Cheap Solar Panels: How to Get the Best Price

cheap solar panels

It can be difficult to get your hands on the cheapest solar panels, but some quick and easy ways to do this are:

  • Through effective price comparison shopping online
  • Through the use of government funding or tax rebates
  • By creating your own solar panel system using cheaper individual components
  • Through the use of prefabricated, low-cost cheap solar panel kits
  • Through the precise calculation of your exact energy requirements (not buying more power capacity than you need)
  • Through purchasing used or refurbished solar panels that are still in full working order

The above tips will certainly help you to save some money in the pursuit of cheap solar panels, however, they’re just the tip of the iceberg. Today, we want to make sure that we leave no stone unturned when it comes to ensuring that you can meet your solar energy requirements without spending a dollar more than you should. Read on for everything you need to know.

Table of Contents

1. What Is a Solar Panel?
2. What Are the Cheapest Solar Panels Available?
3. Are Cheap Solar Panels Worth It?
4. Can You Build Solar Panels Yourself? Is It Cheaper?
5. So, Can I Really Get Solar Panels for Free? Is the Government Giving Free Solar Panels?
6. Tax Rebates to Get Low Cost Solar Panels – How It Works?
7. Cheap Solar Loans – An Affordable Way to Buy Cheap Solar Panels
8. Are Used Solar Panels a Good Idea?
9. What Are the Different Cheap Solar Panels Available?
10. Getting the Cheapest Solar Power for Homes – Other Cheap Solar Options
11. Our Top 5 Cheap Solar Panel Kit Options
12. 5.ECO-WORTHY 1000 Watt 1KW 24 Volt Solar Panel Off Grid
13. 4. ECO-WORTHY 1000 Watt 1KW 24 Volt Solar Panel
14. 3. ACOPOWER 500 Watts 12/24 Volts Polycrystalline Panel Solar RV Kits
15. 2.WEIZE 200 Watt 12 Volt Monocrystalline Solar Panel
16. 1.Renogy 100 Watt 12 Volt Monocrystalline Solar Panel
17. Cheap Solar Panels FAQ
18. Conclusion

What Is a Solar Panel?

A solar panel allows you to create green energy by harnessing the photon rays emitted from the core of the sun and redistributing them as usable energy to power your electrical devices. You’ll need to ensure that your panels are placed on a south-facing roof, but provided this is the case, you can:

  • Benefit from long-term savings due to having no energy bills
  • Say goodbye to harming the environment due to solar energy being completely green
  • Stop dealing with energy providers (provided you’re not in a free solar panel scheme)

Depending on your location, solar panels can redistribute up to 24% of all of the available photon rays being emitted from the center of the sun as usable energy. Historically, solar power was very expensive, meaning that only the wealthy elite could access its benefits. Luckily for everyone, though, the cheapest solar panels out there are completely within everyone’s reach.

There are lots of different ways to acquire inexpensive solar panels in the present day, not to mention a wide variety of cheap solar options in general for the wider populace to enjoy.

What Are the Cheapest Solar Panels Available?

what are the cheapest solar panels available? - cheap solar panels

So, exactly how cheap should cheap solar panels be? Well, a good rule of thumb is that any panels with a power output capacity of 200 to 400 watts and costing less than $1 per watt are commonly regarded as being cheap or “good” value. The brands listed below are not only cheap, but they’re also very good quality for the money.

Model Power (watts) Price per watt Warranty Efficiency Where to buy
LG 400 Mono 400 $1.00 25/25 19.30% Check Price on eBay
Trina 375 Mono 375 $0.75 10/25 19.30% Check Price on eBay
Peimar 360 Mono 360 $0.65 20/30 18.54% Check Price on eBay
Jinko 355 Mono 355 $0.77 10/25 18.31% Check Price on eBay
iTek 360 Mono 360 $0.86 12/25 18.05% Check Price on eBay

If you’re looking to purchase any of the above models or read more about them, then you’ll find them on retail sites including Amazon and Ebay. Later on, we’ll list five our top five low cost solar panels if you’re looking for a quick click list of products to shorten the length of your shopping experience.

Are Cheap Solar Panels Worth It?

It’s understandable that you want to try to source the cheapest solar power for homes rather than paying full price, but the all-important question is whether or not paying less is going to cost you more in the long term. 

