Get started with solar power the easy way from small sheds and outbuildings to boondocking to off-grid homes and more #solarpower #offgrid

Getting Started With Solar Power

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Curious about solar? Wondering how you can make more sustainable choices or maybe even go off the grid? This comprehensive quick-start guide will help you get started.


Get started with solar power the easy way from small sheds and outbuildings to boondocking to off-grid homes and more #solarpower #offgrid


Quick Navigation

How does solar power work?

How did you decide to go solar?

Where did you purchase your solar system?

Easy ways to get started with small scale solar

Tips to prepare for using off-grid power

How does solar power work?

Basically: solar panels harness energy and a series of devices create useable energy for all kinds of electronics. Our off-grid system works like this:

  • Solar energy is harnessed by photovoltaic, or PV, panels.
  • These panels send the energy to our battery bank (monitored by a device called a “charge controller”).
  • The energy from the batteries is sent to an “inverter” which changes the DC (direct current) power from the batteries into useable AC (alternating current).
  • The inverter sends power to our breaker box, which sends power to all outlets and fixtures just like in a “normal” house.

“Do you have power when the sun goes down?”

Yes. The battery bank supplies enough power to last through the night and beyond.

“What about cloudy days?”

There is still solar energy reaching our eyes on cloudy days, so the panels “see” it but don’t operate at maximum efficiency. The battery bank can make up the deficit during extended cloudy periods.

“What if your batteries run low and it’s cloudy for a long time?”

Our generator can be connected to the system to replenish the batteries in periods of extended dark.

“How do I know how much power I need?”

It really depends on lots of factors, including your usage, climate, and so on. Check out this post to learn more about determining your solar energy needs.

How did you decide to go solar?

Way back before we started building our homestead, and well before we purchased land, we began looking for properties with a decent amount of acreage that would allow us to do what we wanted to do. For us, this meant building a cordwood house, growing our own food, and developing a more self-sufficient lifestyle. We didn’t set out to go “off the grid” specifically, but when the property we fell in love with had no connections to grid water and power, we knew that going off-grid was a real possibility.

Related: 18 essential factors to consider when purchasing homesteading land

Fast forward to 2015 when we purchased our land. We had a representative from our local power co-op come take a look to confirm our suspicions, and he told us that it would likely cost at LEAST $20K just to run a line to our house. That was all we needed to know! We knew from our research that we could supply all of our power needs ourselves for roughly a THIRD of that amount. 

Where did you purchase your solar system?

When we first started prepping to go off-grid we checked out the offerings from all of the major solar companies and the names most often thrown around by seasoned off-gridders. In our search we found a great company called Mr. Solar. We started looking through their package offerings and quickly realized that of the many companies we’d evaluated NO ONE could beat their prices. We contacted them directly and told them about our building situation and worked with them for more than a year to fine tune a package that would fit our needs once we were ready to order.

NOTE: Our system is roughly 1.1 kWh. I know there is a LOT of curiosity out there about our system and what it will run. We plan to provide a TON of information about this once we have it fully installed and see what it is capable of in real life. Check back! 

It took us over a year to build our house to the point that ordering solar components even made sense, so what did we do to prepare over that time? 


Easy ways to get started with small scale solar

If you’re not ready to spring for a whole house solar system, there are many ways you can use small solar all around your home!

Small solar light kits for sheds and outbuildings

Before we built our house, we bought a small pre-fab shed from a local supplier to house our building tools. We realized that we needed some lights and maybe a USB charging outlet for our devices to use while working, so we found this nifty, inexpensive LED solar light kit on Amazon. The charger isn’t the quickest for our devices, but the power supplied from our little panel has always been more than enough for our needs, and the lights are plenty bright. There are many different kinds on Amazon, so check them out!


Solar Christmas lights

We actually got these lights to see how they’d work out and really like them! There’s something nice about having outdoor lights that charge from the sun all day and then turn on all by themselves without us needing to flip a switch or run out into the cold to plug them into the outdoor outlet. There are loads of other styles and colors too, so there’s a little something for everyone!


