Text Box:  Telephone +1 (516) 270-3780

Long Island


L.I. Affordable Long Island Solar Energy for Homes, Businesses, Commercial, Pool Heating, Municipality, Non Profits, Industrial, Repairs
"The NYC and Long Island educated solar renewable energy consumer is our best solar renewable energy client"


Long Island solar energy affordable hot water solar heater systems and affordable photovoltaic pv electric systems by NYSERDA certified solar installer experts in design, installation and repairs of any solar pv panels and hot water solar systems as far back as the stone age with the flat plate glycol active systems, todays steam engine technology. I know, I was selling and installing them back in the 70's when they were state of the art with my company, Solar Unlimited, in Nassau County. I will discuss everything about solar electric pv, solar hot water systems for domestic hot water, space heating, air conditioning, pool heating. Raising your house for more living space, dormer, home extensions, all to full solar by green building design for our perspective clients, homeowners, commercial buildings, industrial, any kind of solar application. I'll especially inform you of what not to do as some in this industry are doing at your expense. Believe me, Long Islander's with solar energy interests, before you sign a contract call us on any solar energy application, we'll tell you the truth, the facts, if it's a worthwhile solar investment on your property. Long Island is an ideal geographical area for our solar hot water systems and photovoltaic systems, the average insolation level at 3.25 rising to 5.48 in June. The closer you get to the south shore, the stronger the sun is as in Long Beach, especially in winter near the atlantic ocean when the sun is shining on a sixty one degree angel or the east or west side of one of the south shore canals as the sun reflects off the ocean and bay water during winter months intensifying the irradiation, not to mention the spring through fall months. Moreover, proper Long Island solar energy design and installation on Long Island is required for efficiency, safety, and protection, especially in Flood areas in Nassau County, Suffolk County, Queens County, and Brooklyn, all areas geographically part of Long Island.

"We're U.S. Military Veterans that protected our Country. Now we're serving our community and protecting our planet."
We are experts in renewable solar energy and green building design!
SINCE 1976
We are also creating solar and green building design training, employment and careers for our U.S. Military Veterans;
 and we're even doing more, we're making money for you our client on the best solar energy
 investment or green building design investment you can make at a great price designed and
 installed by NYSERDA experts with 100% financing with as low as 3% interest rate!

Warning - Whatever you do, do not lease a photovoltaic system from anyone - it's not free
The leased pv system will end up costing you approximately six times more than to buy and own it right out. If you buy it
 now while there are some utility incentives available, the photovoltaic system will pay for itself and you will own it in
 three to four years w/ solar electricity (profit) from your investment for the following twenty seven years and more"
You will not care anymore about utility costs soaring to history rates and continuing to do so for years to come!
We can 100% finance our pv and thermal solar systems at an interest rate as low as three percent 3% by NYSERDA
 or other credit unions and banks" This is like getting the solar systems really for free, using someone else's capital
 to finance at 3% to 4.4% interest rate when your solar systems are giving you a 20% to 33% return on you solar investment.
this includes residential homes, dinars, laundromats, all businesses, apartment buildings, food caterers, restaurants, car wash, industrial, etc.

"The best renewable solar energy products available you can get on Long Island and NYC
by expert NYSERDA certified solar system designer, manufacture, and installer"
New York Renewable Energy of Long Island New York
BBB Accredited Business
subsidy of Suffolk Solar Systems Inc. New York - owned and operated by U.S. Military Veterans
expert all area NYSERDA certified solar installer solar thermal and photovoltaic system design experts
located in Mattituck, Farmingdale, Rockville Centre, Bayside, Bronx
more solar information, pricing, CALL US FIRST  at +1 (516) 270-3780 You'll be real happy you did!
We'll be very happy to discuss any questions or concerns you may have. You'll also learn how to not get cheated.
or e-mail us at
rwmconsultants@gmail.com, if you email, leave a telephone number for us to call you.