 

The reasons why low cost solar panels are an attractive option is because:

  • They can usually provide the same efficiency rating and power output as more expensive models
  • You’ll make immediate savings compared to purchasing some of the big brand name options
  • You can power all of the same technology and enjoy the same life quality that you would when using more expensive panels

 

Considering the above points, you might be wondering why you would ever want to spend more than you need to. The truth is that it all comes down to exactly what you’re trying to achieve. Realistically, if you want to power a shed, workshop, RV, or any other small-scale installation, then spending as little as possible makes complete sense. However, if you want to generate all of the power necessary to run your home, then inexpensive solar panels might not be appropriate.

 

The reasons why the cheapest solar panels might not be suitable as your homes main energy source are:

  • Sometimes, the materials used for the solar panel frames may not be as durable as with premium grade options
  • The efficiency and stability of the power on offer with cheap solar panels might not be the same standard as it would with more expensive options, meaning that you may not achieve the power output you need
  • Manufacturer warranties and free services are less likely to be included with cheap models, meaning that you might have to spend a lot of money on repairs or part replacements should anything go wrong during the first few years

 

When your power requirements are low, the above points aren’t so important. However, they become crucial when you’re spending “big” money and you need the most stable platform possible to draw long-term power from at a high volume.

It’s crucial to understand that these points might also be completely irrelevant. Through effective comparison shopping, you can check the specifications of the models on offer within your power requirement bracket to determine whether or not you can achieve everything you need from a full-scale home solar panel system by spending less.

If the materials used, electrical components and power ratings for one series of panels matches another but one option will save you $3,000 when buying a full system, it only makes sense to go with the cheaper option. Provided the aftercare packages (warranties and services or part replacements for example) are also the same, of course.

Can You Build Solar Panels Yourself? Is It Cheaper?

can you build solar panels yourself? is it cheaper? - cheap solar panels

Some of the cheapest solar power for homes comes from self-created solar energy systems. Even though creating your own system might seem like a daunting task, it’s much easier than you think.

Creating your own panels involves:

  • Following a step-by-step guide (there are many available)
  • Consulting with a professional for guidance (should this be required)
  • Ensuring that you know your exact power requirements measured in kWh

A number of guides including the vastly popular Backyard Revolution will show you step by step how to build your own solar panel kit from scratch. You’ll need a very basic amount of technical knowledge in regards to how to successfully use power tools and other components, but this is nothing that the vast majority of people won’t be able to get to grips with.

On average, installing solar power in your home through this means could bring your outlay down to 10% of the original cost of installing solar technology if you were to enlist the services of contractors. This means that an $11,000 system could quite literally end up costing you a mere $1,100 in comparison.

 

The pros of building your own system are:

  • It’ll save you a considerable amount of money
  • It’s an ideal way to meet your low to medium energy requirements
  • For anyone with advanced technical knowledge and DIY skills, the fabrication and installation process will be very easy, making it an almost “no-brain” decision provided your energy requirements aren’t enormous

 

The cons of creating and installing your own solar panels are:

  • Your system won’t be covered by any service or parts warranties, so repairs could be costly
  • You’ll likely have to spend significantly more on high quality, premium components if you’re looking to power your entire house
  • You might not have the technical knowledge required to fulfil the process from start to finish

 

If you have a reasonable amount of DIY knowledge and you don’t need to power every electrical device in your home, then creating your own solar panels is probably the best out of the cheap solar options available to you. However, this type of system is likely best resigned to RV’s or outhouses as a primary energy source.

As a supplementary energy source to save on grid power, it’s great for powering your home electronics. You’ll need to use some seriously premium components and create a professional standard system to rely on it for all of your home’s power requirements, however.

This could massively ramp up the cost and defeat the purpose of trying to create a cheaper system in the first place. Another way to get cheap solar panels could be to get free solar panels through private companies, or at the very least a government tax rebate.

So, Can I Really Get Solar Panels for Free? Is the Government Giving Free Solar Panels?

In short, in some participating countries, you can get free solar panel installation through the government. Obviously, this takes the idea of affordable solar panels and turns it on its head because in this instance, they are zero cost at all.

As with anything free though, this concept is not quite as it seems and it’s critical that you fully understand what’s involved in receiving “free” solar panels.

