What is a Monoblock Pump? Types, Working, and Uses Explained
Monoblock pumps drive industries, farms, businesses, and companies forward. They transfer water, chemicals, and other liquids where they are required, day in and day out. The pump market is growing in India, and monoblock pumps are central to this expansion. Whether you’re running a big business or managing your MSME, understanding what is monoblock pump can help you in making more informed decisions and save money.
What is Monoblock Pumps?
A monoblock pump is a single, all-in-one unit pump with the motor and pump constructed as a whole, built together as one unit. This type of design indicates fewer components and less effort when installing. The monoblock pump meaning is simple: "mono" refers to single, "block" refers to unit. It rests upon one base and is simple to transport and install.
If you want the answer to “what are monoblock pumps” in one line, here it is. They’re the mechanical helpers that keep water and other liquids flowing in workshops, factories, farms, industrial units, and even houses. You can depend on these pumps, and they don’t even take that much space because of their simple design. Big businesses and MSMEs put them to use for various kinds of purposes, from irrigation to manufacturing.
How Does a Monoblock Pump Work?
A monoblock pump employs an electric motor to rotate an impeller within a casing. As the impeller turns, it develops low pressure that sucks in fluid. The fluid is then forced out at increased speed and pressure. Because the pump and the motor utilize a common shaft, there's minimal energy loss. A monoblock pump thus translates rotational energy into kinetic energy, forcing liquids through the pump.
Some monoblock pumps are self-priming. They will pump even if there is air in the line, which saves time. There are fewer connections, so there is less vibration and noise. The best monoblock pump models pump smoothly with little noise and have long lives.
Types of Monoblock Pumps
There are various types of monoblock pumps, each for a particular application:
- Centrifugal Monoblock Pumps: Pump clean water for industries, farms, and structures.
- Agricultural Monoblock Pumps: provide water to the field for irrigation and other uses with a running motor.
- Self-Priming Monoblock Pumps: Can automatically remove air from the suction line, useful for intermittent water supply.
- Submersible Monoblock Pumps: Work underwater, best for wells and boreholes.
- Sewage Monoblock Pumps: Take care of waste, dirty water, and sludge.
- Booster Monoblock Pumps: Increase water pressure in pipelines.
A centrifugal monoblock pump is ideal for irrigation, while a submersible monoblock pump sucks water from deep wells. MSMEs usually opt for monoblock pumps since they are simple to install and maintain.
Application of Monoblock Pumps
Monoblock pump uses span various industries. Some of the common applications include:
- Agriculture: water supply for crops, spraying, and other irrigation purposes.
- Industrial: Transporting water, chemicals, and coolants in industrial manufacturing buildings.
- Commercial Buildings: Water supply, pressure boosting, and HVAC systems.
- Domestic: Supply water to houses, apartments, community blocks, gardens, etc.
- Construction: Dewatering on construction sites.
A textile factory may employ a monoblock pump to supply water for dyeing textiles. A dairy farm maintains a flow of water for animals. Monoblock pumps are a favourite with both small and large enterprises due to their versatility.
Benefits of Using Monoblock Pumps
Choosing a monoblock pump for your use case has various benefits, such as:
- It occupies less space due to its compact design, so you can fit it in tight spots
- It can be installed easily without any extra supports or complicated alignment issues
- Since it has fewer parts, the chances and frequency of breakdowns are less as well
- Coupling of the pump and motor on a single shaft cuts down on the loss of power
- Due to its compact and simple design, the installation and maintenance expenditure is low
- It is built to last long and perseveres even in tough conditions
Monoblock pumps use less energy when compared with standard pumps because of their efficient design. This translates into actual savings for MSMEs and big businesses.
How to Choose the Right Monoblock Pump
Selecting the best monoblock pump will be based on your requirements. Here is what to look for:
- Flow Rate: The amount of fluid you have to shift, in litres per minute (LPM).
- Head: The height the pump has to raise the fluid.
- Fluid Type: Whether it is clean or dirty water, coolant or chemicals, or something else.
- Power Supply: Align the voltage of the pump and phase with your supply voltage.
- Build Quality: If you’re working with chemicals, search for materials that resist corrosion.
- Brand and Support: Go for brands that are known for reliability and after-sales support.
Always verify the technical specifications of the pump. If you're not sure, approach a supplier who has knowledge of your business line.