solar Installation, solar service, and solar repair locations: New York Renewable Energy of Long Island areas of affordable solar energy installations, solar service and solar repair locations are across Long Island and NYC, all of Suffolk County and Nassau County, all of New York City and boroughs, Manhattan, Queens County, Kings County - Brooklyn, Richmond County - Staten Island, Bronx County, and Queens County. And we install and repair solar energy in Westchester County. If you are not located in the Long Island area or New York City and interested in our solar hot water heater systems we will work with a reputable contractor in your area teaching them how to properly install our solar thermal hot water heating systems. site menu below - click on your topic of interest

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Hi Long Island, Introducing New York Renewable Energy's DHSHW OG-300 SRCC certified most powerful solar hot water direct heating system on Long Island, New York City, in fact, the entire world. This solar thermal direct heating pressurized collector holds eighty (80) gallons of solar thermal direct heating water of your direct feed cold water entering the 80 eighty gallon pressurized, 150psi, hot water storage tank designed for colder climates as Canada. There are 30 of the highest efficiency independent evacuated tubes (patented) ever on the market. The thermal collectors lifespan is upwards of thirty years. We know they are perfect right here in our region from Long Island to Albany for the last nine years as we have installed them. I know of these thermal collectors are doing fine in Canada and abroad for eleven or more years as I have been in the industry since 1976. The DHSHW OG-300 SRCC certified is the big brother of the 40 gallon 24 tube solar hot water heater and best solar investment, and here's why:

Introducing the DHSHW OG-300 SRCC Certified Next Generation Technology Advanced Solar Hot Water Heater Here Today

SUMMER PRE-ORDER SALE GOING ON NOW - installed by order #, two days to install, 1/2 hour hot water interruption

Call Today as we are having a summer pre-order sale of the DHSHW OG-300 SRCC Certified Direct Solar Hot Water Heater. Order Two DHSHW Collectors installed and receive the third collector installed free, 90 evacuated tubes, 240 gallons of solar hot water storage. Initially save between $3,500 to $4,500 by manufacturer before 55% full Tax Credit Rebate you can write off over one to five years on your income taxes. Either have financing in place or we will help you get 100% financing at a fantastic low interest rate. During this Sale we can only commit to 55 collectors for residential and 55 collectors for businesses and commercial. Call for full details, we know you will tell all your friends, family, and neighbors, Requirements - flat or pitched roof w/ southern exposure with no shading. Sale is for Suffolk County, Nassau County, New York City boroughs. Call for full details.

The DHSHW OG-300 is the most powerful solar system of all solar pv & thermal energy systems made on the market. The solar thermal design is far technologically advanced, state of the art, most powerful solar thermal hot water collector on earth. Each evacuated double tube is larger in diameter and  longer, generating significantly more power, BTUs than little brother or any other solar thermal brand on the market. Each evacuated tube has a hollow cooper heating rod filled with a minuet amount of purified water rising in steam to the condenser of the copper heating rod several inches into the storage tank directly heating the domestic water. This repeats over and over independently in each evacuated tube from sunup to sundown. The DHSHW OG-300 is the highest technologically advanced, state of the art solar thermal direct heating hot water collector on earth generating solar domestic hot water. The entire solar hot water system runs on the irradiation of the sun, the existing water pressure provided with your cold water from your water company, or existing well pump, and that's it. There are no mechanical moving parts, no electricity, no glycol to be replaced, no anything. We set it and you forget it, literally. And it will never freeze, the hot water storage tank has minimal heat loss in the coldest of winter nights and the evacuated tubes still heat water while it is snowing. That's a fact, and that's the technology, designed for colder climates than Long Island, as Canada and upstate New York where the previous generation of our solar thermal collectors have been heating hot water for the last decade and more with less advanced technology. Unlike photovoltaic pv electric dc panel systems that are very sensitive to absorbing visible sunlight from the sun to the photo cells in the panels need to mounted at a specific direction and pitch for optimal performance, the DHSHW OG-300 has allot more leeway in mounting direction and pitch for optimal output performance. Read more about our solar thermal direct heating and SPESHW OG-300 Certified active split design water drain back systems that are 25% more efficient than any other brand or model in home space heating alone, not to mention, splits for solar pool heating and solar air conditioning after the heating season, and more domestic hot water the average family will need year round; solar thermal systems designed specifically for your solar heating needs year round.

