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TITA LOURDES AND THE ETERNAL HAPPINESS STORY #ZeroBill

TITA LOURDES AND THE ETERNAL HAPPINESS STORY #ZeroBill

REGINA ROME
Solar Digital Squad
Manila, Philippines
October 18, 2018

 Who is Tita Lourdes?

Who is Tita Lourdes?

In a private, gated, and exclusive subdivision, situated within the first-class highly urbanized city of Las Piñas, is the modest 500 square meter house and lot property of Tita Lourdes. The bungalow has three bedrooms and contains the typical household appliances of a Filipino family: air conditioning units, big refrigerator, washing machine, and dryer, among others.

Before talking about how solar systems in the Philippines, let’s rewind to 2014, when Tita Lourdes and her husband were consumed and infuriated by the power interruptions and sky high electric bills. The power bill was alarming, running to approximately P15,000 each month. They decided it was time to make some drastic changes. The solution: to indulge in some bill saving measures.

 

Thinking about solar

Solar energy has taken the lead in providing renewable energy to countries all over the planet. In the Philippines, it has become the cleanest, safest, and most financially sensible option to reduce those monthly electric bills. When Filipinos contemplate on buying rooftop solar, they typically have a long list of reasons and reflections. Some want to save money. Some want to profit. Some want to keep up with the pace of technology. Some are simply concerned about the environment and the world. But the number one reason that convinces a Filipino to go solar is the ultimate end result: the #ZeroBill.

 

What the #ZeroBill is all about

The #ZeroBill is simple: it means free electricity. Everyone indulges in anything that is free. Who doesn’t want free power? Imagine relaxing in the comforting, cool atmosphere of an air conditioned room, especially in the midst of the tormenting daytime Philippines heat. With a solar power system in place, there is now an opportunity for every homeowner to be a consumer and a producer of power at the same time. How is this possible? Homeowners get paid for providing clean solar power to the grid. You don’t just use the power, you produce it too. This simply means that you enjoy the benefits and luxury of free power.

Tita Lourdes decided to go big

Tita Lourdes decided to go big

Tita Lourdes decided that she wanted a large solar power system because it made more sense financially and environmentally. Not only would it increase her property value, it would also be her way of contributing to a cleaner world to live in. She wanted a zero bill – guaranteed. Tita Lourdes approached Solaric, the leader in residential rooftop solar, and asked them to install enough rooftop solar that would give her that much coveted #ZeroBill.

 

Solaric and the #ZeroBill

Solaric conducted a site inspection of her house and rooftop, taking into consideration the rooftop space, sun exposure, and other factors. The Solaric team explained to Tita Lourdes that in order to have a zero bill, the power that her system produces should be more than the power that her household consumes. This then means that the excess power from her system can be exported to the grid, which the power company now buys back. This will offset the cost of grid supply charges. This was the essence of the #ZeroBill.

 

Breaking it down in simple terms

It is pretty straightforward and simple. Put plenty of solar panels on your roof and generate enough power. Then, export this power to the electric company through the Net Metering Program. In doing this, you get paid for the electricity that you will export. The #ZeroBill phenomenon is actually a benefit from being a consumer and provider.

 

In pursuit of eternal happiness

Tita Lourdes spent P500,000 on 22 panels. We revisited her ten months later and there it was, a stack of zero bills. We compared her electric bills from previous years, which reflected amounts ranging from between P10,000 to P15,000. Now all her new bills were a flat P0.00.

“The money I saved? I used it for traveling, my grandchildren’s education, and pampering myself,” exclaimed Tita Lourdes, as she held a stack of zero bills in her hand and bubbled with uncontrollable laughter.

When asked if she would recommend Solaric, Tita Lourdes leaned forward with a grin and said, “Absolutely! It’s a great company. They have great staff, people who know what they’re doing. They’re honest and I have no problem contacting them at any time! Great service too. Definitely worth the investment!”

 

Eternal happiness with the zero bill powered by Solaric

Eternal happiness with the zero bill powered by Solaric

How to get that zero bill

There are various ways to set up solar so that you will never have to pay for power again. Click here for a free site inspection today.

For more information on solar power systems and solar panel prices, click here.

 

Regina Rome is a solar analyst with the Solar Digital Squad Research.

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On Solar Systems in the Philippines: Is It Time for a Solar Revolution?

On Solar Systems in the Philippines: Is It Time for a Solar Revolution?