Small panel kits for RV camping/boondocking

If you’re an RVer who does a lot of camping and boondocking and you want to get away from campsites with power hookups, a small, portable system is a great option. Mr. Solar has a HUGE variety of these small systems to peruse HERE. If you’re unsure of what you need, I can honestly say that they are a delightful and helpful bunch to talk to on the phone. Call and ask about your needs.

You can also get small kits on Amazon like this one:

Tips to Prepare for Using Off-Grid Power

If going off of the electrical grid is something you are interested in doing and you currently live with grid-supplied power, there are a few things you should do before making the leap.

1. Evaluate your current power usage from your electric bill.

According to the US Energy Information Administration, “In 2015, the average annual electricity consumption for a U.S. residential utility customer was 10,812 kilowatthours (kWh), an average of 901 kWh per month.”

Now look at your usage as defined on your previous electrical bills to see how it compares. Ours was pretty much in line with this statistic. We lived in a regular stud-framed home built in 1966, used electric for most things (including air conditioning) and had natural gas supplied for the stove and the furnace.

If you were going to supply ALL of those same power needs from a solar system, you would need a HUGE array costing thousands upon thousands of dollars. This isn’t practical or possible for most people, so what’s your next step?

2. Evaluate what you will actually use and need in an off-grid property.

While it may not be practical for many of us to take up an Amish lifestyle, there are many things you can do to minimize your power consumption. Ask yourself:

  • What appliances, components, or home health aids (ex: CPAP machines) are essential for me?
  • Are there any appliances I can live without (ex: clothes dryer, microwave, air conditioning)?
  • Can I purchase non-powered equivalents of electric items I use everyday (ex: wood stove, small kitchen appliances)?
  • Could I use propane or wood heat to cook and heat my home and water?
  • Are there ways to change my daily routine to use less power (ex: turning off lights, line drying clothes, styling hair with no-heat methods, etc.)?
  • Could I swap out household items for more efficient versions (ex: LED bulbs, computers with better battery life, etc.)


3. Track your usage with a tool like the Kill-a-Watt

I first saw this little gadget at Think Geek YEARS AND YEARS AGO and thought it was cool, but never considered getting my own until we were looking to go off grid. I wanted to see what OUR actual usage was from items like our TV, computer, and hair dryer/flat iron. It’s been a pretty powerful lesson for us to see what our habits actually consume, and it’s become a bit of a game to see how much we can lower our usage by simply changing our habits.

As an example in vanity, I compared my typical methods of drying and styling my hair and found that I consume an average of .23 kWh to dry my hair on low with a diffuser versus roughly .15 kWh to flat iron my hair straight after letting it air dry overnight. Finding ways to style my hair without using heat both consumes less energy AND is healthier for my hair.

Even if you aren’t looking to go off-grid, it’s important to monitor your energy use and conserve as you are able. You can get a Kill-a-Watt on Amazon and start checking your energy needs in two days with Prime shipping. (Yes, even us off-gridders spring for Prime!) Try an Amazon Prime 30-Day free trial here

We’re planning loads of updates on the performance of our solar system as well as any tips and tricks we learn along the way. In the meantime, what else do you want to know about solar? Let me know in the comments below!

And as always, if you’re wondering more you should check out our homestead progress and find out more about our cordwood homestead project here. You should also join us on FacebookTwitter, and Instagram. I’m always pinning lots of great ideas on Pinterest too! Thanks for reading!

Get started with solar power the easy way from small sheds and outbuildings to boondocking to off-grid homes and more #solarpower #offgrid

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  1. December 1, 2017

    If we were quoted $20,000 to connect to the grid we would probably have made the same choice as you did and gone with off-grid solar, but we decided to connect to the grid and just published a blog post about why we made the choice we did. This post was so good we included a link to it in our post for people looking for an alternate perspective.

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