Warning "Don't be fooled by look-a-like solar thermal products promising same efficiency and quality"
You will be deceived. We fix or replace them when the solar company / manufacturer goes out of business.

The diagram to the left depicts the DHSHW OG-300 SRCC certified eighty gallon thirty evacuated tube direct solar heated insolated storage tank system design. You will notice there is no cooper glycol heat exchanger coil in the hot water storage tank that increases our hot water efficiency hot water production by upwards of 30% when this system is properly installed with efficient insolation installed where needed to increase performance. We design (intellectual property) this system specifically for conventional on demand hot water heaters, conventional stand alone hot water heaters, and conventional indirect hot water heater systems, with all conventional hot water heater systems now a minimal back up system for snowing and very cloudy winter days. We're not interested in providing a solar hot water system that will produce 40% to 50% of your annual domestic hot water needs. With our pricing and installation technology we can provide upwards of 90% plus of the average household hot water usage with a pay back of approximately five to seven 250 gallon oil tank refills you pay to your oil company, money literally gone up in smoke. Electric is the highest cost of utility, and homeowners, businesses, utilizing existing electric hot water heaters qualify for electric utility and NYSERDA incentives as well, thereby increasing the solar investment return dramatically. Even perspective clients using natural gas / propane to heat hot water from their conventional hot water heaters, will greatly benefit as all these utilities are soaring to historical rates that will continue to do so for years to come, thereby increasing your profit every time utility rates rise. That will not be your concern any longer, except for profit for upwards of thirty years or longer.

The DHSHW OG-300 is the highest technologically advanced, state of the art solar thermal hot water collector on earth. Each evacuated tube is larger in diameter and longer, significantly more powerful than our previous technology, and more powerful than any other thermal solar hot water heater brand. Each evacuated tube has a hollow cooper heating rod filled with a minuet amount of purified water rising in steam to the condenser of the copper heating rod in the storage tank directly heating the domestic water entering the solar thermal storage tank at approximately fifty degrees F; the same domestic water now entering into your conventional hot water heater. As the steam cools it automatically returns to the bottom of the copper tube in liquid form. This solar heating cycle repeats it's self over and over independently in each evacuated tube from sunup to sundown. Each evacuate tube heats independently with a double tube with a vacuum (highest insolation technology) between the tubes with a patented absorber material to capture the sun's irradiation...

Site Still Under Development


Long Island's Solar Hot Water Heater Highest Efficiency
How the DHSHW OG-300 Passive Solar Hot Water heater system works for home hot water use across Long Island
"the most powerful highest performance technology in the world to produce solar domestic hot water in homes and businesses"


The DHSHW - OG-300 series passive solar direct water heating collector system only requires the sun's radiation and city water pressure to operate; there are no other mechanical devices such as a water pump, or heat transfer fluids such as glycol or anti freeze, or any external energy as electricity, to operate this passive solar domestic hot water heater system; this passive solar system incorporates into the existing conventional hot water heater across Long Island and New York City homes, businesses, and commercial apartment buildings.

Combine our evacuated tube technology and our passive solar thermal collector design and you have the most powerful solar system in the world working right here across Long Island and New York City, in fact, across America and the world. more information

Many people talk about esthetics:
 This solar thermal installation was installed on a doctor's million dollar home in Suffolk County, Long Island, New York

front and rear view of Long Island's solar energy highest efficiency and quality domestic solar hot water direct heating solar system
on this million dollar Long Island home located in Suffolk County Long Island New York

The picture to the left depicts an old Long Island solar energy system to an exchange from a three flat plate solar collector active glycol system sticking up in the air like wings (steam engine technology) to a three evacuated tube collector active water drain back system producing solar domestic hot water on this residential ranch house owned by a doctor in Great Neck, Long Island, New York. The new solar updated system with this technology and design is not only three times more efficient generating hot water in the winter months, it's even more powerful the rest of the year, but can also be adapted to a hydronic heating system custom design to heat the house during day hours during the heating season with the use of the excess heat produced by the solar thermal collectors and also used to power solar air conditioning in the summer months in the Long Island, New York region. We can design any one solar thermal system for multiples uses including pool heating. After we installed the powerful evacuated tubes, a few weeks later the stone age, literally stone, heat exchanger tank blew, it could not handle the pressure and heat 212 degrees plus unlike our heat exchanger tanks for active split systems, highest quality and efficiency second to none.