Get the Right Monoblock Pump for Your Business
L&T-SuFin brings MSMEs and large enterprises in touch with a vast variety of monoblock pumps. Our platform allows you to compare different models easily, connect with sellers who are reliable and trustworthy, check product specifications, and order online without needing to visit a store. With trusted suppliers and transparent prices, you get the perfect pump for your needs delivered right to your doorstep.
FAQs
What is the average life of a monoblock pump?
A monoblock pump generally lasts for around 7 to 10 years if you maintain it properly.
Where is a monoblock pump used?
Monoblock pump uses are versatile. You can use them for agriculture, in industries, and in construction for moving water and other fluids. You can use them in houses as well.
How do I choose a monoblock pump?
Check your needed flow rate, head, fluid type, and power supply. Select a pump suitable for your needs and one that comes with good support.
What is the purpose of a monoblock pump?
The purpose of a monoblock pump is to efficiently move fluids and liquids in a compact unit. It is easily installable and can be used for various applications.
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MIG vs TIG Welding: What’s the Difference and Which Should You Choose?
Which one should I get– MIG vs TIG welding? Or which one will be better for my workshop or factory floor? If these are the questions that confuse you while deciding on a particular type. This article helps you understand the details in much simpler terms without going into the technical details. Let’s just skim through them and break down the main question of ‘what is MIG and TIG welding?’
Once you get acquainted with their features, you can compare them and decide which one you need to go ahead with. So, read on if you wish to make the right purchase on platforms like L&T-SuFin.
What is MIG Welding?
MIG or Metal Inert Gas welding uses a continuous solid wire electrode fed through a welding gun. This is a type of arc welding that joins two base materials together, and a shielding inert gas protects the weld pool from contamination. Another name for it is Gas Metal Arc Welding (GMAW).
Welders can learn it faster because they find it easier than other methods. So, it has become useful in different industries. The design of the MIG Welding Machine is such that the welder can operate with one hand. It is fit for high-production environments and with thick or large materials.
What is TIG Welding?
TIG or Tungsten Inert Gas welding uses a filler rod that is fed manually. There is a non-consumable tungsten electrode. This type of arc welding forms an arc between the electrode and the base material. Here, a shielding gas (mostly Argon) keeps the weld pool from contamination.
As the welder is feeding the filler rod manually, they are able to control the torch. So, it becomes a more skill-requiring process. The design of the TIG Welding Machine is very good at producing precise and clean welds. It works equally well for thin or non-ferrous metals like–
- Stainless steel
- Aluminium
- Copper alloys
The sectors where weld quality and appearance matter often use TIG.
Key Differences Between MIG and TIG Welding
The MIG & TIG welding difference is in many different terms:
| Feature | MIG Welding | TIG Welding |
| Full Form | Metal Inert Gas | Tungsten Inert Gas |
| Electrode Type | Consumable wire | Non-consumable tungsten |
| Filler Method | Wire is automatically fed | Manual filler rod |
| Ease of Use | Easier to learn and use | Requires more skill and practice |
| Speed | Faster for longer welds | Slower, more controlled process |
| Material Fit | Best for thicker metals | Ideal for thin or delicate metals |
| Weld Appearance | Slightly rougher finish | Clean and smooth finish |
| Automation | Easier to automate | Mostly manual operation |
| Heat Control | Limited heat control | Excellent heat control for precise welding |
| Cost | More cost-effective for large-scale jobs | More expensive due to slower process and skilled labour |
| Penetration | Deeper penetration on thick sections | Shallower, controlled penetration for thin materials |
| Maintenance | Lower maintenance, easier setup | Requires cleaner working conditions and steady hands |
| Gas Type | Argon or argon + CO₂ mix (inert or semi-inert gas) | Pure argon (inert shielding gas) |
| Best Used In | Fabrication, auto repair, general metalwork | Aerospace, medical tools, artistic, and precision welding |
Now, the question: what is the difference between MIG and TIG welding? Your work specifics will define the right choice.
Pros and Cons of MIG and TIG Welding
The knowledge of the advantages and limitations of MIG welding and TIG welding method is very helpful:
| MIG Welding | TIG Welding | |
| Pros | High welding speed (great for thick materials and production runs)Easy to learn (for beginners and semi-skilled workers)Cost-effective (faster process reduces labour costs)Works well with automation | High precision (perfect for fine and delicate work)Strong, clean welds with minimal defectsNo spatter and less post-weld cleanupExcellent control (good for artistic and complex welds) |
| Cons | Not suitable for thin or decorative metalsRequires gas shielding (not ideal for outdoor use)Weld appearance is rougher | Slower processRequires higher skill and trainingLess suited for high-speed or mass production |
So, you can now choose which one is the right method for your business.
