Bringing You The Power Of The Sun At Down To Earth Prices !

Download the SolarEdge SE3000US - SE11400US inverter spec sheet

Download the SolarEdge P300 Power Box spec sheet

Download the brand new higher efficiency mono crystalline PV-MLE280HD2 spec sheet

Download the IronRidge Pitched Roof Mounting Systems Spec Sheet

Click here to learn about your state's solar incentive program in a nutshell !


Earn $250.00 For Every Friend That You Refer, Who Buys One Of Our Incredibly Priced, High Performance, 4kW Or Larger, Grid Tie Solar Systems !

What Could Be Simpler Than Spreading The Word About The Lowest Prices On The Highest Performance Solar Products On The Planet.

Click Here For Details


Have Your System Installed By One Of Our Referred Contractors Or If You're Experienced, Install Your System Yourself With Our Free Expert Assistance.

Save Thousands By Installing Your Own Solar System. We Can Help !

Click Here To Learn More

Looking For A Complete Professional Installation?

Click Here For Everything From Engineering To Installation


Solar Scams!

Solar Salesman Summer's Here And The Scammers And Shady Solar Salespeople Are Out In Full Force.

Click Here To Learn How To Protect Yourself

Demand for SolarEdge PV Power Optimizers Increases in Germany

Click Here For Article


A Solar System May Actually Increase Your Home's Resale Value

According to a recent study by ICF Consulting (funded by HUD and the EPA) energy saving measures such as solar can add $20 of home value for every $1 of yearly energy cost savings.


Spin Your Meter Backwards.

Click here to view a short video sent to us by one of our Long Island, New York customers. turn your speakers up, you've got to see and hear this.


Click Here For A Word About Installations.



Click Here To Learn Why Mitsubishi Has Earned Our Highest Rating For Performance, Reliability, Eco Friendliness And Safety


We're One Of The Oldest Most Trusted Companies In The Solar Electric Industry

This website was created by one of the oldest, most trusted names in the solar industry. Take a look at our history and you'll find that we've been selling top of the line solar products directly to the public far longer than Home Depot®, BP Solar®, Sunpower® and GE Solar®. In fact when it comes to experience, we've been in the solar electric business longer than 98% of the solar companies in business today.


Why Do We Post Our System Prices While Our Competitors Simply Refuse To ?

Click here to learn how to avoid the typical tactics that are used by sales people to convince you to buy their overpriced solar systems.


Some Of The Longest Warranties In The Industry

While some brands only offer a 20 or less warranty. The solar panels that are used in these Discount Solar Supply come with a 25 year manufacturer's warranty. These SolarEdge power optimizers come with a 25 year factory warranty, which are among the longest warranties in the industry.


Before You Buy !

Click here to learn nine critical buying tips to use when shopping for a solar system.



Compare other solar panels on the market and you'll find that most solar panels use cells with only 2 bus bars. A small handful use cells with three bus bars.

Through innovative research and development, Mitsubishi Electric has created cells with four bus bars to maximize cell efficiency. By reducing the distance between bus bars, the flow of electricity faces less resistance, increasing power output.




By reducing the area of each cell and connecting them in a parallel formation, the amount of electrical current carried by each bus bar is reduced by half. This results in a decrease of electrical resistance within the bus bars and an increase in overall efficiency.




The protection bar on the back of the modules enhances the structural strength of the module and allows the modules to withstand tough environmental conditions like snow and wind. The protection plate behind the bar allows water to drain behind the bar, and includes cable clips to help make the installation smoother.

Most Solar Panel Manufacturers Offer No Protection Bar At All.

With Our Sunsational Free Upgrade To The New Mitsubishi PV-MLE280HD2 280 Watt Solar Panel, You'll Receive A Stronger Module Rated At 5,400 Pascals.



The junction box is one of the most critical parts of a module. Mitsubishi Electric is the first in the industry to use a 4-layer junction box for added protection against water, fire hazards, and other electrical or environmental risks.

Most Solar Panel Manufacturers Only Offer Single Or Double Layer Junction Boxes.



With our free upgrade offer to the new Mitsubishi PV-MLU265HD 265 watt solar panel, you'll receive Mitsubishi's new highly durable black aluminum frame which has been treated with two separate corrosion-resistant coatings for ultimate durability under the harshest conditions.

When It Comes To The Solar Panel's Frame, Most Solar Panel Manufacturer's Frames Offer Nowhere Near This Level Of Protection.



Mitsubishi's state-of-the-art engineering and module production ensures that they have one of the tightest power tolerances in the industry (+/- 3%). Their modules frequently outperform their production estimates due in part to reducing losses from module mismatching. In their factory, modules with matching characteristics are paired together so that the actual power value per pair actually exceeds the nominal output power for each carton.

The Tighter The Tolerance The Better Your Assurance Of Getting The Power You Paid For.

Click To Learn More



Mitsubishi Electric has conducted substantial testing to verify the effects of salt water exposure on their PV modules. they found that their PV modules maintained a sufficient level of insulation from the corrosive effect of salt air and ocean front environment to maintain the power output specifications included in its warranty. Their PV-MLU275HD2 modules are approved for installations near salt water - a benefit that sets their modules apart from others in the solar industry.

Click To Learn More


"Solar Panel Efficiency Affects Your Return On Investment."