Talk about solar esthetics: This Long Island homeowner got tired of paying his utility bills back in 2008. He is also a very smart homeowner knowledgeable about solar energy as he is an engineer. I remember the install. His neighbor across the street said she would never put solar on her house because she did not like the way it looked. It turned out 55% of her income tax dollars paid for her neighbor's solar systems she looks at every day while paying soaring utility bills on her home while Mr. Dockweiler pays next to nothing. EFFICIENCY VS. ESTHETICS Full story on Long Island Homeowner going Green Click here . From Mr. Dockweiler: I cannot fully express in words the appreciation I feel to all of you and your entire team. Your business ethic’s of the customer comes first is so commendable in a day and time when most contractors just want to do a “Hit and Run” estimate and installation. Your attentiveness to your customer’s needs and your quality workmanship is truly outstanding. Every aspect of the planning and installation was so well thought out, that it gave me such a relaxed piece of mind knowing that I had hired a great team of professionals to take care of my domestic hot water needs. The system has been up and running flawlessly for more than 3 months. I already see my returns growing from my investment and I know as time goes by more of these return’s will go right in my pocket and not to the oil companies. I wish more people would catch on not only for the monies, which believe me I enjoy, but also for the feeling that you are helping the environment for our children’s, and for their children’s future. I whole heartedly recommend your company to all individuals who are even just contemplating having a Solar Hot Water System installed or any Renewable energy needs configured for their homes or commercial buildings. Respectfully Yours, Patrick Dockweiler, West Babylon, Long Island, New York. September 17, 2010. Mr. Dockweiler feels this way because he is more than a customer, he is our client.

Long Island Solar Energy Division of Renewables' and Green Building Design
solar sale, solar installation, solar service, any solar repair, green dormers, green extensions, annual solar sun rooms, seasonal sun rooms, solar hot water, solar heat, solar air condition, solar pool heating, photovoltaic solar PV, geo thermal, wind.  We do complete renovations and build 0 energy custom solar homes by order. You have the land or we'll find it for you, we have an expert real estate investment broker on board. If you have an interest, contact us.

Our real estate broker also helps Long Island veterans and homebuyers pick up the right HUD home at a really fair price, transform the home by green building design to achieve the closest to 0 energy with renovation costs built into the mortgage loan. You can now double to quadruple the value of the original price. Our broker says it doesn't have to be a HUD house, it can be a short sale, foreclosure, reo, or arms length sale. He says you have to only know two things, the positioning of the roof and building lot, shading, and true market real estate value to base an offer. If you like these facts and interested in a great deal, give us a call. Our broker, also a U.S. Military Veteran would love to help you make a good solar green real estate investment.

DHSHW OG-300 Series Passive Pressurized Evacuated Tube Thermal Solar Direct Hot Water Heater
"the highest most powerful solar technology in Long Island and the world to produce solar domestic hot water in
 Long Island homes, Long Island commercial apartment buildings, hospitals, and Long Island businesses"

Photovoltaic PV Electric Systems Now Available in Long Island and the New York City Area

Long Island's  Affordable Solution to Global Warming and Energy Costs Soaring
Residential . Commercial . Industrial . Government Agency . Non Profit Organizations . Pool Heating . Business 

USA & Canada laboratory certified
DHSHW/SASHW Solar Hot Water Heater Systems
America SRCC & Canada CSA


Long Island Solar Energy Solar Hot Water Systems
click here to Questions and Solar Energy Answers  for Long Island