 

The main points are:

  • Through a free solar panel scheme, you can have solar panels installed onto the roof of your home free of charge
  • Once installed, you will have to pay an energy company a set monthly fee for accessing the energy from the solar panels (you will be able to choose your preferred company based on their rates)
  • This monthly fee is usually much lower than your typical utility bill rate
  • You may earn extra money for any excess energy you produce that goes unused every month

 

Free solar panel schemes are available either through some governments, or some private solar panel companies. The process essentially means that you are having a power station installed onto the roof of your home.

On average, the savings you could make when making use of one of these schemes falls into the region of $200-$400 per year on your utility bills.

Tax Rebates to Get Low Cost Solar Panels – How It Works?

tax rebates to get low cost solar panels - how it works? - cheap solar panels

In conjunction with the free solar panel schemes available, another way to get more affordable solar panels is to make use of the government tax rebate scheme should it apply to your area. State and location dependant, you can claim anywhere up to a 30% tax credit when purchasing and installing a solar panel system onto your home.

 

The requirements are typically that:

  • You’ll have to foot the full upfront cost of the system
  • You’ll have to have the system installed by a government-approved list of installers
  • Once in place and with proof of purchase, you can claim up to 30% in tax credit 

 

Though this method doesn’t lead to immediately cheap solar panels, the tax credit can be enough to make a considerable difference after purchase. When you’re talking about a system that costs in excess of $10,000, this could lead to $3,000+ in tax savings for the relevant financial year.

The short term outlay is eventually outweighed by the long term gain. When it comes to financial solutions to get cheap solar panels, there is also another option that might prove beneficial for you.

Cheap Solar Loans – An Affordable Way to Buy Cheap Solar Panels

If you want to get your hands on inexpensive solar panels without having to lay out the full cost up front, then you have the option of taking out a solar loan.

 

The way this works is:

  • For either a small deposit contribution or a zero contribution up front in some cases, you can spread out the cost of your solar panels over a fixed-term period
  • Different lenders provide different financial incentives for taking out solar loans with some options proving more beneficial than others over time
  • Once your solar loan has been paid in full, you are the owner of the solar panels

 

What makes this a particularly attractive option is the fact that you don’t have to pay the full cost of your solar panels up front. One of the negative aspects of a solar loan is that due to interest, you’re likely to pay more for your panels over time than the original RRP price. This additional cost is somewhat outweighed by the convenience of not having to pay the full price of the panels at the time of purchase, however.

If you’re looking to integrate solar technology into your home but you don’t have the spare cash to purchase a system outright, this might be the best route for you to take. Be sure to perform an interest and price comparison with different retailers before entering into a loan agreement.

Are Used Solar Panels a Good Idea?

are used solar panels a good idea? - cheap solar panels

If you’re considering whether or not to buy cheap used solar panels, then we’re pleased to say that this is a viable option, but there are a few things that you need to know.

 

The main reasons why people sell their solar panels in the first place are that:

  • They no longer need the solar system due to moving properties
  • The panels are not achieving the level of efficiency that they should be (more on this shortly)
  • They have decided to upgrade their solar energy system to a more premium model

 

Considering that you can save up to and in excess of 50% on the cost of a new panel by buying used, this makes used panels an incredibly attractive prospect. However, there are several areas that you need to consider first.

 

The following problems can arise when making use of used solar panels:

  • The efficiency of panels reduces with age, meaning that your preferred used panel option may not deliver the energy output that you’re looking for
  • There may be issues with the panel that impact its ability to generate energy
  • Used panels are not covered by warranties unless they fall within a certain age category, meaning that repairs and upkeep could prove to be very expensive should the panel incur any damage
  • Used panels may be dangerous if their structural integrity has been compromised in any way
  • There can be unseen damage to the surface of the panel and also to the electrical components (cracks, scratches, etc.) that can impact its functionality and lead to costly repairs and inefficiency

 

Before making a final purchase decision on any used solar panel, you should try to seek advice from a qualified professional who can determine whether or not the panel is going to be safe and fit for use.

Even if the panel is safe, if you’re not going to be able to squeeze every last ounce of efficiency out of it as intended, then this could completely defeat the purpose of using it. This is going to be the case if you’re looking to power the electronic items in your home, at least.

One of the main issues with used panels is that over time, everything from minor micro-cracks to major breaks and scratches can appear on the surface of the panel. Considering that solar panels are at their best when their surface is completely uncompromised, this means that extensive wear and tear can render them inefficient.

The energy requirements of the average home are so extensive that even the slightest energy “bleed” can lead to your system not running at the capacity you need it to in order to achieve your desired energy requirements. This is why used panels may be better suited to being relied on for small to medium-scale energy requirements.