- MSMEs that focus on volume production (fabrication, automotive repairs, or metal furniture): MIG welding machines are likely the better option with fewer training requirements.
- Businesses that deal with delicate materials, aerospace parts, or items where visual appeal matters: TIG welding machines give more control.
Discover the Smarter Way to Buy Industrial Machines – Only on L&T-SuFin
Why spend hours calling multiple vendors when you can get quotes in just a few clicks?
On L&T-SuFin, a trusted B2B platform, buying a MIG welding machine or a TIG welding machine is quick and hassle-free. You just have to follow a few initial steps:
- Request a quote for bulk
- Get price details
- Confirm your order—completely online
You can also raise an RFQ (Request for Quote) for more than one product at once by using the "Add to RFQ" option on the site.
Now, sourcing bulk machines with L&T-SuFin is much easier for all small and big businesses alike. Get access to verified sellers, GST invoices, and doorstep delivery across India.
FAQs
Is MIG welding easier than TIG welding?
Yes, MIG welding is easier than TIG welding. You can learn and operate faster. It uses an automatic wire feed and requires less coordination. Therefore, it is ideal for beginners and high-speed applications in industrial setups.
Which is better MIG or TIG welding?
It depends on your project. MIG welding is better for thick metals and large-scale production due to its speed and ease. TIG welding is better for precision, clean finishes, and thin materials. Choose based on your application needs.
Which gas is used in MIG welding?
MIG welding uses inert gases like argon or a mix of argon and carbon dioxide. These gases shield the weld area from contamination. You get a clean and strong joint.
Where is TIG welding used?
TIG welding is commonly used in industries that require high precision and neat welds, such as aerospace, automotive, bicycle manufacturing, and even in the making of kitchen equipment and medical tools.
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What is TOPCon Solar Panel Technology and How Does it Work?
Mono PERC, bifacial, polycrystalline, or TOPCon. These are the names that you usually get when you search for solar panels for your business. These are some of the top options. TOPCon solar panel technology might be a new term for you. This article is dedicated to discussing what exactly TOPCon is and how it works.
When you get a clearer idea of the TOPCon solar panel meaning, then you will be in a better position to make a decision, whether it is for your –
- Factory
- Warehouse
- Office rooftop, and so on
So, read on if you are looking for cost-effective clean energy or are engaged in a large enterprise planning long-term sustainability goals.
What is TOPCon Solar Panel?
TOPCon solar panel or Tunnel Oxide Passivated Contact is an advanced cell technology in the solar panel community. People who use it enjoy the improved efficiency and performance of standard silicon solar cells.
TOPCon panels are built on n-type silicon wafers and feature a very thin tunnel oxide layer along with a passivated contact layer made of polycrystalline silicon. As an advantage of this design, the energy losses are minimal, and the electron flow is better. So, the panel has a higher energy output.
You will find it as a modern and highly efficient solar panel that performs better than traditional options. It works very well under challenging conditions like low light or high heat.
How Does TOPCon Solar Panels Work?
TOPCon solar cells work through a clever combination of materials and layering. The structure includes:
- N-type silicon base: It is more resistant to impurities and degradation than the p-type silicon base that is commonly used in regular panels.
- Tunnel oxide layer: This ultra-thin layer allows electrons to pass through but blocks unwanted recombination.
- Passivated contact: This ensures that more electrons generated by sunlight reach the circuit without getting lost.
So, with this setup, you get better charge separation and transport, hence higher efficiency and lower losses. The same amount of sunlight is used by the solar panel to produce more electricity.
Benefits of TOPCon Solar Panels
Let’s explore the advantages of TOPCon solar panel in detail:
Adaptability to the Existing Manufacturing Process
The integration of a TOPCon solar panel into your existing production lines is simple, with just a few upgrades needed. These become scalable and cost-effective for manufacture and affordable for consumers.
Higher Efficiency
Their energy conversion rates range from 22% to 24%. TOPCon solar panels, therefore, give more energy output per square metre. So, limited spaces—like on factory rooftops or urban buildings find it very useful.
Enhanced Low-light Performance
Not every day has ample sunlight to offer, so TOPCons’s design works well in such conditions. So, if a location experiences varying weather, the panels give you a regular output.
Better Performance in a Hot Climate
TOPCon panels lose less efficiency when the temperature goes up. It is not likely to give reduced output in higher heat.
Increased Energy Generation
TOPCon panels have more to give in terms of efficiency and less power loss. So, they generate much more units of electricity over time. Hence, you can save a significant amount on your energy bills.