Solar Energy Sales and Installation serving: Long Island . Nassau County . Suffolk County
 New York City . New York County / Manhattan . Queens County . Richmond County / Staten Island . Kings County / Brooklyn

Limited Promotion Period Domestic Solar Hot Water Heater Installed residential & commercial
for solar Long Island customers while this solar promotion ad is posted click here, save thousands

New York Renewable Energy of Long Island is offering new solar domestic hot water heaters installed on new customers residential homes the opportunity to end up with the solar hot water system to earn additional profits. For full details
 call +1 (516) 270-3780 - details to this solar promotional offer are by phone only. Please state your name, telephone number, and mention this promotion when you call and leave a message. A New York Renewable Energy representative will return your call within 24 hours with the full details to this limited time promotion. Full New York State and Federal rebates apply; 55% tax rebate off total solar purchase and installation on our Solar Hot Water Heater Systems, except pool heating portion of install, piping snd external pool heat exchanger, parts and labor, now tax.

Solar Energy Systems Grants Tax Credit Rebates and Pricing

Solar Purchase & Installation Pricing
/ Suffolk / NYC Boroughs


 Long Island Solar Energy Incentives
Collector Discount Program 2014

more info NYSERDA New York City Solar Grants and Low Interest Loan Programs from NYS

Solar Energy High Performance Domestic Hot Water and Heating Systems

All About Long Island Conventional Housing Construction and Long Island Solar Home Heating click here

/ Nassau County / Queens County / Suffolk County
/ Brooklyn - Kings County / New York City - Manhattan / Staten Island /

Long Island Solar Energy Systems Technical Information

 Solar Energy Systems Designs

  Solar Insolation Levels In America (kWh/m2/day)
Insolation levels measured by NASA across North America

 Calculate Solar System Size
correct solar system needed for the solar application

 Solar Energy Conversion Table
natural gas, oil, electric, propane

 Solar System Product Pricing

 BTU Output Performance:   Flat Panel  vs. Tube Collector
flat panel  vs. IP195 / SP25 evacuated tube collectors

 Solar Installation Options

 Solar Energy Efficiency in Long Island & America 


 PV vs. ET KWH Output   photovoltaic pv collectors vs. DHSHW passive and SESHW  active evacuated tube collector systems

Our customers reason for buying renewable energy solar products:
effective, reliable solar energy products at affordable pricing for everyone

 Non Profit Organizations and Government Agencies
automatic 10% manufacturer's solar product discount information

 New Construction/Renovation Green Builder Developer
Solar Incentive Price in Long Island / New York City & NYC Boroughs information

Long Island Solar Energy Contractor Information

Photovoltaic Solar Panel PV Electric Systems
fully automatic DC-AC inverter systems . maintenance free . grid tie in return

-shipped directly to America's door step-
Residential . Commercial . Industrial . Government Institutions . Non Profit Organizations . Pool Heating . Business

All our solar thermal products can be safely shipped anywhere in America.

 Premium Hot Water Heat Exchanger Tank Sale  

50 gallon Single Coil Insulated Tank  Sale:$1,200
compare to retail price $1500

80 gallon Single Coil Insulated Tank  $1400.00
compare to retail price $1800

While Heat Exchanger Tanks Supplies Last in Stock on Long Island

These state of the art high quality heat exchanger tanks incorporate into any active solar thermal energy system utilizing water drain back or glycol systems.

NOW AVAILABLE in Long Island and the New York City Area
State of the Art, Highest Quality and Efficiency Grid Tie In PV Electric Photovoltaic Systems
Long Island and New York City Sales, Installations, and Service by NYSERDA Certified Installers

Solar Photovoltaic Systems for Residential and Commercial Applications

Call today for the best pricing, highest quality and efficiency PV solar panel systems installed by photovoltaic NYSERDA certified expert installers or sold and shipped w/o installation anywhere in the world. Call or email for the full details, pricing, and rebates to all residential, business, and  commercial pv systems. +1 (516) 270-3780 / rwmconsultants@gmail.com 

High Efficiency Thin Film PV-achieving a breakthrough 9% conversion efficiency per sq ft roof space generating electric. We have an excellent application for thin film, not for the roof. Clouding drastically effects the efficiency.