If you’re just looking to power an RV or even your workshop, then the efficiency and integrity of your panels becomes less important as they do not need to produce as much energy. This is where used panels come into their own and prove to be a very cost-efficient means of harnessing solar energy while spending less in the process.

 

Some of the safest and most reputable means of purchasing used solar panels include but are not limited to:

  • Purchasing from verified online retailers who perform safety and efficiency checks on their used panels
  • Purchasing from a dedicated physical solar retailer who performs the necessary quality checks prior to listing panels for sale on their shop floor
  • Purchasing used panels that are still covered under warranty

 

When you go in the pursuit of the cheapest solar power for homes, you’re likely to purchase a legitimate, effective solar panel or series of solar panels provided you adhere to the above guidance.

What Are the Different Cheap Solar Panels Available?

There are a number of different varieties of cheap solar panel options out there for you to purchase. Though the most efficient and long term cost effective are likely to be roof mounted silicone based monocrystalline cell systems, there are a couple of other solar panel types that you may wish to consider.

Here are the different low cost solar panels available on the market that may be suitable for you and are likely to cost less than a silicon cell-based monocrystalline roof mounted system:

Flexible Solar Panels or Thin Film Solar Panels

Flexible solar panels feature a thin film of conductive material that has been placed onto a metal sheet. This metal sheet and the included cells are highly flexible, meaning that it can be placed almost anywhere on any surface. The big draw of this option is the fact that it’s easy to weave into pretty much any location and it costs significantly less than roof-mounted photovoltaic cell systems.

The downside is the efficiency and power capacity that panels like this have to offer. They’re never going to go toe-to-toe with roof-mounted fixed systems for energy production, at least not yet. On average, you’re likely to get 50% of the efficiency from using a flexible panel that you would from using a traditional roof-mounted solar panel. They’re great for low-scale energy needs, but not for powering your house or even an energy hungry workshop with.

Polycrystalline Solar Panels

Whereas monocrystalline solar panels have been produced using one piece of singular silicon, polycrystalline panels have been created via fusing several pieces of crystallised silicon together. What this means overall is that they’re cheaper to produce and therefore also to buy because they can be created by repurposing old pieces of scrap silicon from existing panels or any other unwanted silicon in general.

The negative aspect of these panels, similarly to thin film solar cells, is that they are less efficient than their monocrystalline counterparts. One singular piece of silicon will always be able to absorb and distribute photon rays more evenly and effectively than a sheet that has been created through combining several different silicon pieces.

The two panel types we’ve provided you with in this section may not be as efficient as monocrystalline solar panels, but they’re often much cheaper. If you can meet your energy needs through using them, then there’s no reason why they don’t provide a great energy option.

Getting the Cheapest Solar Power for Homes – Other Cheap Solar Options

getting the cheapest solar power for homes - other cheap solar options - cheap solar panels

Even though we often associate solar power with large solar panel systems, there are a number of other means through which you can achieve the benefits of solar technology without paying much in the process.

It’s true that a solar panel system is the best “one variety fits all” approach for powering absolutely everything in your home should that be your goal, but you can make some simple changes to your technology choices that could have the same or comparable impact on your energy bill.

 

You may wish to consider the following points:

  • Full-scale solar panel systems might provide more power than you need
  • For a moderate reduction in your energy bill costs, it’s likely that you can save the money you’re looking to save simply by purchasing individual solar powered items
  • By focusing on the most expensive pieces of technology in your home and converting them into solar powered options, you may achieve the result you were looking for without having to spend thousands extra on a roof-mounted system

 

Even if you only swap out a few of your electrical items for solar powered versions, you’d be amazed at how much money you can save. Some great examples of individual pieces of solar technology are:

Solar Water Heaters

Water heaters cost the average household anywhere from $350 to $550 per year depending on their usage. In comparison, a solar powered water heater kit only costs in the region of $250 to $1,300.

This means that in some cases, you might be able to rely purely on solar power to heat your water for less than the cost of your annual bill. Considering that water heating plays such an enormous part in our day to day lives, that’s already one huge box ticked when it comes to long-term savings.

Passive Solar Heating

Simply put, passive solar heating allows you to heat the interior of your home simply through the clever integration of “sun windows” or “sun tunnels” into the roof and walls of your home in specific locations where they can conduct as much heat as possible.