REGINA ROME
Solar Digital Squad
Manila, Philippines
October 1, 2018

 

Explain this solar system thing to me

Explain this solar system thing to me

Solar power is the conversion of energy from sunlight to electricity, typically using a photovoltaic system. A solar power system is made up of multiple photovoltaic (PV) panels, a DC to AC power converter (called inverter), and a rack system that holds the PV panels in place. Solar photovoltaic (PV) panels are generally fitted on the roof. The panels should be tilted at particular angles to maximize the amount of sunlight that hits the panels. In the Philippines, solar systems on the roofs of homes and businesses generate clean power by converting the energy in sunlight. Going solar is the new global energy alternative. It’s definitely trending – especially here in the Philippines. Why? Well because it’s clean, safe, green, renewable, and cheaper than electricity.

 

What happened at Nairobi

In June of 2017, a blackout planted itself for two days at the city hall of Nairobi City in Kenya, due to a SH732 million (Php 393,000,000) electric bill. Three weeks prior, the government had lost a court case that it filed the year before, appealing for Kenya Power to not disconnect their power supply. However, the real horror show was in the hospitals, because that is where the life-threatening situations occur, and that was where power was critical.

 

Now let’s check out California

With a population of approximately 40 Million, California is known for being a rich and famous state with the glitz and glamour of Hollywood and Beverly Hills. California is referred to as a leader in green energy. In May this year, California passed a law requiring that half of the state’s electricity must be derived from non-carbon producing sources by year 2030. California has been standing in the limelight for years now, as an influencer, trendsetter, and major player in clean energy. As of the end of 2017, California had installed solar capacity that produces 16% of its state power. The question is: how did they do it?

 

A glance in the rearview mirror

California was the first state to require all new homes to have solar power. California now requires solar panels on new homes and low-rise apartment buildings, the first such mandate in the country and the state’s latest step to limit greenhouse gas emissions. Such initiative is an example of what brings solar power to mainstream like never before. Solar capability is now a selling point for homeowners.

It hit two birds with one stone: “Builders must take one of two steps: Make individual homes available with solar panels or build a shared solar-power system serving a group of homes. In the case of rooftop panels, they can either be owned outright or be leased”.

What the Philippine options are

What the Philippine options are

The Philippines can now follow suit and take on initiatives in the direction of what is referred to as the solar revolution. Invest in mini grid solar power plants. Install solar systems for all new houses and buildings. Require all homes to be powered by non-carbon producing sources (or clean energy). Use net metering to sell excess power to the utility company so that the homeowner becomes a producer AND a consumer (this is the ultimate secret to reducing, if not eliminating, those power bills).

Perhaps it is time for the Philippines to be just as bold and just as visionary. Maybe it is time to take a step towards the bright and solar California dream.

 

 

Regina Rome is a solar analyst with the Solar Digital Squad Research.

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Things You Should Know About Applying for Net Metering

Things You Should Know About Applying for Net Metering

What are the things you should know when applying for net metering?

  1. The proper documents to submit
  2. The designated fees
  3. The benefits you can receive

 

Providers of solar systems in the Philippines are continuously giving alternative and cost-effective energy solutions to Filipino families.

If you have already found the suitable solar system from your trusted seller, then it might be time to maximize its benefits and enjoy tremendous results from this renewable energy source. One such benefit could be achieved through net metering.

According to the Renewable Energy Act of 2008, net metering is an incentive scheme carried out by the Energy Regulatory Commission (ERC) that aims to encourage users to participate in the generation of renewable energy for the purpose of exportation of excess electricity to a distribution utility.

Defining net metering is the first step in knowing how you can be a purveyor of Renewable Energy in your own establishment. In this article, you will know the necessary steps that you should take in order to join the Renewable Energy Net Metering Program.

Have the Proper Documents for Application

Have the Proper Documents for Application

Section 10 of R.A. 9513 states that distribution utilities shall enter into net-metering agreements with qualified end-users who will be installing a Renewable Energy system upon request of the user as subject to technical considerations and without discrimination.

The question is, “how would you know that you are qualified to adopt the net metering system?”