When It Comes To The Financial Return On Your Solar Investment, Only Three Specifications Matter.

1. The Solar Panel's PTC to STC Ratio.

2. The Inverters CEC Efficiency Rating.

3. The Solar System's Price.

Despite what you may hear from salesmen trying to push their "Most powerful solar panels on the planet" a solar panel's efficiency rating has almost no effect whatsoever on your return on investment.

Efficiency primarily effects the solar panel's physical size not its power output.

In fact, the more you pay for higher solar panel efficiency, the longer your return will take.

Click Here To Learn More



You'll Probably Find Electrolytic Capacitors In That Micro Inverter System That Your Friend Or Neighbor Just Bought, But You Won't Find Any In A SolarEdge Power Optimizer.  

Ask any engineer and they'll tell you that exposing an electrolytic capacitor to high heat and extreme thermal cycling can cause them to leak, dry out and fail.

Click Here To Learn Why Electrolytic Capacitors Don't Belong On Your Hot Roof

Simply Better Components

In an effort to be more competitive, many dealers have resorted to offering thin light duty mounting rails that require many more roof penetrations, solar panels with poorer per Watt PTC ratings and lesser warranties and or solar panels that use cells that are not cut from a solid ingot of silicon.
Here at Discount Solar Supply we never skimp on quality. Every system that we sell includes only the very best heavy duty components available on today's market.
And that's not just talk. In a side by side comparison we'll prove why our name brand top of the line equipment outperforms the competition hands down at a price that can't be beat.


The Highest 240 Volt CEC Inverter Efficiency On The Market That Offers Individual Solar Panel Performance Monitoring For A Bigger  Rebate And A Faster Return On Your On Investment.

The Entire Line Of SolarEdge 240 Volt Inverters Offer The Highest Available CEC Weighted Efficiency Rating Out Of Every Inverter On The Market That Offers Individual Solar Panel Monitoring And Shade Mitigation.

And A Higher CEC Weighted Efficiency Not Only Means A Bigger Cash Rebate In Many States But Also A Faster Return On your Solar Investment Because Of Greater Energy Harvest.

SolarEdge Pushes Performance Right To The Edge !


No Toxic Lead Solder Or

 Cadmium Over The Roof Of Your Home

We're beginning to notice a disturbing trend where existing manufacturers are continuing to use toxic lead solder and several new manufacturers are introducing the known carcinogen Cadmium in their solar panel construction.

 Mitsubishi Electric uses no lead solder or cadmium in their solar panels.



Were you nearly bamboozled by the lure of a what appeared to be a low price per watt, only to discover that the other dealer's low price didn't include tile hooks or flashings, or a complete permit submission package or a customized racking layout.

Click Here To Learn How To Protect Yourself


Your Solar Investment Is Only As Secure As The Mounting System That You Choose.

That's Why We Chose IronRidge Mounting Solutions For Our High Performance Solar Systems.

High Strength Aluminum And Stainless Steel


Important: If you've been provided with a quote with no mention of the brand or model number of the mounting system that your dealer is using, then we can almost guaranty that the dealer is probably trying to sell you one of the many low cost, thin aluminum racks that are available on the market. This is a common practice amongst less reputable  dealers. Always demand to see a full list of material including brands and models and ALWAYS ask for a copy of the mounting system's factory warranty.


Why Choose Discount Solar Supply ?

Click here to learn why you should choose Discount Solar Supply over the competition.


Mitsubishi Electric Brings Its Expertise In The Space Industry Down To Earth

With more than 30 years experience in the space industry, Mitsubishi Electric has consistently demonstrated the reliability of its products in the realm of outer space by standing up to exposure to high energy cosmic rays as well as temperatures that can soar as high as 300oC.

 The shear severity of the environment in space defies any comparison with conditions on here on Earth.

This same level of unparalleled engineering know-how is put to use when designing their solar electric panels for Earth based applications.

Click Here To View A Graphic Of Mitsubishi's Heritage In Space.


Unmatched Service

  • Our experienced staff will help you choose the right system.

  • We'll also help you fill out the State's paperwork.

  •  Use our referral list of experienced B licensed contractors and C-10 licensed electricians to professionally install your system or hire your own preferred installer. The choice is yours.++

  • Our factory authorized service center (One of the oldest and most experienced in California) will be here
    if you ever need our services.


We're Here To Help

We understand that solar energy may be new for you and that you may have many questions regarding your purchase, that's ok, you'll find that our staff is not only knowledgeable and friendly but actually enthusiastic about helping a customer with a new installation. All of us Here at Discount Solar Supply believes firmly in a clean renewable " Solar Electric Future " and anything that we can do to make that future a reality is our mission.


Download the SolarEdge SE3000US - SE11400US inverter spec sheet

Download the SolarEdge P300 Power Box spec sheet

Download the brand new higher efficiency mono crystalline PV-MLE275HD2 spec sheet

Download the IronRidge Pitched Roof Mounting Systems Spec Sheet

Click here to learn about the one biggest mistake you can make when buying a solar system for your home !

Click here to learn more about grid intertie systems

Click here to learn about your state's solar incentive program in a nutshell !


Attention !

If you've received a quote from Home Depot®, any SunPower® dealer or from any dealer for that matter, bring it to us and we'll beat it hands down !