Improved Bifaciality
Bifacial TOPCon designs can absorb sunlight from both faces (front and back). If you install them over reflective surfaces (such as white gravel or reflective concrete), they can further increase energy yield.
Uses of TOPCon Solar Panel
The uses of TOPCon solar panel systems go beyond residential rooftops. Industrial as well as commercial spaces are using them, too.
| User Type | Use Case |
| MSMEs | Powering small factories, workshops, and warehouses for lower electricity bills |
| Large Businesses | Supporting sustainability in data centres, manufacturing plants, and export units |
| Government Institutions | Supplying clean energy to schools, hospitals, and administrative buildings |
| Commercial Buildings | Rooftop installations on malls, offices, and hotels to cut long-term energy costs |
| Industrial Setups | Integrating into solar farms or grid-tied systems for high-volume power needs |
Their higher energy yield and long-term performance stability make TOPCon panels suitable for both grid-tied and off-grid systems. Therefore, they help businesses to reduce dependence on conventional electricity.
Why L&T-SuFin is Your Trusted Source for Solar Panels
At L&T-SuFin, we simplify the process of industrial solar procurement. While models may vary, here’s a general specification of TOPCon solar panel that buyers on L&T-SuFin might find useful:
| Specification | Typical Value |
| Cell Type | N-type TOPCon |
| Efficiency | 22% – 24% |
| Power Output Range | 550 Wp to 700 Wp |
| Temperature Coefficient | -0.30%/°C (better than mono PERC) |
| Bifacial Gain (if applicable) | 10–20% (with reflective surface) |
| Degradation Rate (Year 1) | <1% |
| Warranty | 25–30 years (performance warranty) |
You can explore these and other advanced solar panel options on L&T-SuFin and compare features from top brands.
Here’s how you can buy a TOPCon solar panel or any other solar panel in just a few steps:
- Request Quote for Bulk: On the product page, click Request Quote for Bulk. Enter your quantity, location, and delivery timeline.
- Receive Competitive Quotes: Get pricing from multiple verified sellers within a few hours.
- Place Your Order Online: Compare and confirm your order—all through one platform.
Need more than one item? Use the Raise RFQ option to add multiple products and streamline your sourcing process.
From MSMEs to large-scale corporations, L&T-SuFin helps buyers access quality solar products backed by timely delivery and digital convenience.
FAQs
Are TOPCon solar panels good or bad?
TOPCon solar panels are considered one of the best options in the market today. They offer higher efficiency, better temperature performance, and long-term durability. For commercial and industrial use, they are a smart investment.
How efficient are TOPCon solar panels?
TOPCon panels have an efficiency range of 22% to 24%, depending on the model. This is significantly higher than conventional mono PERC panels, making them ideal for businesses that want to maximise output in limited space.
How to identify TOPCon panel?
You can identify a TOPCon panel by checking its datasheet for terms like “n-type,” “TOPCon,” or “tunnel oxide passivated contact.” Most brands also label their high-efficiency products clearly. Look for power output above 550 Wp and bifacial options.
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Top 10 Solar On Grid Inverter in India: 2025's Best Picks
Going solar is a great way to save money and help the environment. But to use solar power properly, you need a strong, reliable, on grid inverter. This device takes the power from your solar panel and turns it into electricity you can use in your home or office. With so many choices available, it can be hard to choose the right one. That’s why we have listed the top 10 solar on grid inverter in India for 2025 for you in this blog. Keep reading to find the best options to power your space and save on electricity bills.
What is an On-Grid Solar Inverter?
An on-grid solar inverter is a device that helps you use the power from solar panels. Solar panels generate direct current electricity, but often residential and commercial setups need alternating current. The inverter does this job of conversion.
An on-grid solar inverter, also called a grid-tied solar inverter, connects to the power grid. When your solar panels make more electricity than you need, the extra power goes to the grid. If you do not make enough electricity at night, you can take power from the grid. This way, you always have electricity, even when the sun is not shining.
List of Best On Grid Solar Inverters in India
We have list Top 10 solar on grid inverter in India that are efficient, come with long warranties and save on electricity bills:
Fronius On-Grid Solar Inverter
Fronius on-grid solar inverters are among the top in India. They give top performance and high efficiency. These inverters help you use solar power easily. Many Indian homes and businesses trust Fronius for use for clean solar energy.
- They also come with smart online monitoring.
- Strong and reliable, Fronius products last long.