Monocrystalline Modules-being efficient and reliable for a wide range of applications, up to 23% efficiency per sq ft roof space generating electric. Clouding drastically effects the efficiency.

Polycrystalline Modules-the continued stability ensures smooth operation in any environment, up to 21% efficiency per sq ft roof space generating electric. Clouding drastically effects the efficiency

DHSHW OG-300 - over 55% efficiency per sq ft generating hot water, heat for domestic hot water, and later, possibly looped to a solar air conditioner in summer, this is how much heat these produce. Clouding does not reduce the efficiency nearly as much as pv panels. PV panels is an entirely different technology and very sensitive to direction and pitch in mounting. We have allot of leeway with our thermal collectors, just no shading.

New York Renewable Energy ships across America
 for more information / ordering call
+1 (516) 270-3780 
email rwmconsultants@gmail.com

Long Island solar energy affordable residential and commercial solar thermal and photovoltaic systems

May 7, 2003Dr. Harding won Hottel Award. Dr. Geoffrey Lester Harding's multinational contributions in the field of solar thermal heating have helped our solar hot water heater become the leader application of the world.

Solar, Long Island's Renewable Energy
Solar thermal energy in Long Island is the most efficient, cost effective renewable energy to purchase and install across Long Island for residential, commercial, and industrial solar applications to solar domestic hot water, solar home space heat, and solar pool heating. These high performance solar thermal collectors generate the heat necessary to operate central air conditioning across Long Island.

Solar Energy Systems all year operation across Long Island passive solar thermal collector system produces domestic hot water 365 days a year in Long Island, even when it is cloudy, raining or snowing. active/passive solar thermal collector system operates as an active solar system heating  Long Island homes during the home heating season then operates as an active passive solar thermal system heating the swimming pool extending the pool swimming season in Long Island; generating the heat necessary to solar heat a Jacuzzi as well as generate solar domestic hot water year round from Westchester to New York City to Montauk, Long Island.

While the technology to the Passive Solar Domestic Hot Water Heater and the Passive Pool Heater/ Active Space Heating Systems is space technology, the installations and applications into existing conventional home and pool heating systems and existing domestic conventional hot water heaters is not simple to install. Any factory trained, certified licensed plumber or licensed contractor can complete the installation of these solar systems as well as a handy homeowner with construction and plumbing ability. All solar installations must be approved and inspected by the Long Island local building departments and installed by permit across Long Island and New York City locations. these systems need to be installed properly and inspected by an expert for safety and that the system is installed efficiently. We will assist.

Long Island Solar PV Electric Systems Now Available: New York Renewable Energy of Long Island is now offering state of the art photovoltaic solar systems and design in residential and commercial applications in Long Island and the New York City area. All PV systems come with a twenty five year UL certified product warranty professionally installed by our NYSERDA certified installers. All photovoltaic systems tied into the grid and qualify for all rebates and incentives by the electric companies, the federal and state government tax rebates, as well as the NYSERDA and New York City incentives for residential, commercial, and businesses. CALL TODAY for competitive pricing with the highest quality and efficient Photovoltaic PV solar electric products and designs. Equally important, our clients will be doing business with the top certified installer that they can count on for decades to come for service in a moments notice.

"In Progress" Long Island Solar Energy Answers to Solar Questions: Click Here
for the most common  solar energy questions and answers regarding solar energy in Long Island to pv, solar hot water, solar home heating, and solar pool heating. Learn the facts about solar energy investment across Long Island from an investor's perspective, ROI/return  on investment. The Long Island informed solar consumer is our best customer.

Long Island  Solar Hot Water Heater Systems by New York Renewable Energy of Long Island
solar hot water . solar home heat . solar pool heating . commercial solar hot water . solar pv systems . solar repairs

Long Island Solar Energy and Long Island Real Estate Value visit / www.acrosslongisland.com / www.longislandreferral.com /
/ www.apartmentagentbronx.com  /  www.nassaucountyapartmentbroker.com /
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