Depending on where your home is located, you might be able to meet the majority of your heating needs purely by relying on natural heat from photon rays being emitted by the sun. Once you’ve had your home assessed, provided you’re in a position to do so, this is a seriously impactful way to reduce your heating costs without having to mount an enormous system onto the roof of your home.

Solar Power Banks

Through placing a small solar power bank into the specific location of your home where you want to make savings (typically the kitchen or utility area), you can rely almost exclusively on solar technology to power your household electrical items.

You’ll have to some serious comparison shopping as the quality and efficiency of solar power banks varies greatly, but there are some truly exceptional products on the market and even the most premium grade banks cost much less than a full-scale solar panel system would. This is a great option for those who want to target specific areas of their home for cost reduction through green, renewable energy.

Outdoor Solar Lighting

It’s easy to run up enormous electricity bills when we try to make an attraction out of our outdoor spaces due to the amount of power and lighting that they often require.

Outdoor solar lighting can come in the form of solar string lights or solar garden lights. There are many options in between, too. They all rely purely on solar power as opposed to mains power to run, meaning that once in place, you’re not going to have to worry about your electricity bill every time you turn them on.

Solar Chargers

Solar chargers are simply solar powered varieties of our favourite charging devices. The reason why going solar with these pieces of technology can lead to enormous savings is because we’re progressively switching over to an increasingly technology-based world! This world requires constant charging and re-charging, therefore relying on the sun to fuel this process only makes sense when it comes to making long term cost savings.

Of course, even though any one of the above options can be great for saving on your utility bills it’s fair to say that combining them all together can prove to be almost if not exactly as impactful as having a full-scale solar system. It all depends on the quality of your solar technology and devices. Consider making use of these items, as it could save you thousands if you can meet your energy needs in this way.

Our Top 5 Cheap Solar Panel Kit Options

In this section, we’re going to give you a rundown of our 5 favourite cheap prepackaged solar panel kits so that you can make a quick purchase if you don’t want to perform any lengthy comparison shopping.

It’s worth noting that these kits all come close to meeting the “$1 or less per watt” criteria necessary for them to be truly classed as cheap solar options. Sometimes the cost of prepackaged kits will lead to this figure being slightly elevated purely due to the convenience that they offer.

5. ECO-WORTHY 1000 Watt 1KW 24 Volt Solar Panel Off Grid

eco-worthy 2000w 24v off grid complete solar panel kit system - cheap solar panels

This is the perfect one-stop solution for anybody who wants a full scale home system to meet the majority of their energy requirements, or is a great foundation to add several more panels to if you want to increase your wattage capacity. Either way, this kit will provide the vast majority of your power requirements in one go. The high quality, durable panels will last for year after year of use and the included components are very easy to work with for a first time installer.

This could be a great choice for anyone who wants to cut down on their comparison shopping time and get pretty much everything they need for an effective home system in one package. For the value on offer, the price is great, too.

Pros

  • Has a high operating temperature threshold due to being able to tolerate extreme weather conditions (ranges from -20 degrees to 45 degrees)
  • Total wattage output is a minimum of 1800 watts and a maximum of 2,000 watts thanks to the high efficiency mono-crystalline solar panel construction (mono panels have proven to be up to 24% effective at absorbing photon rays, which is the maximum level of efficiency)
  • There are several safety mechanisms built into the system to guarantee optimum efficiency and user protection including MPPT technology, a current limiter, temperature protection, and a super clear LCD display that provides technical readouts for user convenience
  • Panel screen is made out of low iron, high-transparency tempered glass for maximum protection and durability
  • The individual dimensions of each panel are 1010x510x35 mm

Cons

  • An expensive option when compared to cheaper kits (though still cheaper than contractor installation)

Check Price on Amazon

 

4. ECO-WORTHY 1000 Watt 1KW 24 Volt Solar Panel

eco-worthy 1000 watt 1kw 24 volt solar panel - cheap solar panels

This 1,000 watt system is for those who want to dive into the more serious end of solar power technology and perhaps develop a roof-mounted solar panel system to fuel all of their home-based electronic devices. 1,000 watts on its own would be more than adequate for meeting the needs of any workshop or outhouse (and some home utilities), but where the value of this panel would shine through would be when it was combined with several others as part of a larger system.

