TIPS ON SELECTING THE BEST SOLAR PANEL SYSTEM FOR YOUR PROJECTS

 

Solar power has become a popular and affordable source of energy for households and businesses. Solar energy is probably the world's most abundant renewable energy source. However, the uptake of solar panels has been sluggish due to quality concerns. Recent technological developments have increased the dependability of solar panels even further. However, not every solar panel can provide your house with dependable energy.

Spending more than usual is one of the crucial things you have to deal with if you want high-quality solar panels. However, if you invest in a high-quality solar product, you won't have to worry about paying for electricity for up to 30 years.

UNDERSTANDING THE FUNDAMENTALS

Solar energy is captured from the sun by solar panels, which then transform it into electrical power.

Individual solar cells, each consisting of layers of silicon, boron, and phosphorus, make up a conventional solar panel. The silicon wafer serves as the semiconductor, while the phosphorus layer and the boron layer supply the positive and negative charges, respectively.


Photons from the sun hit the panel's surface, displacing electrons from the silicon "sandwich" and directing them into the electric field produced by the solar cells. This produces a directed current that can subsequently be converted into useful power.  

Solar panels are also referred to as photovoltaic or PV panels because the entire process is called the photovoltaic effect. Usually, a solar panel has 60, 72, or 90 separate sun cells.

Picking the best solar panels might be difficult given the abundance of possibilities. These are some crucial guidelines for selecting the best solar panels to assist you in making an informed choice.

1. Assess your energy requirements

It is important to determine your energy requirements first before venturing into the world of solar panels. Find out how much energy you use each day and each month in order to estimate how big of a solar panel system you will require. By determining your energy needs, you may choose the appropriate number and wattage of panels. Nevertheless, you must first determine your home's necessities before opting for the entire house.

2. Think about your budget

The cost of a solar panel can vary significantly based on its efficiency, technology, and brand. Establish a budget for your solar project that accounts for installation fees as well as any possible incentives or rebates. This spending limit will make it easier for you to select solar panels that fit your energy needs and are both affordable.

Examine prices

Although it shouldn't be your only consideration, comparing the costs of several solar panels can assist you in determining which one offers the most value for your money. Consider the cost per watt as well as the total cost of the parts, installation, and inverters that your solar system will require.

Examine rewards and rebates

Solar panel installations are eligible for incentives and rebates in several places. To find out if you qualify for any cash incentives, research regional and national initiatives. These can considerably reduce the solar panel system's initial cost.

3. Look into different types of solar panels

Monocrystalline and polycrystalline solar panels are the primary and the two most common varieties found in the market. Although they are often more expensive, monocrystalline panels are renowned for their greater efficiency and elegant appearance. Although polycrystalline panels have a somewhat lower efficiency, they are nonetheless effective and more affordable. 

An advancement above the conventional monocrystalline cell are PERC solar panels (passivation emitter rear contact cell). With this relatively new technology, the efficiency of the cell is increased by adding a passivation layer on its rear surface.

Another type is the thin-film panels. The thin, flexible layers that make up thin-film panels are incredibly fine. Because each panel doesn't need a frame support, they are lighter and simpler to assemble. In contrast to crystalline silicon panels, which are available in standard sizes with 60, 72, and 96 cells, thin-film panels can be customized to meet unique requirements. They are not as efficient as standard silicon solar panels, though, thin-film modules have a lower procurement cost, plus they can be less labor-intensive to install because of their flexibility and less weight.

Examine the advantages and disadvantages of each kind to decide which is most appropriate for your need.

4. Look up for product and service evaluations

To learn about actual consumers' experiences, read through other buyers' evaluations and ratings. Keep an eye out for prevalent grievances or problems and seek those panels that have received consistently good evaluations. Check the reputation of the maker. Purchasing solar panels from reliable producers is crucial. Examine the customer satisfaction rates, and brand history.