In fact in most cases we can save you thousands of dollars. Not only will we beat their price but you'll receive top of the line, name brand product and the service and support that you deserve !*


Over 90 Years Of Electronics Manufacturing Excellence !

Mitsubishi Electric Solar High Level Of Customer Satisfaction


Out of over 100 different brands that we've sold during our 18 year history, when it comes to performance quality and reliability, Mitsubishi Electric was chosen year after year by our customers as offering the highest level of customer satisfaction.




Mitsubishi Electric Solar.... Just Pennies More Per Watt.


Mitsubishi Solar Panels Cost Just Pennies More Per Watt


Big brand name, premium quality, ultra high performance Mitsubishi Electric solar panels cost just pennies more per watt than the Chinese or even American made no name brands.

Remember, Your Solar System Will Be Subjected To 30+ Years Of Freezing Winters And Blistering Summers.

The Last Thing You Want Is For Your Chinese Or American Solar Manufacturer To Go Out Of Business Leaving You Without A Warranty.

Born And Bred In The Space Industry










3.180 STC kW
Free Upgrade
To 3.300 STC kW



Included !


3.445 STC kW
Free Upgrade
To 3.575 STC kW



Included !


3.710 STC kW
Free Upgrade
To 3.850 STC kW



Included !


4.240 STC kW
Free Upgrade
To 4.400 STC kW



Included !


4.770 STC kW
Free Upgrade
To 4.950 STC kW



Included !


5.300 STC kW
Free Upgrade
To 5.500 STC kW



Included !


5.830 STC kW
Free Upgrade
To 6.050 STC kW



Included !


6.360 STC kW
Free Upgrade
To 6.600 STC kW



Included !


6.890 STC kW
Free Upgrade
To 7.150 STC kW



Included !


7.420STC kW
Free Upgrade
To 7.700 STC kW



Included !


9.540 STC kW
Free Upgrade
To 9.900 STC kW



Included !


10.600 STC kW
Free Upgrade
To 11.000 STC kW



Included !


11.660 STC kW
Free Upgrade
To 12.100 STC kW



Included !


12.720 STC kW
Free Upgrade
To 13.200 STC kW



Included !


13.780 STC kW
Free Upgrade
To 14.300 STC kW



Included !


14.840 STC kW
Free Upgrade
To 15.400 STC kW



Included !


19.080 STC kW
Free Upgrade
To 19.800 STC kW



Included !


22.260 STC kW
Free Upgrade
To 23.100 STC kW



Included !




3.30 To 23.100 DC/STC kW Peak, High Performance, Grid Tie Solar Power Systems With Top Of The Line Mitsubishi Electric Solar Modules

Buy These Ultra High Performance Mitsubishi Electric Solar Systems For Thousands Less Than What You'll Pay On That 20 Year Solar Lease!


Up To 25% More Energy Production - Better Partial Shade Protection - Individual Solar Panel Performance Monitoring - Up To A 98.3% Peak Efficiency Rating - 300 Watt Rating Per Power Optimizer - Solar Panels Can Be Pointed In Different Directions And Different Tilt Angles - Arc Fault Protection - Safer Installation - Works With A Much Larger Selection Of Solar Panels - 25 Year Power Optimizer Warranty - And It Costs Less.

No Micro Inverter Or String Inverter Even Comes Close

The Mitsubishi Diamond Series Systems Includes All Of The Following :

Top Of The Line Mitsubishi PV-MLE270HD 270 Watt, Diamond Premium, High Efficiency, True Grid Tie Class Solar Panels With A 25 Year Factory Warranty And MC Connectors.

Get A Free Upgrade To The Brand New Mitsubishi PV-MLE280HD2, Diamond Premium, 280 Watt Mono Crystalline Solar Panel With More Power, Quad Bus Bars, Half Cut Cells, A 5,400 Pa Static Load Rating, And A Much Higher Efficiency Rating. 

 Top Of The Line, SolarEdge SE3800US, SE5000US, SE6000US. SE7600US, SE10000US, SE11400US Inverter With A Record Breaking 97.5% California Energy Commission Weighted Efficiency Rating (The higher the inverter efficiency the better your energy harvest and the larger your rebate in many states) And Display.

Top Of T
he Line SolarEdge P300 Power Box Module Optimizers With Up To A 25% Increase In Power Output Per Solar Panel With A 25 Year Factory Warranty And MC Connectors.

High tech, IronRidge High Strength mounting system.

Extender Cable With MC4 Connectors.

Lay In Grounding Lugs.

Qty. 1 Electrical Diagram.

Includes a 25 year SolarEdge PowerBox module optimizer warranty and 25 year Mitsubishi solar panel warranty.

Our Low Prices Are Before Any State Or Utility Rebate Or The Federal Tax Credit!


Click Here To The SolarEdge Company Presentation






We've Been Saying It For Years And Now It's Official, Per A Study Designed By NREL (The National Renewable Energy Laboratory), SolarEdge Outperforms Both Micro Inverters And String Inverters!

 Click Here To Read The Study


Our Mitsubishi
BIGGER Is Better Free "Sunsational" Upgrade Sale Is On Now !

Take advantage Of Our Limited Time "Sunsational" Free Upgrade From The Mitsubishi PV-MLE270HD 270 Watt Solar Panel To The Brand New Mitsubishi PV-MLE280HD2 280 Watt Diamond Series Solar Panel.