First off, you should prepare the following documents:

  • Net Metering Application Form – supply the answers for details regarding your generating facility, plant parameters documentation, your electrical layout plan, etc. This is part of your request for a Distribution Impact Study of your Renewable Energy Facility application for Net Metering.
  • Identification Documents:
    • For Residential Homes – ID and Proof of Valid Occupancy (i.e. copy of the land title and copy of the deed of sale).
    • For Business Enterprises – Secretary’s Certificate that will serve as an authorization for a person to apply for net metering.
  • Photocopy of a previous monthly bill from Meralco.
  • Plant Parameters Form (PPF) – you can get this from Meralco. Ask your solar provider to fill it up.
  • Certification of Renewable Energy Facility Equipment — from your RE installer.
  • Yellow Card – Meralco will give you this after they study your house. You will then submit this yellow card to the City Hall to claim the Certification of Final Electrical Inspection.
  • Secure a Certification of Final Electrical Inspection (CFEI) from your Local Government Unit.
  • Net-Metering Agreement (NMA) from Meralco – fill it out, sign it, and have it notarized.
  • Fixed Asset Boundary Document (FABD) – get this contract from Meralco and affix your signature.
  • Certificate of Compliance – there are two types of forms: Form 1 (applicable to individuals) and Form 2 (applies to businesses like corporations or organizations). These forms have an application fee of PHP 1,500 paid to the Energy Regulatory Commission (ERC).
  • Updated Electrical Plan – acknowledged, signed, and sealed by the Professional Electrical Engineer (PEE).

Once you have these documents, your net metering application will be underway. Contact the Meralco Engineer and the Accredited Meralco Contractor from your local office and let them help you process your application.

 

Pay the Designated Fees

Together with the required documents, your application comes with fees to process your net metering application. Here are the fees you need to pay when applying for this program:

  • Distribution Impact Study Fee – this can range from Php 1,900 to Php 17,000 approximately, depending on the potential impact of your solar installation. Pay this fee to your distribution utility. According to Meralco, there are two types, which have different inclusions depending on which type you are going to apply for.
  • Energy Regulatory Commission (ERC) Certificate of Commerciality – this certificate costs Php 1,500.
  • Fee for the Updated Electrical or Building Plan authorized by the PEE. The fee for this is estimated at Php 10,000. Although, it does vary depending on the structure of your property.

The Benefits You Can Receive from Net-Metering

The Benefits You Can Receive from Net-Metering

After the initial inspections and submission of necessary requirements for net metering application, you can now reap its benefits.

  • Reduced Electricity Costs

When you find yourself spending more than you should on energy costs, net metering will help you reduce the costs you spend annually. As explained by Meralco, you can export energy that you did not use to the power grid, allowing you to earn bill credits. This means that you can greatly benefit from the program if you generate more energy than you consume because the utility distributor will credit you for that excess energy.

  • Relieve the Load of the Grid

As a homeowner or a business owner, it will be a great help to take pressure off the grid by producing sustainable energy, especially during the times of peak power consumption. Net-metering is a great motivation to rely on renewable energy and promote its advantages that haven’t been utilized enough. If you want to be responsible for an active role in energy production, then this program is for you.

  • Environmentally-Friendly Solution

The world is always at risk of potentially dangerous elements that can harm the environment. Using renewable energy allows you to combat this but net-metering is a great example of pushing forward sustainability. Not only will you benefit from it personally, but you are also doing more for the environment because you will significantly reduce your carbon footprint.

 

Key Takeaway

Net Metering is one of the best programs that will allow you to maximize your solar panel installation to its highest potential. The tremendous effects of renewable energy for your home will be an agent of sustainability not only for your area but for the environment as well.

Start now and make the most out of your system with Net-Metering!

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ARE YOU READY TO GO SOLAR?

ARE YOU READY TO GO SOLAR?

REGINA ROME
Solar Digital Squad
Manila, Philippines
September 15, 2018

 

Solar delivers Php5 Million in lifetime savings for the average Filipino homeowner. With a minimal investment, the benefits and returns are not just financial – there is a legitimate and significant cause: saving our planet.

In selecting the right solar provider and choosing a solar system in the Philippines, the homeowner’s goal should be to seek one that can manage the entire process efficiently and flawlessly, from start to finish – from site inspection to installation to solar harvest monitoring to maintenance.

The Philippine market has declared a green light on solar

The Philippine market has declared a green light on solar

With the solar industry experiencing explosive growth in the last ten years locally and globally, solar power for homes is becoming the number one solution to power. Solar PV installations have been taking the country to new heights in renewable power. As a bonus, homeowners with solar are witnessing their properties increase in value aside from becoming more energy efficient.

 

Do you want to reduce your costs?