Review warranty and lifespan. Solar panels are a long-term investment, so it’s crucial to consider their durability and lifespan. Look for panels with extended warranties, typically 20-25 years, which is a good indicator of the manufacturer’s confidence in their product. Additionally, research the expected lifespan of the panels and their degradation rate, as this can affect their long-term performance.

Consider client service. When buying solar panels, customer service is extremely important, particularly if you have any problems during or after installation. If you have any queries or problems, get in touch with the seller or manufacturer to see how responsive and helpful they are. Reputable businesses are more likely to offer trustworthy customer service and high-quality items.

5. Assess efficiency and output

The efficiency of solar panels is a critical factor in their performance. High-efficiency panels convert more sunlight into electricity, which can be especially valuable if you have limited roof space. Check the panel’s efficiency rating and output per square foot to ensure you’re getting the most power for your investment.

6. Recognize solar panel accreditations

Independent certification bodies, like the International Electrotechnical Commission (IEC) or Underwriters Laboratories (UL), generally impose stringent quality and safety requirements on solar panels. To ensure the dependability and safety of the panels you are considering, be sure they have these certifications.

7. Verify the suitability

Make sure the solar panels you intend to install yourself are compatible with the electrical system you currently have. To guarantee a flawless integration, go over the compatibility criteria with the expert installer you are working with.

FINAL THOUGHTS

It's important to carefully evaluate a number of aspects when selecting the best solar panels, including your energy needs, budget, the efficiency of the panel, and the reputation of the manufacturer. Before choosing, it's critical to complete your homework, read reviews, and acquire as much information as you can. You may make an informed decision that helps the environment and your pocketbook by paying attention to these pointers. As solar panels are an investment for the long term, take your time selecting the models that best suit your requirements.

LIST OF LAWS ESSENTIAL TO THE PRACTICE OF ARCHITECTURE IN THE PHILIPPINES

 

Prior to commencing any project, it is essential to be able to gain the fundamentals, if not the complete knowledge of the essential laws relevant to the professional practice of Architecture in the Philippines. According to Professional Regulation Commission website, https://prc.gov.ph/architecture, the practice of architecture is hereby defined to be: “The act of planning, architectural and structural designing, specifying, supervising, and giving general administration and responsible direction to the erection, enlargement or alterations of buildings and architectural design of engineering structures or any part thereof, the scientific, aesthetic and orderly coordination of all the processes which enter into the production of a complete building or structure performed through the medium of unbiased preliminary studies of plans, consultations, specifications, conferences, evaluations, investigations, contract documents and oral advice and directions regardless of whether the persons engaged in such practice are residents of the Philippines or have their principal office or place of business in this or another country, and regardless of whether such persons are performing one or all of these duties, or whether such duties are performed in person or as the directing head of an office or organization performing them.”

The Architecture Act of 2004, also known as Republic Act No. 9266 (listed below), is the primary legislation that governs the practice of architecture in the Philippines. This law sets out the qualifications, registration requirements, and code of conduct for architects practicing in the country. Aside from this law, there are quite a number of others that are essential to the practice such as those concerning the environment, accessibility, fire, human settlement, etc.

My main objective in writing this article is to help students. professionals and even workers in the construction industry to be able to refer to a single landing page where they could access all the necessary links directly to the specific laws needed for any specific activity they are involved in. It would be an advantage to have the technical knowhow of these laws so that every construction team member will be aware of the architectural aspect of the industry for proper coordination and smooth workflow.