More Power: 270 Watts To 280 Watts!

Higher Efficiency!

Poly Crystalline Cells To Higher Efficiency Mono Crystalline!

Standard Cut Cells To Higher Efficiency Half Cut Cells!

Better Negative Tolerance Rating -0%/+5%!

Standard 25 Year Warranty To A Better Linear Warranty!

Better Return On Your Investment: For At A Much Lower Price!

Hurry, This Limited Time Offer Ends Soon.







Performance And Reliability You Can Count On !


Additional Solar Module Upgrade !

After This Free Upgrade, The Mitsubishi Solar Panels In This System Will Be Upgraded From 265 Watts To 275 Watts !



Click Here To Learn More About Mitsubishi's New Ultra High Performance 275 Watt Solar Panel


Free System & Roof Layout Design Assistance !

And finally as part of our "Sunsational" Bonus Pack offer, unlike the cookie cutter solar kits offered by many of our competitors, we'll provide you with free assistance with customizing your system's design and roof layout.


Free Lifetime Telephone Technical Support Assistance !

Free Solar Tech Support

Also as part of our "Sunsational" Bonus Pack offer, you'll also receive free lifetime telephone tech support from one of the oldest names in the industry.



Ask Your Sales Representative How You Can Qualify For The Following Free, "Sunsational" Bonus Offer !




While the other dealers might provide you with only a schematic or a single line diagram or in most cases, nothing at all, take advantage of our limited time "Sunsational" Bonus Pack offer and on these 5 kW or larger systems, you'll receive a commercially prepared Residential Permit Package that includes a detailed cover sheet, formal site plan, formal roof layout, attachment details, single line diagram and a detailed three line electrical diagram that will make your permitting process so much easier, a $600.00 Value !++++

Click Here To View A Sample Residential Permit Package











Big Brand Name, Hot Rod, Performance At An Affordable Price !


Mitsubishi Has Proven To Be The Most Reliable, Highest Selling, High Performance Solar Panel That We've Offered In Our Company's 16 Year History.

We've Sold Multi-Megawatts Worth Of Mitsubishi Solar Panels Without A Single Failure To Date !

You Simply Cannot Buy A More Reliable, High Performance Solar System Anywhere.

The Best Features Of A Micro Inverter And A String Inverter System In A Single Ultra High Performance Package !










No Money Out Of Pocket



Balloon Payment Due

Yes. Their loan requires you to make a 30% balloon payment that is due on June 1st the year after installation, regardless of the amount claimed in the tax credit.

No. There is no balloon payment required with any of the loans that we offer.

Annual Payment Increases

Yes. Their loan includes a 2.9% annual payment increase that will raise your monthly payment by 2.9% per year, every year for the entire term of your loan.

No. Their are no annual payment increases in any of the loans that we offer.

Tax Deductible Interest

No. The interest payments on their loan are not tax deductible.

Yes. The interest payments on our FHA Title 1 Solar loans and PACE Solar financing are tax deductible.

Loan Proceeds Can Be Used To Purchase A Lower Priced Solar System

No. The proceeds from their loan can only be used to purchase one of their higher priced systems.

Yes. The proceeds from our loan can only be used to purchase any one of our much lower priced systems.

Loan Contracts Can Be Signed For A Shorter Term Loan For Lesser Number Of  Interest Payments

No. The contracted term of their loan is 30 years.

Yes. The loans that we offer can be signed for terms that vary to best suit your needs.





Will That Other Brand Of Solar Panels Still Be In Business 3 Years From Now To Honor Their 25 Year Warranties ?

With Tariffs On Chinese Made Solar Panels Now In Effect With Probably More Coming And Solar Manufacturer Bankruptcies Being Reported By Both Chinese And American Companies Almost Every Month, For Only Pennies More Per Watt, Why Not Choose A Brand Like Mitsubishi Electric Which Has Been Diligently Serving The Electronics Industry For Over  90 Years.

Now You See It And Now You Don't


In the many years that we've been selling solar systems, we've seen a lot of dealers and manufacturers come and go, leaving their customers with defective products and no warranty protection. We know this to be a fact because as a factory authorized repair center, we get dozens of calls per month from consumers asking if we can repair their out of warranty products.

It's great to save money when making such a large investment, but skimping on the brand or the performance specifications of the solar panels that you choose for your system is the absolute worst way to save money on a solar system.

Solar panels are the workhorse of any solar system and represent the largest portion of your investment. So its important to choose a manufacturer that has the financial strength to be there to support you throughout the entire length of your 25 year warranty. Saving a few thousand dollars upfront, by purchasing non name brand, poorer performing solar panels from a small manufacturer can cost you tens of thousands of dollars later if you were forced to replace those solar panels without an enforceable warranty policy.

It's important to keep in mind that dozens of solar panel manufacturers from all over the world are entering the U.S. market every month. Talk to any salesman that represents any of these manufacturers and you'll find that every one of these companies has big plans and dreams of becoming the next huge success story in the U.S. solar market.

Unfortunately, due to the shear number of competitors, already in the market with the same plans and dreams and the money to back it up, most of these non name brand companies won't exist in as little as 2 to 3 years.