Efficiency is really the target bottom line. Is there a need to lower your monthly utility bills? Do you need to reduce the amount of power your pay for? Are you willing to make that one-time wise business and environmental investment? Do you want to increase revenue? As a homeowner, do you have a valid reason to install solar?

How to get started

How to get started

The typical process begins with the homeowner requesting for a site inspection (or home inspection). The solar professionals now examine the site, roof, solar capacity, surrounding area, and evaluate the solar project potential or capability. They analyze the power bills of the past months. They determine the most appropriate solar panel installation for the home. They design a solar system that could produce enough power to meet the home’s consumption or usage. The entire process is technical but direct.

 

How to choose the right solar provider

It is typical for homeowners to gather bids for their solar requirements. Through discussions with various solar companies, the homeowner gains a greater understanding of solar and a wider perspective of its advantages in the long run. Homeowners are also looking for the most cost-effective. It is most important to find the best value in the ocean of numerous solar providers. Yet, although many solar companies offer exceptional engineering and design capabilities, what homeowners are truly looking for is a long-term solar partner. Which solar company can deliver on a reliable, and quality solar system? Which solar company can provide a turnkey solution, from site inspection to routine maintenance checks and customer support when there are concerns?

In addition to all this, project timelines are just as critical when selecting the best solar partner. Which solar company can provide a substantial crew of solar installers? Who can complete the solar project quickly and efficiently?

With the right solar partner such as Solaric, the focus will be on the homeowner: to provide clean sustainable energy systems and energy conservation devices and appliances that are economically sensible and environmentally sound. Solaric selects and build their solar systems with the following criteria: affordable, energy efficient, reliable, cost-effective, and provides the best value to clients.

 

 

Regina Rome is a solar analyst with the Solar Digital Squad Research.

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Things You Should Learn About the Environmental Impacts of Solar Power

Things You Should Learn About the Environmental Impacts of Solar Power

What are the environmental impacts of solar powers in the Philippines?

  1. Solar power produces less carbon footprint
  2. Solar power reduces greenhouse gas emissions
  3. Solar power is all for sustainability and resilience
  4. Solar power does not harm human health and safety

 

In the Philippines, solar systems are gaining popularity in the public eye. Not only because they provide a healthy alternative energy source, but also because they offer tremendous impact to the environment and its inhabitants. Sustainability enthusiasts appreciate the fact that, unlike fossil fuels, solar panels do not harm Mother Earth.

Learn more about the sustainable benefits of a solar system to the Philippines here:

Less Carbon Footprint

Less Carbon Footprint

When solar panels generate electricity, they produce zero emissions, which mean that they do not contribute to climate change unlike traditional sources of energy (e.g. fuel).

As they draw their energy from the sun, they don’t risk depleting resources from the environment. Their abundant resource will always be available and accessible across the world.

 

Reduced Greenhouse Gas Emissions

Burning fossil fuels emits a lot of greenhouse gases such as carbon dioxide and methane into the atmosphere. With solar power, you would not have to worry about this because they do not emit any gas into the environment. They simply transform solar into energy that homes, as well as business establishments, can use as electricity.

As the number of roofs using solar panels increases, the amount of greenhouse gas being released into the air decreases.

 

Sustainability and Resilience

Solar energy is an inexhaustible energy source. The amount of solar energy received by the Earth can exceed the energy that has been garnered from oil, natural gas, coal, and nuclear sources in the history of the world.

With this, solar energy is highly modular and it is fortunate that they can be implemented on many scales. Solar technology is also low-maintenance and this can be attributed to its potential as an energy resource that can be globally distributed.

Human Health and Safety

Human Health and Safety

Besides emitting greenhouse gases, fossil fuel consumption can bring about many health risks to people. It can pollute air and water, affecting human health on local and regional scales.

On the other hand, solar energy is non-polluting. With the right kind of technology, it can even cut down on noise pollution that is commonly associated with energy generation; photovoltaic solar systems are essentially silent in operation. Solar systems are also safe for humans to operate. Plus, they do not produce dangerous amounts of radiation.

By opting to use solar, you can be assured that no harm will come to your home and family.

 

Key Takeaway

The lasting effects of greenhouse gas emissions are making people think that perhaps they need to start choosing renewable energy options to power their homes and businesses. The Philippines is certainly one of the countries that want bring more awareness towards solar energy—a source that will not be depleting soon and one that is very much environment-friendly.