The following are selected references and document links for the above purpose:

LAWS DIRECTLY RELATED TO THE PRACTICE OF ARCHITECTURE

REPUBLIC ACT NO. 9266

AN ACT PROVIDING FOR A MORE RESPONSIVE AND COMPREHENSIVE REGULATION FOR THE REGISTRATION, LICENSING AND PRACTICE OF ARCHITECTURE, REPEALING FOR THE PURPOSE REPUBLIC ACT NO. 545, AS AMENDED, OTHERWISE KNOWN AS "AN ACT TO REGULATE THE PRACTICE OF ARCHITECTURE IN THE PHILIPPINES," AND FOR OTHER PURPOSES

https://www.prc.gov.ph/uploaded/documents/ARCHITECTURE%20LAW.PDF

NATIONAL BUILDING CODE OF THE PHILIPPINES 

MALACAÑANG Manila PRESIDENTIAL DECREE NO. 1096 ADOPTING A NATIONAL BUILDING CODE OF THE PHILIPPINES THEREBY REVISING REPUBLIC ACT NUMBERED SIXTY-FIVE HUNDRED FORTY ONE

https://www.dpwh.gov.ph/DPWH/references/laws_codes_orders/national_law

IMPLEMENTING RULES AND REGULATIONS OF THE NATIONAL BUILDING CODE OF THE PHILIPPINES (PD 1096) OFFICIAL TEXT 2005 REVISED EDITION

https://www.dpwh.gov.ph/DPWH/references/laws_codes_orders/PD1096

ENVIRONMENTAL LAWS AFFECTING ARCHITECTURE

THE PHILIPPINE GREEN BUILDING CODE 

June 2015 A Referral Code of the NATIONAL BUILDING CODE OF THE PHILIPPINES

https://www.dpwh.gov.ph/dpwh/references/laws_codes_orders/pgbc

Philippine Green Building Code Full Text and User Guide; GB Code Checklist-Architectural; GB Code Checklist Electrical and ECE; GB Code Checklist-Mechanical; GB Code Checklist-Plumbing and Sanitary

https://www.dpwh.gov.ph/DPWH/references/guidelines_manuals/green_building

PRESIDENTIAL DECREE No. 1308 March 2, 1978

REGULATING THE PRACTICE OF THE PROFESSION OF ENVIRONMENTAL PLANNING IN THE PHILIPPINES

https://lawphil.net/statutes/presdecs/pd1978/pd_1308_1978.html

ACCESSIBILITY LAW

Batas Pambansa Bilang 344 (Accessibility Law) and its Implementing Rules and Regulations

https://www.dpwh.gov.ph/DPWH/references/laws_codes_orders/bpb344

Enforcement of the Accessibility of the Law (BP 344) along National Roads

https://www.dpwh.gov.ph/DPWH/references/laws_codes_orders/enforcement_bp344

FIRE SAFETY CODE

FIRE CODE OF THE PHILIPPINES, RA9514 IRR as of June 26, 2009

https://bfp.gov.ph/wp-content/uploads/2013/12/Fire-Code-of-the-Philippines-2008-IRR.pdf

HOUSING LAWS

PRESIDENTIAL DECREE No. 957 July 12, 1976

REGULATING THE SALE OF SUBDIVISION LOTS AND CONDOMINIUMS, PROVIDING PENALTIES FOR VIOLATIONS THEREOF

https://lawphil.net/statutes/presdecs/pd1976/pd_957_1976.html

PRESIDENTIAL DECREE No. 1216

DEFINING "OPEN SPACE" IN RESIDENTIAL SUBDIVISIONS AND AMENDING SECTION 31 OF PRESIDENTIAL DECREE NO. 957 REQUIRING SUBDIVISION OWNERS TO PROVIDE ROADS, ALLEYS, SIDEWALKS AND RESERVE OPEN SPACE FOR PARKS OR RECREATIONAL USE

https://lawphil.net/statutes/repacts/ra2019/irr_11201_2019.html

THE IMPLEMENTING RULES AND REGULATIONS OF REPUBLIC ACT NO. 11201, OTHERWISE KNOWN AS THE “DEPARTMENT OF HUMAN SETTLEMENT AND URBAN DEVELOPMENT ACT”

