjectsWithDave

Жыл бұрын

They do not sell SolarEdge, these were purchased through Unbound Solar.

You cant make loops with wires if you want maximal efficiency. They heat up due to induction. We had to rewire 400 panels due to same exact installation. In case something catches fire or melts you will not be able to cash the warranty. And warranty is 20 years on some plants. So be very careful not to loop any wires. It will be major pain in the ass in case something goes wrong.

I need the "e-jot" fasteners you mentioned. I don't see them listed at santan or K2. Where did you get those please?

@ProjectsWithDave

9 ай бұрын

I have one source listed in the components list for this project on my website: projectswithdave.com/9kw-diy-home-solar-panel-system-installation/ Santan is working on adding one to there site. I'll link to it when it's up.

It’s also better to put the screws, holding the sheet metal down on the flat part not the ridges. Your system looks good. Cut shade trees as needed.

@ProjectsWithDave

Жыл бұрын

After running the system for a month we determined trimming one of the close trees towards the East would improved the production by about 10%. After cutting it down, we did see about that much improvement.

@berettaboi

Жыл бұрын

not ideal to install screws (even with the proper seal) on the flat surface of a roof, unless you are going to use some flashing to divert water around it. metal roofing is installed using screws through the ridges to avoid a potential leak path, as water runs mainly between the ridges.

Let me start by saying I am impressed with your dedication to answering comments. You have some great informative videos, thank you for sharing. Have you had any experience with snapNrack solar panel mounting system?

@ProjectsWithDave

6 ай бұрын

Thanks for the feedback! I have not tried the SnapNrack system. I see some pro's and cons at first glance. It could be cheaper since you don't have cross rails, although those mounts look very expensive. It looks challenging to set the second row of panels by wedging them under an already secured clamp, I'm not sure how well that would work without trying it. Probably my biggest issue with the system is the lack of flexibility to change the panels later. With a rail system if you upgrade the panels later you can adjust the pitch with no issue, with this system, all the mounts are fixt in place to match the exact size of your original panels. Also, you have a lot more holes in your roof. It's an interesting concept though.

hello Sir can you explain down grid off grid solar system comparison advantages and disadvantages and over all the best system mainly the cost and power quality ... thanks a lot

@ProjectsWithDave

Жыл бұрын

You can get more on this topic from my video on net metering: kzread.info/dash/bejne/e6uJrZOdfq2Znps.html

@user-uc8rc9vn1q

Жыл бұрын

@@ProjectsWithDave i watched this gentleman saying some good info about the days when not enough sun it looks like he using higher technology systems kzread.info/dash/bejne/dGl7w9OkZbu2oco.html&feature=share

hi there , are there more tinned or pure copper pv wires USE-2 beeing used from panel to combiner box or inverter?

@ProjectsWithDave

Жыл бұрын

My installations all use pure copper wire.

@Misterbooche

Жыл бұрын

@@ProjectsWithDave hi there, thanks for the quick answer. No issues with corrosion and Plug compatibility?

@ProjectsWithDave

Жыл бұрын

No, but there are coatings you can apply to reduce corrosion potential if you are concerned about it.

Is a Disconnect between the inverter and main panel not required in your area?

@ProjectsWithDave

Жыл бұрын

You can see the disconnect for this install here: kzread.info/dash/bejne/iJ-lt9idZMaXXbg.html

Good

For your region in the USA are you required to make sure at least 3 feet from the edge of the roof and gables?

@ProjectsWithDave

2 ай бұрын

My building department did not require that, but that doesn't necessarily mean it isn't a requirement.

What shoes do you use or other solar installers for metal roofs?

@ProjectsWithDave

11 ай бұрын

There are some special "sticky" shoes you can purchase for this, however, I just used my work boots.

20% rule is to prevent maximum load it goes both ways. 200amp panel max is 160 both generation or use

Dave what is the best inverter, solar panel and LIFEPO4 battery.

@ProjectsWithDave

Жыл бұрын

Wow! There are way too many variables to directly answer that question. It depends on your specific situation. However, there are two resources I have worked with that provide good components and pricing. Current Connected ( currentconnected.com/?ref=pwd ) they provide great support and pre-program your equipment for you. The other is Signature Solar ( signaturesolar.com/?ref=SALE ) they are positioned to proved products that are a good value, and sell all the components you need.

Good video. Panels weigh about 50lbs each. Do you recall what the barn pole spacing and purlin size were for the roof? Thx

@ProjectsWithDave

5 ай бұрын

I believe it was 2'

So does it depend on what solar panels does it matter on solar panels of how much it absorbs or its just depends on how much sun it gets

@ProjectsWithDave

Жыл бұрын

It's mostly a combination of the solar panel rating and the sun exposure.

@tahoe6182

Жыл бұрын

My solar products 8.17 a day is that not even good

Dave, are you by any chance planning on taking a trip to the (SW) UK ... :)

@ProjectsWithDave

Жыл бұрын

Not at the moment.

Love the mold on the north side of your house

Hello, I've always understood solar power well but what is still a little unclear for me is integrating the power to the grid. You installed a breaker to the other end of the panel. It has 240 from the grid going to that breaker, right? And then 240V going into the breaker from the solar. I would never trust myself to turn on that breaker, that's why i'm asking. Does it not short out or something?

@ProjectsWithDave

Жыл бұрын

The flow of power is controlled by the voltage. The inverter puts out a voltage slightly higher than the grid voltage resulting in it being a power source instead of a load.

Pull #10 insulated green ground wire in your 1” pvc for a cleaner installation