Enphase Energy On-Grid Solar Inverter
Enphase on-grid solar inverters are among the best in India. Here is why many Indian users trust Enphase for their solar needs.
- They use advanced micro-inverter technology.
- Each panel works better and produces more power.
- They are smart and easy to monitor.
- Enphase systems are strong and flexible.
SolarEdge On-Grid Solar Inverter
SolarEdge on-grid inverters come from Israel and are loved worldwide.
- They are famous for power optimisers that improve each panel's output. This means more energy and higher savings.
- These solar systems are easy to monitor and very reliable.
Havells On-Grid Solar Inverter
Havells on grid solar inverter in India are made by an Indian brand known for quality.
- They offer strong performance and easy use.
- These inverters help you save more with solar power.
- They work well in all parts of India and are perfect for Indian weather.
- With good local support and trusted services, Havells is a popular choice for homes and businesses across India.
Growatt On-Grid Solar Inverter
Growatt is a global brand from China known for making high-quality on-grid solar inverters.
- They come with advanced safety features and online monitoring apps.
- Homeowners and businesses in India love Growatt because it helps reduce power bills easily.
- Growatt is also known for strong research and innovation, which keeps their inverters up-to-date with the latest technology.
Luminous On-Grid Solar Inverter
Luminous is a popular Indian brand trusted for its quality solar inverters.
- Their on grid solar inverter India is designed to give high efficiency and smooth power flow.
- They help users make the most of solar power and reduce electricity bills.
- Luminous offers great local service and a wide network across India.
- With a focus on durability and safety, these are perfect for Indian homes and businesses looking to go solar.
Delta RPI On-Grid Solar Inverter
Delta RPI on grid solar inverters stand out for their innovative design and great performance. Made in Taiwan, they are famous for advanced technology in excellent energy output.
- Delta inverters support large and small systems, making them versatile.
- With a reputation for quality and smart tech features, Delta RPI is a preferred option for people who want dependable solar power solutions.
Anchor On-Grid Solar Inverter
Anchor solar inverters are built to handle India’s tough weather conditions.
- These inverters deliver steady power and great efficiency.
- Easy to use and install they suit Indian homes perfectly.
- With reliable service and durable design, Anchor helps you save on your electricity bills while using clean, green energy every day.
Kirloskar On-Grid Solar Inverter
Kirloskar on-grid solar inverters are built to deliver stable and high efficiency. Made in India, they are designed for local conditions.
- They offer advanced technology and simple operation, making solar power easy for homes and businesses.
- Their long-standing reputation for engineering and service makes them a reliable pick for those going solar in India.
Livguard On-Grid Solar Inverter
Many people in India trust Livguard for quality products and good service, making them a top choice for solar setups.
- They are easy to install and maintain, perfect for Indian families looking to switch to solar. Livguard supports efficient power use and better savings.
- Livguard solar inverters offer smart technology and strong durability.
- Their inverter also comes with strong local service, giving you extra peace of mind.
Conclusion
Choosing the best solar on grid inverter in India is simple with L&T-SuFin. You can explore top brands and reliable options and choose the right inverter for your needs. With L&T-SuFin, you get trusted products, great deals, and expert support. Start your solar journey today and enjoy clean energy, lower bills and a brighter future.
FAQs
Which is the No. one solar brand in India?
India doesn’t have one clear No.1 solar brand. Top choices include Luminous, Tata Power Solar, Waaree, Adani Solar, etc. All these brands are known for good performance, strong customer support and long warranty.
What is the price of a 6Kw on-grid inverter?
The price of a 6 kW on-grid solar inverter in India costs around ₹60,000 to ₹1,20,000. The final cost depends on the brand features and efficiency. High priced inverters with advanced features and better safety production make them a smart long-term investment.
Which company's on-grid solar inverter is best?
Some of the best solar inverter brands in India include Delta, Luminous, SolarEdge, Growwatt, Fronius, etc. The best choice depends on your budget, power needs, and what features matter most to you.
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What are GI Pipes? Everything You Need to Know
Ever thought about how water reaches fields and homes in faraway areas? The answer is strong, trusted GI pipes. Galvanised iron pipes are special because they are strong and resist rust very well. They are made from mild steel and coated with zinc, which makes them last long even in tough water conditions. These pipes are strong at every bend and joint, which helps water move without problem. Want to know what is the meaning of GI pipes and why they are used widely? Read ahead.
What are GI Pipes?
When we talk about strong and reliable pipes for water or construction, one term that often comes up is GI pipes. So, let us first understand what is Gi pipe meaning.