https://lawphil.net/statutes/repacts/ra2019/irr_11201_2019.html

LAWS OF OTHER PROFESSIONS RELATED TO ARCHITECTURE

Republic Act No. 8534, February 23, 1998

AN ACT REGULATING THE PRACTICE OF INTERIOR DESIGN IN THE PHILIPPINES

https://lawphil.net/statutes/repacts/ra1998/ra_8534_1998.html

REPUBLIC ACT NO. 9053, March 30, 2001

AN ACT REGULATING THE PRACTICE OF LANDSCAPE ARCHTECTURE IN THE PHILIPPINES, APPROPRIATING FUNDS THEREFOR AND FOR OTHER PURPOSES

https://lawphil.net/statutes/repacts/ra2001/ra_9053_2001.html

Republic Act No. 1378 An Act To Regulate the Trade Of Master Plumber 

https://legisph.com/statute/republic-act-no-1378

REPUBLIC ACT 9003 January 26, 2001

AN ACT PROVIDING FOR AN ECOLOGICAL SOLID WASTE MANAGEMENT PROGRAM, CREATING THE NECESSARY INSTITUTIONAL MECHANISMS AND INCENTIVES, DECLARING CERTAIN ACTS PROHIBITED AND PROVIDING PENALTIES, APPROPRIATING FUNDS THEREFOR, AND FOR OTHER PURPOSES

https://lawphil.net/statutes/repacts/ra2001/ra_9003_2001.html

DISCLAIMER: While we have made every attempt to ensure that the information contained in this blog has been obtained from reliable sources, Architalktural is not responsible for any errors or omissions, or for the results obtained from the use of this information. All information in this site is provided "as is", with no guarantee of completeness, accuracy, timeliness or of the results obtained from the use of this information. All information are provided solely for educational purposes and should not be taken as a professional service of any kind. In no event will Architalktural be liable for any decision made or action taken by the reader in reliance on the information derived from this site or any consequential, special or similar damages, even if advised of the possibility of such damages.

HOW TO CREATE AN ECO-FRIENDLY KITCHEN

The center of any house is the kitchen. It's where we gather to feed ourselves and our families, but it also has the potential to negatively affect our ecosystem. Many people are seeking for methods to lessen their impact on the environment as climate change continues to influence our lives—beginning with eco-friendly cooking in the kitchen!

The 21st-century kitchen is full of all kinds of great stuff for making incredible meals, but all that great stuff is a lot of…stuff, and it’s important to consider the impact certain kitchen items have on the earth. There are lots of ways to make a kitchen eco-friendly, whether that’s by designing a reusable version of a disposable item, getting rid of hazardous materials, or apply a more efficient manufacturing method. We have compiled seven strategic hacks that we could make use of to create a more sustainable and eco-friendly kitchen. Or should we call them strategic switches, what do you think?

1. SWITCH FROM PAPER TOWELS TO REUSABLE KITCHEN CLOTHS
By switching out single-use paper towels with reusable cloths, you can start an eco-friendly kitchen makeover in one of the most straightforward and cheap ways possible. One of the best products of this kind if you ever decided to find one are those that are created from bleached or unbleached cotton, which is soft and absorbent.

Another type of similar kind is the Swedish dishcloths, which is created by a Swedish engineer in 1949 and are "superabsorbent." They are constructed of "100% naturally biodegradable cellulose or a combination of wood pulp and renewable cotton," dry rapidly, and can be washed. Users treat them exactly the same way as paper towel and say they reduced the amount of paper towels by at least 80%.

2. SWITCH FROM PAPER COFFEE FILTERS TO STAINLESS STELL COFFEE MESH

You might want to consider strategies to reduce your use of paper coffee filters in addition to reducing the number of single-use to-go coffee cups. Some coffee machines are made as alternative to conventional methods of brewing. The outcome is akin to paper filters, but without the waste, adding that the stainless steel mesh is quite fine (keeping the grinds out).

Or you might want to purchase a plunging type coffee brewing device called coffee presser or French press. Anything goes as long as your purpose is to eliminate paper filters. Simple things like these are great ways coffee lovers can show their courage as an invincible earth hero.