Click Here To Read An Actual Email That We Recently Received Concerning Solar Panels That Were Purchased From A Manufacturer And Dealer Who Has Since Gone Out Of Business


Click Here To View The Simple Chart That Your Solar Lease/PPA Salesman Prays You Never See !



Are You Handing Over Your Personal Information To A Real Solar Dealer Or A Lead Processing Mill?

Give your contact information out to one of those solar lead processing mills and your phone number and email address will probably be distributed to dozens if not hundreds of solar dealers who will probably hound you, non-stop for the next decade.

We've been selling high quality solar systems, nationwide since 1997 and we promise that you'll be so delighted with our much lower price quotes and better, brand name performance, that in most cases, you'll be calling us back before we call you.

We Never Abuse Our Customers With Phone Calls Or Emails.....Never.



Click below for a quick, no obligation, no pressure, high
tech solar quote without the inconvenience of a salesperson in your home.

Bring Us Your Best Quote On The Same Solar System And We'll Beat That Quote Hands Down.

Free Solar Quote



Click On This Map To See Your State's Solar Financial Incentives.



Mitsubishi And SolarEdge Deals A Knockout Blow To The Competition

Many competitors in the solar industry have either left the country, have gone bankrupt or are about to go bankrupt, leaving their customers without viable warranties. Mitsubishi Electric stands strong and committed, ready to take on any challenger when it comes to performance, reliability, a real warranty and price.








Partial Shade Mitigation



Individual Solar Module Monitoring



Multiple Solar Module Orientations



Warranty Of Under Module Mounted Electronics

25 Years

25 Years

CEC Weighted Inverter Efficiency


The Highest 240 Volt Single Phase Inverter That Offers Individual Solar Panel Monitoring And Shade Mitigation In The Industry
(Results in a larger rebate in many states and higher energy production.)

Minimum Start Voltage

22 Volts

(Power Optimizers start up at a far lower voltage level for better energy harvesting)

Internet Communications Port Built Into System

(Must purchase optional Envoy® communications gateway.)

(Comes standard with Ethernet, RS232 and RS485 support built right in.)

Use Of Industry Standard Cabling

(Must purchase a comparatively expensive Engage® proprietary cabling assemply for inverter interconnection.)

(Uses low cost, industry standard cabling and only for extension purposes. Power Optimizer cabling is built in.)

Maximum Continuous Power Rating Per Each Module Mounted Electronics

240 Watts

300 Watts
(Allows for larger modules to
be used without wasting power.)

Module Mounted Electronics Exposed To Spikes, Surges, Brownouts From The Utility Grid


(SolarEdge's power optimizers are connected to the electrically stable DC power lines so they are isolated from a direct connection to the harsh environment of the grid for a potentially longer life expectancy.)

Use Of Electrolytic Capacitors In Under Module Mounted Electronics Which Have The Potential To Dry Out, Leak And Fail When Used In High Temperature Or Diamond Temperature Cycling Environments


(SolarEdge uses no electrolytic capacitors in their under module mounted Power Optimizers.)

Power Line Communication Issues


(Because the Envoy® and microinverters share the AC power line with every other appliance in your home, electrical interference can cause communication issues in your system.)

(SolarEdge's power optimizers communicate with the inverter through the electrically quiet DC power lines so the potential for interference is dramatically reduced.)

Under Module Mounted Electronics Peak Efficiency


(Higher Efficiency Means Less Temperature Related Stress.)

With SolarEdge you'll not only get a bigger cash rebate in many states, but also higher energy production because SolarEdge offers the highest 240 volt single phase CEC weighted efficiency rating on the market.

And why on Earth would anyone want to connect a 280 solar panel to an inverter that's only rated to handle a maximum of 240 Watts ? And when it comes to warranties, SolarEdge's standard 25 year Power Optimizer Unit warranty says it all !

Click Here To Download A More Detailed Explanation As To Why SolarEdge Is So Much Better Than Enphase®


SolarEdge Has Rewritten The Book On Inverter Technology....





Your Ground Mount Solar Specialist








Electric Vehicle Solar Charger
If you've been considering a grid tie solar system for your home or business, and you've been eyeing one of those slick new plug in hybrid or pure electric vehicles that are are just around the corner or the idea of driving around on free fuel for life sounds appealing, well then it's now time to celebrate ! After nearly a year of debates and nine previous attempts, Congress finally approved a bill that not only extends the Federal 30% tax credit for solar but also removes the $2,000.00 cap that existed on the previous residential tax credit. That's an incredible 30% with no cap for residential and commercial installations !

And if that is isn't great enough news, how about a $7,500.00 Federal tax credit on the purchase of a brand new plug in hybrid or pure electric vehicle !



Click here to see what kind of financial incentives your state or utility is offering.


SolarEdge Case Study

Click Here For Details







Module-level, string-level and system-wide monitoring, enabled by the SolarEdge PowerBoxes. Performance of each and every PV module is measured and communicated across existing power lines, to maximize solar power harvesting at all times and reduce maintenance cost and time.


iPhone Monitoring Application – enables system owners to perform remote monitoring on the go and in the field from their iPhone



Could These Innocuous Looking Components Be The Downfall Of That Micro Inverter System That You've Been Considering ?

After Twelve Years Of Repairing Inverters At The Component Level, We Think So.

They're Known As Electrolytic Capacitors And They Could Be A Micro Inverter's Worst Nightmare!