Of course, many organizations from across the world are showing their support for this movement. In fact, the International Energy Agency has published a 2014 assessment predicting that by 2050, photovoltaic and thermal energy systems could very well be the largest source of global electricity in private and public sectors.

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Resilience with Solar: Lessons Learned from Typhoon Yolanda

Resilience with Solar: Lessons Learned from Typhoon Yolanda

What lessons have we learned from Typhoon Yolanda?

  1. Basic necessities will not always be available.
  2. Disaster preparedness programs must be recalibrated.
  3. Investing in renewables will help prevent future disasters.

 

You’re probably wondering how solar power and solar systems from the Philippines fit in with disasters and resilience and we understand the confusion. We’ll get there, though, so just stay with us.

The Filipino people have always been known for their resilience. We’ve been hit by disaster after disaster – earthquakes, volcanic eruptions, and typhoons – and at some point, we’ve learned to cope. We smile and laugh in the face of devastation. We exhibit kindness to our fellowmen.  We become united to help our country stand back up.

The way we brush off terrible situations and constantly look at the bright side is nothing short of admirable but also equally troubling. In our attempt to power through, we fail to analyze our situation and find out why these disasters are happening. As a result, we move on without ever learning anything valuable.

On November 2018, it will have been 5 years since the Philippines was hit by one of the strongest and most devastating typhoons to ever make landfall – Typhoon Yolanda. As destructive and traumatizing as it was, Yolanda snapped us out of our delusion. We couldn’t just brush it off like any other disaster. We had to know why it happened and how to prevent it from happening again. Finally, we learned.

Dozens of lessons were gotten from this devastating attack and the most important ones are listed below.

Basic Necessities Will Not Always Be Available

Basic Necessities Will Not Always Be Available

In the event of a natural disaster, it is always safe to assume that a total systems breakdown will occur. Communication towers, power grids, and water pipelines may be destroyed while supermarkets, gas stations, and other establishments will be closed. Supply of the most basic human necessities such as electricity, food, water, fuel, and telecommunications will be cut off and each family or person will be left to fend for themselves.

Knowing all this and when the disaster will hit – assuming also that you listen to news and weather forecasts – you should be prepared to stock up on said items. As for the counter to the loss of power, solar and hand-cranked gadgets should be enough to get you through. Sometimes a disaster hits without warning, so it’s best to be prepared even in good weather.

 

Disaster Preparedness Programs Must Be Recalibrated

In years prior to typhoon Yolanda, access to energy has always been a constant oversight. Many failed to notice that communities suffered mostly due to the lack of access to electricity. Even those who resorted to kerosene lamps eventually ran out of fuel. After the events of Yolanda, however, disaster preparedness programs have been recalibrated to better cater to the needs of the affected.

Coordinators have proposed for portable and solar-powered electricity to be an integral part of disaster-preparedness programs. One device that caught the attention of many is the Solaric Lite, which is a self-contained solar kit that could power 3 light bulbs and charge cell phones.

In an emergency event such as a super typhoon, making sure you have phone batteries could save a life.

Investing in Renewables Will Help Prevent Future Disasters

Investing in Renewables Will Help Prevent Future Disasters

The importance of energy and access to a better source is perhaps the most important lesson we have learned from Yolanda.

Storms and typhoons are continuously being made; it’s a natural process that cannot be prevented. But there are ways to weaken it and its effects. Global warming is the main reason these typhoons are so destructive. It is believed that a warmer Pacific is able to create stronger storms and Yolanda is an example of that.

So instead of focusing on disaster response and preparedness, why don’t we put our efforts in disaster risk reduction. We can do this by investing in renewable energy sources such as solar power. Doing this will reduce negative impacts of fossil fuels, which is one of our main energy sources.

 

Key Takeaway

It’s unfortunate that it took such a destructive and devastating typhoon for us to learn our lessons, but by now it’s way too late for regrets. Yolanda has already taken millions of lives, so hopefully, the lessons we learned from it can help us save just as much and more.

Communities should be able to realize the true worth of renewable energy. The possible effects it can have on our environment and the ways it can help those that have been struck by disaster. Solar energy, in particular, has been proved useful in such instances, which is why people have started to invest more in it.

There are many organizations and humanitarian actors that are ready to help those interested in solar power and solar systems in the Philippines. They are always ready to inform the public about solar panels and energy. Families can easily seek them out in order to become more equipped to face and survive disasters.