3. SWITCH FROM PLASTIC TO BAMBOO COOKING UTENSILS

You want to have the best tools for the task whether you're cooking for just yourself or the entire family. It's possible that you are unaware of the distinction between environmentally friendly kitchenware and whatever is currently on sale, but it's still worthwhile to learn more. Modern plastics may not only be inferior to bamboo in terms of performance but also impose harm to our internal health. Additionally, by making the transition, you're picking a better alternative for your family as well as the environment. And because we all call this place home, we may as well look after it to ensure the highest quality of life.

The following are the top advantages of bamboo as an eco-friendly material:

A. By using bamboo as a material, uncertified timber that may cause deforestation can be avoided;

B. Bamboo is simple to grow, and there are vast sources available;

C. These utensils may be made from a single mature bamboo piece to a thousand times; and

D. From being biodegradable, ethically sourced, tree-free, plastic-free, and reusable, this product's sustainability is quite commendable.

I personally use bamboo kitchen spatula when cooking. The picture above shows my spatula on a bamboo cutting board with our business name engraved in one corner. I received it as a gift. Cutting boards made of bamboos, when properly cared for, not only appear elegant when displayed on a kitchen counter than plastic ones, but they also last a lot longer. You could make this transition as simple as possible for you. You could do it one by one which does not hurt your budget. After you have completed a set of bamboo utensils, we are certain that your family and the environment will thank you.

4. SWITCH FROM ALUMINUM NON-STICK COOKWARE TO NON-TOXIC CERAMIC POTS

Globally, the aluminum sector releases millions of tons of greenhouse gases each year, according to experts, which is, to put it simply, a massive no-no for Mother Nature. Choose the multipurpose ceramic-coated cookware the next time you need to replace your pots and pans since they are devoid of harmful chemicals, poisonous metals, and nanoparticles. Ceramic clay pots are also great alternatives, if you may choose so.

5. SWITCH FROM PLASTIC TO GLASS FOOD CONTAINERS

Glass food storage containers not only offer safer food storage, but also a great view of what is within. Glass Ball jars can keep anything from seeds, flours, and nuts to soups, stews, and fresh berries, and they are affordable (can be bought by the dozen). They are also simple to clean. When using glass containers for frozen storage, make sure to choose freezer-safe models with wide mouths that are simple to remove for warming and to provide enough space at the top for any liquids to expand.

6. SWITCH FROM SINGLE USE PLASTIC BAGS TO ECO BAGS FOR YOUR PRODUCE

There's a fair probability that a large portion of the plastic you believe you could be using comes from your monthly trip to the grocery store. Purchasing large quantities of fruits, vegetables, and other food typically requires ripping off several plastic bags on each trip, which can be harmful to the environment. Reusable produce bags, however, provide a simple and practical replacement for plastic ones if you're searching for a more environmentally friendly, long-lasting option. As far as we can, we can only use environmentally friendly bags and try to lessen environmental damage. In other words, eco-friendly bags are those made from a range of ecologically friendly materials including cotton, hemp, non-woven, RPET, biodegradable bioplastics, and recyclable paper. They are also generally more earth-friendly and emit less pollutants.

7. SWITCH FROM TRASH CAN TO COMPOST BIN (FOR FOOD SCRAPS ONLY)

Food scraps and other waste should be disposed of in a kitchen-top compost bin rather than the trash can, where they will decompose and leave your kitchen smelling bad. When the bin is full, dump it in your backyard compost pile (or, if permitted where you live, in your yard waste receptacle) and use it to supplement your vegetable garden!

FINAL THOUGHTS

Using eco-friendly kitchen supplies and utensils is unquestionably preferable to using single-use plastic ones. They have less waste, are more environmentally friendly, and are more sustainable. And we really hope that this post gives you more than enough options for a greener kitchen. All have already done so much harm to our world, therefore we need to start taking action as soon as we can if we want to save it for future generations. You are already making a difference in little ways by picking eco-friendly products over the standard plastic ones when you go shopping. And if we can start with ourselves, we'll be able to motivate other people to do the same.