Micro Inverter Electrolytic Capacitors

Click Here To Learn Why These Components Might Just Ruin Your Return On Investment



SolarEdge Eases Installation And Reduces Cost....





Coal Power Plant



Click below for a quick, no obligation, no pressure, high
tech solar quote without the inconvenience of a salesperson in your home.

Bring Us Your Best Quote On The Same Solar System And We'll Beat That Quote Hands Down.


Free Solar Quote




SolarEdge Supercharges Your Solar Module's Performance

Adding SolarEdge's Revolutionary Performance Boosting Technology To Your Solar System Is Like Adding A Supercharger To Each And Every One Of Your Solar Modules.

This Is Not Your Neighbor's Micro Inverter Or String Inverter System........ It's So Much Better !




Click Here To Learn Why




We Challenge Anyone To Find A Higher Performance, Higher Quality, Better Priced Solar System From Any Dealer In The Country.

Compare These Premium, Power Solar™ Investment Grade Solar Systems To Many Of Our Competitor's Offerings And You'll Find That We Offer:

Top of the line name brand Mitsubishi solar panels.

No lower efficiency micro inverters.

SolarEdge 97.5% CEC efficiency inverter.

Up to a 25% increase in power when compared to a conventional string inverter.

Built in anti theft protection.

25 year power optimizer warranty.

PowerBox optimization at each module.

Anti shading mitigation.

Much higher efficiency Mono Crystalline technology.

4 bus bars for higher efficiency.

Half cut cells for reduced electrical resistance and higher efficiency.

Warranted for use in harsh oceanfront environments.

4-layer junction box for added protection against water, fire hazards, and other electrical or environmental risks.

Built in protection bar for a sturdier frame.

Solar cells that are cut from a solid ingot of silicon.

No Canadian lower efficiency UMG solar cells.

A much better PTC to STC ratio than most solar panels on the market.

A better negative tolerance rating.

High tech, IronRidge High Strength rail-less mounting system.  

No toxic cadmium or lead solder in these Mitsubishi solar panels.

And a much, much lower price than the competition.



SolarEdge Gives You Peace Of Mind....


These SolarEdge Systems Includes A 25 Year Power Optimizer Warranty.

Solaredge solar power optimizer


The Longest Power Optimizer Warranty In The Industry !




SolarEdge Is American Recovery And Reinvestment Act Approved



Just like you can overfill a cup with coffee, you can easily overpower a micro inverter with too large of a solar panel.

This Is Important To Know !

If you're considering a micro inverter solar system, you absolutely must read this before spending a dime with any solar dealer !

Click Here To Learn More




SolarEdge Installation Highlights







Electric Meter


With the cost of electricity going through the roof, it is now time to start thinking about your energy budget as a whole.

You can't make your own gasoline and you can't make your own natural gas, but now you CAN make your own electricity. And the best part about it is that the fuel to make own electricity falls from the sky everyday for free. 

Thousands of utility customers throughout the U.S., who were tired of the high cost of electricity have taken advantage of the huge rebates and tax credits which are available for the installation of solar energy systems on their homes and businesses.

For example, the Federal Government is offering a 30% tax credit with absolutely no cap residential and commercial applications. And unlike like the old solar energy systems of yesteryear that only produced hot water, these new systems actually produce electricity ! Clean reliable electricity to power air conditioning, lights, TVs, pumps, refrigerators, computers, virtually any appliance with free energy from the Sun.

The staff Here at Discount Solar Supply are experts in the design and implementation of systems that qualify for many State rebate programs. We offer free assistance in the design of your system and can even assist you with the submission of your application to your State.

Depending on the size system you choose and the number of loads you have running during the day, it is actually possible watch the power company's meter run backwards.



"The single most important criteria when choosing a solar panel is not price nor is it performance. It's the financial strength of the manufacturer behind the solar panel's guarantee."

Thousands of U.S. consumers will make the same mistake this Summer that so many have made in the past of trying to save a few pennies per Watt by buying non name brand solar panels without ever looking into the manufacturer's history or even its current financial status.

Click Here to learn more about warranties



Only The Finest Available Products

SolarEdge provides groundbreaking distributed DC systems that maximize power generation of residential and large-scale PV sites, for faster return on investment. Module manufacturers, integrators and installers benefit from constraint-free site design, full site space utilization, reduced installation time and maintenance cost, module-level monitoring, improved safety, theft prevention, the highest CEC efficiency rating and more.

When it comes to purchasing a solar system for your home or business it is crucial that you take a very close look at the solar panels that the dealer is offering you. After all, solar panels are the workhorse of any solar system. Far too many consumers simply purchase what ever it is that a dealer happens to have available without even looking at a specification sheet. Performance that is lacking by just a few percentage points or an inferior warranty can make all the difference in the world over the expected life of a solar panel.

With more than ten years of experience operating our own state of the art, in-house solar repair center, we know what technologies perform well in the real world and what technologies do not.

 Over the years, we've seen expensive, name brand, solar panels fail only after a few months worth of use. We've even seen popular U.S. made solar panels fail soon after the manufacturer closed its doors leaving its customers with no warranty.

This is why it is important that you choose a solar panel manufacturer that is well established in the industry and has the financial strength to be there if the need arises. This is exactly why we chose Mitsubishi Electric for our Diamond series solar systems.