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Benefits in Energy: Peak/Off-Peak WITH Net Metering

Benefits in Energy: Peak/Off-Peak WITH Net Metering

What are the benefits of using a peak/off-peak system with net metering?

  1. Solar PV owners have control over their electricity bills
  2. It helps reduce consumption on the grid especially during peak consumption hours
  3. It encourages participation in alternative energy production

 

You already know the benefits of an installation of a solar system on Philippine residential and commercial establishments as a practical source of energy. Having a solar system in the Philippines is an efficient choice because there is plenty of sunshine to go around in this country.

Net Metering is an efficient program that you can make use of and on a Time-of-Use or the Peak/Off-Peak program, it will generate more savings and is a recommended system for most companies and homes that utilize a solar system. The solar industry makes use of net metering and the peak/off-peak program because they are one of the most important and successful incentive programs that solar panel users can have.

Here are some of the benefits you will receive when you utilize peak/off-peak with net metering:

Solar PV Owners Have Control Over their Electric Bills

Solar PV Owners Have Control Over their Electric Bills

Net Metering is an electric policy for consumers who own renewable energy facilities such as a solar panel installation which will allow them to use electricity whenever needed while contributing their production to the grid.

Peak/Off-Peak allows residences or businesses to use cheaper power at night, and expensive power in the daytime. This means when their solar installation is producing in the daytime, it is offsetting expensive power. At the end of the day – the majority of the used energy will be “cheap offpeak power.”

Time-Of-Use program with Net Metering will enable you to produce energy just as much as you consume it. This will open up more opportunities for you to generate savings on your electricity bills and it will help you cope up with high electricity prices.

These programs allow businesses and households to maximize their resources and produce energy for themselves and it is also notable to mention that the load on the utility grid can also be reduced. Generating clean and efficient electricity will allow PV users to export that power to the grid and reduce the amount in electric bills.

 

Helps Reduce Consumption on the Grid Especially During Peak Consumption Periods

Using the time-of-use program helps you separate the credits you are given for energy exported to the grid.

Take note that this depends on the rate structures and peak and off-peak times of your utility. Talk with the local distributor of electrical power on how to make this work and they would be your partner in expanding the benefits of your solar panel installation.

It Encourages Participation in Alternative Energy Production

It Encourages Participation in Alternative Energy Production

By utilizing this program, PV owners can help protect the environment and preserve natural energy resources. There is a larger gain when both private-owned residences and big corporations invest in a reliable solar power system instead of a polluting fossil power generation.

This translates to cleaner air, a more resilient power grid for communities, and fewer harmful emissions for our climate. This will help keep the environment clean and green and do its share in preserving renewable resources.

 

Key Takeaway

Knowing the benefits of using these programs for your solar panel installation will help you make the most out of it in a significant and resilient way. This will spell huge returns of investment and it will champion renewable energy as a practical source for communities as well.

With this, you will not only help the environment, but you can also help keep your savings in shape.

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Weighing Out Solar Storage Batteries: Lithium vs. Lead Battery

Weighing Out Solar Storage Batteries: Lithium vs. Lead Battery

What factors should you consider when choosing between lithium and lead battery to use for your solar storage?

  1. Depth of Discharge
  2. Installation
  3. Safety
  4. Cost

 

If you stumbled upon this article, then chances are you’re thinking of having a solar system in the Philippines installed to your home. Or you could just be someone who’s interested in solar power and wants to know everything about the technology.

Either way, we’re sure you’ve heard of the lithium vs lead battery debate. This is an ongoing discussion in the solar power industry and no one has yet to determine the clear winner. Typically, solar batteries are made using lead-acid technology. But recently, big companies have opted to use Lithium-Ion.

You’d think that with companies switching sides, lithium would immediately be the winner, but that’s not quite the case. Both have their own advantages and disadvantages.

In this article, we won’t be telling you which of the two is better – you will be the one to decide that. What we’re going to give you is a fair comparison of the two battery types, so you can do the judging yourself.

Depth of Discharge

Depth of Discharge

The depth of discharge (DOD) refers to how deep you can drain the battery during every cycle. The deeper the DOD, the fewer discharge cycles and the shorter the service life. Lithium batteries can be discharged up to 95% and lead batteries are limited to 50%.

What this means is that you can typically use lead batteries for a few hundred cycles and lithium batteries can be used for 6,000 to 10,000+ cycles. To put it simply, lead batteries will have to be replaced up to 10 times more often as compared to lithium batteries.  This also signifies that lithium batteries have much longer lifespans than lead batteries.