Big 1,000-watt output systems like this means that you can meet the majority of, or at least lay the foundations to meet the majority of your energy requirements with one purchase. The included individual panels also carry 150+ watt values, which is crucial when you’re outfitting the roof of your home as you need to cram as much power as possible into your available space.

Pros

  • This system can achieve up to 4kwh daily output depending on sunlight availability and is the perfect standalone kit for supplying off grid power for fridges and small AC,etc. when using RV’s and outhouses
  • The included combiner box offers safety protection, with a 10A fuse for each string, anti-backflow diodes, and integrated lighting protection
  • Great for charging batteries and as a reliable source of backup power for off grid shops, isolated cabins, garages, sheds and remote agricultural setups
  • Really easy to set up, this kit supports charging for 24V lead acid, gel and li-ion batteries
  • Includes a one-year warranty and access to a 24/7 technical support team to call no matter what questions or concerns you might have

Cons

  • More expensive than lower capacity options due to the high 1,000 watt rating
  • May include more technology than you need due to the integrated monitoring system and combiner box

Check Price on Amazon

 

3. ACOPOWER 500 Watts 12/24 Volts Polycrystalline Panel Solar RV Kits

acopower 500 watts 12/24 volts polycrystalline panel solar rv kits - cheap solar panels

This 500 watt system (5X100 watt solar panels) provides enough power to meet the majority of your workshop, shed, or garden-based energy needs and would be suitable for use with an RV as a standalone power source too. With durable solar panel frame housing that’ll withstand rough weather conditions and an included charge controller to ensure that there are no unexpected power fluctuations, this is a fantastic one-stop kit for low to medium energy requirements without there being a need for additional panels, too.

Everything needed for an easy installation is included as standard, and this could even be a great foundational panel to build a larger shed roof or outhouse system to power your home utilities. You would need several panels in this instance, however.

Pros

  • The included 100-Watt polycrystalline solar panels can be connected in parallel by branch connectors or connected in series without any connectors;
  • Automatically detects 12V or 24V DC system voltages through the use of innovative MPPT technology with High tracking efficiency up to 99.5% and a Peak conversion efficiency of 98%.
  • MPPT Solar Charge Controller has user adjustable settings that are easy to monitor and operate through an intuitive multi-function LCD display.
  • The included solar panels can be wired in parallel for 12V battery charging or in series for 24V battery charging and can be combined with other panels as part of a larger system
  • Includes a 25-year transferable power output warranty on panels and a 1-year warranty on the rest of the kit components

Cons

  • Multiple 100 watt panels may consume lots of space compared to having less higher output panels
  • Cell frame is not as thick and protective as that of some other options

Check Price on Amazon

 

2. WEIZE 200 Watt 12 Volt Monocrystalline Solar Panel

weize 200 watt 12 volt monocrystalline solar panel - cheap solar panels

This is one of the best low cost solar panel kits out there for those who want a great foundation on which to build a larger system to meet their low to medium energy requirements without spending the earth.

This kit contains everything you need to achieve 200 watts worth of power (2X 100 watt panels) straight out of the box, but for those who want to expand their system through purchasing several kits and combining them, all of the electronics and fittings needed to fulfil this task come with this kit as standard, too. Every component is made out of durable, long-lasting materials and the provided fittings and instructions will make using this kit incredibly easy, even for a first time installer.

Pros

  • A high level of efficiency due to being constructed with high-performance Monocrystalline solar cells that offer a higher absorption rating (up to 21%)
  • Durable due to anodized aluminium frames, tempered glass and a sealed junction box
  • Versatile as this industrial-standard solar panel features 36.4×26.8 x 1.2 size, 2.6ft cable with connectors, produces 300-600Wh a day, generates 5.3 amp power, charges a 12 volt battery
  • Installation ready, straight out of the box. The pre-drilled holes are compatible with all common mounts and brackets
  • WEIZE offer a high quality customer service package

Cons

  • 200 watts isn’t enough power on its own to dramatically reduce energy bill expenditure
  • No included inverter means that you’ll have to spend extra for this vital electrical component

Check Price on Amazon

 

1. Renogy 100 Watt 12 Volt Monocrystalline Solar Panel

renogy 100 watt 12 volt monocrystalline solar panel - cheap solar panels

This is a great kit for meeting your low-power needs, whether it’s during a camping trip or even whilst using a few tools out in your shed or workshop. 100 watts is clearly never going to be enough power to run your home utilities, but that wasn’t what this kit was designed to achieve. Instead, it’s a super convenient and easy to use small-scale solar power system that could make a world of difference if you’re used to constantly relying on batteries and extension cables when you’re out in the workshop or performing maintenance in your back yard.