Anyone can build a solar panel that works here on Earth, now strap that same solar panel to a rocket that subjects it to 8 Gs of bone jarring thrust and then expose it to high energy cosmic rays as well as temperatures that can soar as high as 300oC and now you have engineered a solar panel.

 That's exactly the type of expertise that has been perfected by Mitsubishi Electric engineers that began when they established their space satellite business more than 30 years ago.

Building on that experience and utilizing the latest state of the art patented process for manufacturing multi-crystalline silicon, Mitsubishi Electric has achieved real world efficiencies, tolerance levels and reliability that was once thought to be impossible. And unlike other manufacturers they did it without using toxic lead solder in their panels. Since 1974 Mitsubishi Electric is one of the oldest and most trusted names in the industry.

Because Mitsubishi Electric cares about the environment they use absolutely no toxic lead solder in the manufacture of their solar panels. Instead they use silver electrodes which not only protects our precious environment but also enhances efficiency which is why Mitsubishi solar panels outperforms many of their competitors and gives you a bigger rebate at a better price per watt. A typical conventional 3 kW solar array uses up to  864,000 milligrams of lead. A Mitsubishi 3 kW array uses Zero lead solder.

Thin might be in when it comes to waistlines and the latest HDTV sets but when it comes to securing the bulk of your investment to the roof of your home you want the strongest mounting system made out of the highest quality aircraft grade aluminum that money can buy. The engineers at IronRidge understand this premise and we do too so we've added the finest rail-less mounting system available today. IronRidge Solar Mounting Systems are unsurpassed in quality and durability, rated to withstand up to a 180 mile per hour wind speeds, Spider Rax Mounting Systems are engineered to last a lifetime.

Finally we top off our systems with the best price that you'll find anywhere. In fact, we're so sure that ours is the best deal available, that we'll beat any nationally advertised price on our same, in stock, top of the line systems or your system is free.

Unlike other dealers that will sell you a barebones system, our premium quality kits include everything you see listed above.


Click here to watch a video of one of our New York customer's electric meter actually spinning backwards after installing one of our systems.

Be sure to turn your speakers up, you've got to see and hear this.


A Solar Electric System May Actually Increase Your Home's Value


Click here to learn more about property value increase after the installation of a solar system.

The Mitsubishi Diamond Series of Grid Intertie systems is perfect for reducing your monthly electric bill. No batteries are needed because this system utilizes a grid intertie power conditioning unit. You'll actually become a mini power company selling power back to your utility company while the sun is shining. If your power production exceeds your power consumption, depending on the type of meter you have you will be able to actually watch your meter run backwards, what a sight !



The SolarEdge 2013 Happy Holidays Video !

For the past two years, SolarEdge has created a happy holidays video but this time they've outdone themselves with their latest video.





SolarEdge Leaves Both Micro Inverter And String Inverter Performance In The Dust

Call toll free at 1-844-359-5955 for further information concerning this system.





Serving the solar industry for over 18 years


Many states as well as local municipalities permit the home owner to perform a self installation of this system as long as the system is installed according to current NEC electrical codes. Although this may be permitted, Discount Solar Supply highly recommends that the installation of this system be performed only by a licensed electrician.

Installation of the above listed system exposes the installer to voltages and currents that are considered lethal and can cause injury or even death if not installed properly. The decision to self install any part of this system is entirely up to the consumer's discretion. Discount Solar Supply assumes no responsibility or liability for loss or damage, whether direct, indirect, consequential or incidental, which might arise out of the installation or use of any of these products. Self installation of any of the above listed products shall be entirely at the user's risk.

Only one system per household at these discount prices. No layaways or rain checks permitted. Sale may end without notice.

This is a limited time offer. No layaways or rain checks. Only one system per household, person or business at this specially discounted price. Sorry no exceptions.

System only includes the items that are listed above. System does not include lag bolts, bare copper grounding wire or AC circuit breakers.
These inexpensive items will differ from installation to installation and should be supplied by the installation contractor once he or she has determined your specific requirements based on the assessment of your site.

*The above system price does not include sales tax or installation.
If you live in California then sales tax will apply to the base price. The average installation rate for the above system is approximately $1.00 to $2.00 per Watt. This installation estimate does not included permit fees or unusual engineering requirements. Tax credit amounts are approximations. Please see your tax preparer to make sure that you qualify for this tax credit in the manner in which it has been presented here. Shipping is extra.