 

Installation

Lead batteries are difficult to transport and install because of their sheer weight. There is no way to change this as the materials used to make lead solar batteries are heavy. Because of this, people are turning to a lighter alternative which is lithium solar batteries.

Lithium batteries are significantly lighter and can lower shipping costs by 80%. They also help cut installation costs by large amounts. The low shipping and installation costs make lithium batteries much more appealing than lead batteries.

Safety

Safety

In terms of safety, both types are harmful to the human body and the environment, but lithium has a slight advantage. Although lithium, in its purest form, is more harmful, technologies and safety mechanisms are employed to increase its safety. At the moment, it is considered to be one of the safest batteries in the market.

Lead batteries, on the other hand, continuously produce electrolytes and they also produce hydrogen when overcharged. On top of this, lead acid is a very dangerous substance. Despite being equipped with safety mechanisms to reduce risks, lead batteries still lose to the lithium batteries in terms of safety.

 

Cost

We now tackle the final aspect to consider which is cost. Judging from how lithium batteries came out on top, it’s safe to say that they’re the most expensive option. All its advantages and benefits don’t come for free, after all. Lithium batteries cost 3 to 4 times more than any average lead battery. Moreover, lead battery prices are expected to continuously decrease in the coming years.

 

Key Takeaway

If we’re keeping score, then lithium batteries would be the clear winner as it beat lead batteries 3 times out of 4. However, it isn’t as easy as tallying up scores. Choosing the best solar storage battery still depends on several things like intended use and purpose.

There are other things you need to take into account before you have your Philippine solar systems installed. If you still can’t decide between the two, then don’t hesitate to discuss it with your provider. We’re sure they’ll be able to give you proper advice!

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The Different Appliances that Contribute to Your Baseload

The Different Appliances that Contribute to Your Baseload

What are the different appliances that contribute to your household’s baseload power?

  1. Refrigerator
  2. Lights
  3. Air conditioning units
  4. Pool pumps

 

There’s a myth that renewable energy, like the one you gain from installing panels from solar systems in the Philippines, isn’t capable of providing baseload power. But before we can discuss said myth, we first have to understand what baseload power is and the different appliances that contribute to your home’s baseload.

In order to properly explain baseload power, we have to look at it in terms of electricity demand. Electricity demand can be classified into two categories – average and peak. Peak demand or peak load is achieved during times of high electricity demand. Often, this happens during hot days when you need to turn your A/Cs on for longer periods. It only happens in short burst and in even shorter periods.

Average demand, on the other hand, is the lowest level of electricity demand needed over a 24-hour period. In simpler terms, it is the amount of electricity needed to meet the demands of occupying your house—this is your baseload power. With that out of the way, we can now tackle the different appliances that contribute to your baseload power.

Refrigerators

Refrigerators

Refrigerators are the single biggest contributor to your baseload power. In order to keep your food cold and fresh, your fridge has to be running 24/7. Even though refrigerators have been made more energy efficient, they still use a lot of energy.

For the people who have multiple fridges or freezers, it is recommended that you unplug unused ones in order to lower your baseload. You should also store food in as few appliances as possible.

 

Lights

Another contributor to your baseload is your home’s lighting. Though it doesn’t take up as much as your fridge and freezers, it doesn’t hurt to lower the cost to illuminate your home.

You can do this by replacing incandescent bulbs with LEDs. They’re more available now than before and are quite affordable. You can also make use of sensors, timers, and occupancy based devices and adopt task lighting rather than whole-room lighting.

 

Air Conditioning Units

Air conditioners are usually considered peak load contributors, but not when you have a home office or when its summer and the kids are at home.

Admit it, you wouldn’t want your kids to suffer through the intense summer days, which for us Filipinos mean 40° degrees of heat, so you’d be more than happy to turn your A/Cs on. If this is the case and the unit is running from morning ‘till night, then it automatically becomes a baseload contributor.

The same thing can be said when you cool down your home office during the entirety of the day. Even if you turn it off after 8 hours of work, it is still part of your baseload and will cause your monthly bill to skyrocket.

Pool Pumps

Pool Pumps

Studies have actually found that homes with pools consume almost 50% more electricity per year. Although this is partly because these homes are usually bigger than average and have more occupants, it cannot be denied that a huge percentage of their electricity bill is because of the pool. On average, pool operation and management account for at least 17% of your bill.