It comes with a clear set of installation instructions and all of the components you need to install it straight out of the box. This is a truly great kit for the low-key user who doesn’t want to power their entire world of technology through the use of solar, but wants enough power to make some modest energy savings and reduce their impact on the environment.

Pros

  • Very easy to install due to compact measurements (42.2×19.6×1.38 inches)
  • Light 14.3 lbs weight with 12 volts worth of power
  • Very durable due to its high weather ratings of 2400pa (high winds) and 5400pa (snow loads)
  • 25 year warranty included
  • Installation ready thanks to pre drilled holes and a high degree of compatibility with all varieties of mounts

Cons

  • Underpowered compared to some of the other panels on the market (this is an entry level kit)
  • A lack of included fittings may make the installation process confusing for first time kit users

Check Price on Amazon

 

Cheap Solar Panels FAQ

 In this section, we’re going to cover the most frequently asked questions about affordable solar panels.

 

Q: Exactly how much does a 250 watt solar panel cost in total?

A: As we mentioned earlier, realistically, you should always aim to pay $1 or less per watt for your solar power. Systems that fall into this category are definitely considered to be cheap and good value. As such, a 250 watt panel should ideally cost no more than $250.

 

Q: How much is the cheapest solar panel?

A: It’s hard to say exactly which solar panel option is the cheapest, but the cheapest prices start from roughly $0.77 per watt. This would mean that a product meeting these specifications would cost $77.00 per 100 watts. Just remember that it’s important to compare the build quality and efficiency of all of the items that you consider buying before making a purchase.

 

Q: Exactly how much do 25 solar panels cost?

A: It’s impossible to give one singular cost total for a series of 25 solar panels due to the fact that all solar panels carry different wattage ratings and therefore completely different price tags from one another.

If you were to purchase 25×100 watt solar panels at a cost of $1 per watt, for example, then this would lead to a total outlay of $2,500. However, if you were to purchase 25×1,000 watt panels for the same dollar per watt rate, then the outlay would be $25,000. You should expect to pay $1 per watt as a minimum standard and perform price comparisons from there based on your kWh requirements.

 

Q: Should I buy cheap solar panels or expensive solar panels? Which is better?

A: There’s no such thing as a “best” solar panel. Realistically, the best solar panel for you would be the panel that allowed you to meet all of your energy requirements while being made out of high enough quality material to last for as long as you needed it to and also sustaining its efficiency. You should prioritise these areas first and foremost even if there are products that cost more than an option that ticks these boxes. It doesn’t mean that it is better because it has a higher price tag.

 

Q: What is the cheapest solar panel?

A: During our comparison searches, we found that the Peimar 360 Mono system was the cheapest on the market at the moment with a cost per watt of $0.65.Any solar panel that carries this dollar per watt value or lower would be the lowest cost product out of the cheapest solar panels available right now.

 

Q: Why are some solar panels cheaper?

A: There are various reasons why some solar panels are cheaper than others. Sometimes, it’s because the solar panels are used or secondhand, meaning that they cost less as their efficiency is theoretically lower than that of new panels due to their age. Otherwise, the build quality and efficiency of the panels is likely the reason why they are cheaper than some premium grade models.

Should you compare two models and the materials used and efficiency be exactly the same as one another, this may mean that the company has simply charged a premium due to their brand name being well-recognized. You should always compare the features and materials used in each model to save as much money as possible. 

 

Conclusion

Getting cheap solar panels for your home could help you make a successful transition to solar energy. As the number of manufacturers and suppliers increases, competition is tightening and you can already buy 300-watt panels for less than $300, which you can install yourself or have professionally installed on your roof.

Considering these price points, it’s safe to say that cheap solar panels are now within the financial reach of absolutely everybody for the first time since this technology was introduced. Do-it-yourself installation can be successful if you are good with electronics or know how to follow guides. It may also be advantageous to use cheap solar panels not to power your entire home, but to power equipment or vehicles.

If you want to buy even cheaper panels, you can opt for used panels. However, you need to take extra precautions when choosing where and what to buy as you may spend more money on maintenance than if you buy new ones. Whichever option you choose, consider your final decision carefully to get the energy savings you want for the budget you have. There’s definitely a product out there for you.

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