**(Your rebate amount may vary depending on expected system performance and will be calculated based on equipment ratings and installation factors, such as geographic location, solar module tilt angle and azimuth angle and shading.) Please note that many states and or utilities will use the the AC rating of the your system's equipment and not the DC rating of your system's equipment when determining the amount of your rebate. The AC rating of your equipment is typically calculated by multiplying the PTC rated output of your solar panels by the number of solar panels multiplied by the CEC weighted efficiency of your inverter, multiplied by your system's design factor which is based on module tilt angle, azimuth angle, shading and geographic location, multiplied by the current per AC watt rebate amount. Please contact your state or utility company to determine equipment ratings and exactly how your rebate will be calculated and what your rebate amount will be. In the event that you have paid Discount Solar Supply a deposit or have paid in full for the purchase of a grid tie solar system and you are unable to secure an approval on your rebate reservation from your state or utility company’s rebate administrator, we hereby agree to issue you a full refund of your deposit or a full refund of the full payment that you made to us toward the purchase of your solar system so long as the product has not been shipped to you. In the event that you have paid in full and your solar system’s components have already been shipped to you and you are unable to secure an approval of your rebate reservation from your utility company’s rebate administrator, Discount Solar Supply , Inc. hereby agrees to issue you a full refund of the full payment minus shipping costs, upon the return of the solar system’s unused, undamaged equipment so long as said equipment is returned to our warehouse within 30 days of its delivery to your site. Please note that as a courtesy, Discount Solar Supply offers free assistance to its customers in filling out their rebate applications but assumes no liability or responsibility for securing a rebate for you nor any liability or responsibility for securing any specific rebate amount. For this reason Discount Solar Supply , Inc. highly recommends that you wait until you have received your rebate reservation confirmation before taking delivery of your solar system’s components. If you have paid in full for your solar system and have not yet received an approval for your rebate reservation, Discount Solar Supply will store your solar system for you at no charge until you have received your rebate reservation approval.

***Peak sunshine is defined as sunshine which is available during clear sky conditions between the hours of 9 AM and 3 PM. The 5 to 6 hour peak sunshine energy production examples depicted above are meant for reference purposes only, and are typical only for certain areas of Southern California, Nevada, Arizona and New Mexico. Your site's number of peak sunshine hours and thus your system's performance will vary depending on factors such as, geographic location, the angle at which your solar panels are tilted, time of year, degree of annual cloud cover, pollutants in the air, dirt and guano (bird droppings) build up on the solar modules, time of day, solar module age, obstacles to sunlight such as trees and buildings, and the direction that the solar modules are pointed at.

**** Your home value increase results if any, may vary significantly from this example. To determine the actual amount that your home might appreciate after installing this solar electric system, please consult a licensed appraiser. Information concerning ICF's findings is being presented for informational purposes only. The decision as to whether or not to include these finding when calculating any return on investment or payback time is solely up to the consumer. Solar Home, Inc. is not in the business of accessing home values and hereby makes no claim whatsoever regarding the accuracy or validity of the ICF report.

*****Illustrations may not be to exact scale or shape. Illustrations depicting competing products are not representative of any particular manufacturer's brand or model. The photos that are depicted above, if any, are of large ground mount, multi-megawatt solar installations and are not meant to illustrate the specific products that are included in this particular system. The products that are included in the system are listed above under the heading: "The xxxx System Includes All Of The Following:"

++Discount Solar Supply maintains a nationwide list of contractors/installers that may be provided to our customers upon request solely as a convenience. Discount Solar Supply is not a contractor and as such we do not sub-contract installation services to anyone. In addition we do not make contractor/installer recommendations. And as always, we highly recommend that you always verify that any contractor or installer that you are considering possesses the necessary licensing, certification, bonding and insurance. In addition, always check references before signing any contact. The decision to use any contractor/installer on this list is entirely at your own risk. Should you decide to use any contractor/installer from this list, you hereby agree that Discount Solar Supply under no circumstance shall be held liable for the following: (1) third-party claims against you for damages; (2) loss of, or damage to, your person or property; or (3) economic consequential damages (including lost profits, savings or interest paid) or incidental damages even if we are informed of their possibility.

The trademarks named in this website are the property of their respective owners and have no relation to Discount Solar Supply

Unless you are purchasing a battery back up grid tie solar system that includes batteries and a specially designed grid tie battery back up inverter and have connected that system to a subpanel that is isolated from your site's main electrical panel, then as required by law, this solar system as well as the majority of solar systems that are offered on this website will deactivate in the event of a power failure whether or not the sun is shining. The vast majority of grid tie solar systems that are sold in the U.S. are designed to operate in this way. If you require backup power during a power failure then please ask your sales representative to quote you on a solar system that includes batteries and an inverter has been specifically designed to provide backup power during a power outage. 

The financial incentives that are presented here are for informational purposes only and may change or be eliminated by the government or utility or other entity without notice at any time. Discount Solar Supply , Inc. makes no representation as to the accuracy of the financial incentives that are presented here and highly recommends that the consumer contact the entity that is offering these financial incentives to confirm their availability before making a purchase.

Prices subject to change without notice.

Smart phone and tablet computer pictured above, not included in this offer.

++++Most municipalities do not require a "wet stamp" (engineer's stamp) on solar system permit applications but there are some that do. Please note that the above described residential permit package does not include a "wet stamp" (engineer's stamp). If your municipality requires a stamp, you may purchase a stamp for an additional fee.

Please note: An Ethernet cable connection from your existing router to the SolarEdge inverter or wireless Zigby transmitter/receiver units from your existing router to the SolarEdge inverter must be installed, and always on internet service must be available for remote Internet monitoring to operate. The cost of an Ethernet cable connection from your existing router to the SolarEdge inverter or the cost of wireless Zigby transmitter/receiver units from your existing router to the SolarEdge inverter and the cost of Internet access is not included in our pricing.

Please see your installation contractor for the cost of installing either an Ethernet cable connection from your existing router to the SolarEdge inverter or the cost of wireless Zigby transmitter/receiver units from your existing router to the SolarEdge inverter. Please see your Internet provider for the cost of Internet access.




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