Now, if you want this lowered, then you can set your pool pumps to function during the morning when your solar panels are in use. That way, they won’t be using up much energy and you can save a few extra pesos on your electricity.

 

Key Takeaway

The appliances listed above are the main contributors to your house’s baseload power. And though these tips may seem too simple, they are guaranteed to be effective.

As for the myth mentioned, you can just ignore it as it is not true. If you’re planning to install solar panels from solar systems in the Philippines, then go for it. Renewable energy can and will provide enough energy for your baseload and more!

Posted on by Sean SiPosted on
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Solar-Powered Crafts You Can Do with Your Kids This Summer

Solar-Powered Crafts You Can Do with Your Kids This Summer

What are solar-powered crafts you can do with your kids this summer?

  1. Solar light
  2. Solar oven
  3. Solar updraft tower

 

The relationship between the solar system and the Philippines is interesting, particularly during the months of March and April, when people experience a sudden rise in the temperature. It’s amazing how the Earth comes just a bit closer (relatively) to the Sun during these months, yet the effects on us humans are extremely palpable.

With that being said, the summer season is regarded as a time for vacations, when families or friends come together and go on beaches, resorts, and other tourist spots to make the most out of their summer breaks or simply to beat the heat.

However, some prefer to stay indoors with their families and just enjoy the summer together. Parents, especially, make the most of this time of the year when their kids aren’t at school for five days a week.

If you’re looking for activities you can do with your children while they’re on vacation, you’ve come to the right place—continue reading to find out about solar-powered crafts that you can do with your kids this summer so you could make the most out of the Sun and the summer break.

Solar Light

Source: varunaweb.com

Solar Light

Have you ever wondered how amazing it would be if you were somehow able to acquire a small portion of the Sun’s light and use it as your own personal source of illumination? If you have, then there is good news for you: it’s completely possible and you can do it with your kids.

Materials:

  • Mason jars
  • Solar path lights (be sure that they fit the top of the mason jars)
  • Etching cream

Instructions:

  1. Place the jar on a piece of cardboard or a covered table.
  2. With gloves on, thickly coat the outside of the jar with etching cream and leave it for 60 seconds.
  3. Wash the etching cream off.

After you have finished assembling, all that’s left is to leave it out in the sun for a full day to generate energy before you can finally use your very own solar light.

 

Solar Oven

The solar oven is perfect for parents and children who enjoy baking. While it isn’t as powerful as electric types, solar ovens are more fun to use and the process of building it is enjoyable just as well.

Materials:

  • An empty pizza box
  • Aluminum foil
  • Plastic wrap
  • Tape
  • Scissors
  • Ruler
  • A paper plate

Instructions:

  1. Cut a flap in the top of the pizza box leaving a 2″ border on the sides and front.
  2. Wrap the bottom side of the flap and the interior side of the box with aluminum foil. Make sure that the shiny side is out and then tape in place.
  3. Cover the opening created by the flap with plastic wrap, then tape in place.
  4. Place food inside and leave under the sun to cook.

Solar ovens are a new way to make food and they won’t add to your electricity bill at all.

Solar Updraft Tower

Source: almostunschoolers.blogspot.com

Solar Updraft Tower

Solar updraft towers are powered by simple and easy-to-obtain materials as well as basic physics. Just imagine a vertical windmill and you’ll get the general idea.

Materials:

  • 3 clean and empty tin cans (tops and bottoms removed)
  • Tape
  • An unbent paper clip
  • A thumbtack or a straight pin
  • A paper pinwheel
  • 2 books

Instructions:

  1. Stack the 3 tin cans together and tape the points where they meet.
  2. Tape the two ends of the paper clip on opposite sides of the top can, like an arch.
  3. Tape the thumbtack to the center of the arch, facing up.
  4. Place the stack of cans on top of two books with a space in between.
  5. Place the paper pinwheel on the center of the thumbtack.
  6. Place under the sun.

What happens next will amaze you. You will see the pinwheel spin—this is because the sunlight heats the inside of the cans and creates a convective updraft. This will teach your kids that solar power and physics are awesome!

 

Key Takeaway

Solar power isn’t a complicated concept and there’s no better way to explain it to your kids than doing solar powered DIY crafts which are easy to make with them. With just basic materials and some sunlight, you can have fun with your children this summer, while learning with them at the same time.

Posted on by Sean SiPosted on