GI pipes or galvanised iron pipes are steel pipes coated with zinc to stop them from rusting. This protective zinc coating keeps the steel strong and prevents it from getting weak when exposed to water or air. The making of GI pipe starts with cleaning the steel pipes to remove all dust and oil. Then it is dipped in hot molten zinc to create a thick protective layer. Once the pipe cools down, the zinc covering acts like a strong armour, saving the steel from water, air, and harsh weather. Because of this strength and rust resistance, GI pipes are used in plumbing, water supply lines, and even on farms. Their durability and easy maintenance make them a favourite choice for many engineers and builders.
GI Pipe Uses
What is a GI pipe used for? Let us explore some of the applications of GI pipes below:
Water Supply
GI pipes are a top choice for carrying drinking water in homes and cities. Thanks to their anti-zinc coating, they keep water fresh and free from harmful particles. Their strength and durability make them dependable options for both small-scale and large-scale water supply networks.
Sewage Systems
GI pipes are widely used in sewage and drainage systems because they are strong and resist corrosion. They can handle harsh weather and water conditions without leaking or breaking. This makes them a great choice for safe, long-lasting waste management in both urban and rural areas.
Gas Distribution
GI pipes are a safe and strong choice for moving natural gas. Their strong design helps avoid dangerous leaks and ensures safe delivery to houses and industries. These pipes make the gas supply system safe, long-lasting and dependable for everyday use.
Agriculture
GI pipes are a favourite on farms for irrigation because they are strong and weather-resistant. They stand up well to tough outdoor conditions and don’t rust easily. This means water can reach the plant smoothly, helping farmers grow better, harvest, and manage water use more effectively in different types of fields.
Structural Applications
For construction work, GI pipes are used to create strong frames and scaffolds. They are sturdy and resist rust, so they last long even in tough weather. Builders trust these pipes to provide strong, steady support, which helps ensure safety and long-lasting quality in various projects.
Features of GI Pipes
GI pipes are ideal for a lot of projects and commercial uses.
- High ductility and long service life
- Consistent zinc coating for complete rust protection
- Great corrosion resistance, even in tough environments
- Easy to bend and thread for various uses
- Lightweight yet sturdy, making transport and installation simple
- Strong mechanical strength for heavy-duty uses
They are also cost-effective and simple to install. Let us understand a few features in detail:
Ideal for large-scale construction projects
GI pipes are perfect for big projects like commercial buildings, bridges, or large farms. They handle heavy loads and harsh weather easily, making them great for strong structures and irrigation. A trusted GI pipe supplier will always suggest them for projects when you need lasting strength.
Low maintenance
GI pipes need little upkeep because of the special zinc coating. The process is quick and doesn’t need heavy labour, making GI pipes affordable and durable.
Cost-effective protection
Galvanisation protects steel from rusting without costing too much. They are a simple and safe option that lasts for a long time without extra expenses. This makes GI pipes perfect for projects with budget constraints. With the help of a good GI pipe supplier, you can get pipes of great value and service life.
Buy Top Notch GI Pipes in Bulk Today
If you need strong, long-lasting, and cost-effective pipe for your project, GI pipes are the perfect choice. At L&T-SuFin, we make it simple to find and buy top-quality GI pipes from reliable suppliers. We offer a smooth, safe, and easy buying experience with flexible payment options and reliable delivery. You can count on us to connect you with the best option for your needs, whether for waterlines, construction, or farm work. Choose L&T-SuFin to get the best GI pipes and enjoy a smooth buying experience every time.
FAQs
What is GI pipe material?
GI pipes made from mild steel sheets are strips that are quoted with a layer of zinc to protect them from rust and corrosion.
What is the price of a GI pipe in kg?
The price of GI pipes per kg can vary based on size, thickness and market rates. Generally, it ranges from ₹70 to ₹100 per kg. For accurate prices, contact trusted suppliers or check online marketplaces.
Do GI metals rust?
Normally, GI metals do not rust easily because the zinc acts as a barrier. But if the layer gets scratched or wears out, rusting may start in those spots.
How to identify GI pipe?
You can identify a GI pipe by its shiny silver-like appearance. It feels smoother than regular steel pipes and often has markings from the manufacturer.
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Understanding Solar Power: How PV Panels Work?
Sunlight can do more than just light up your day. It can also power homes and even run entire factories. But how? The answer lies in small but powerful photovoltaic panels. These panels contain many tiny units called PV cells. But how do these little cells turn into powerhouses? Do you also want to know how PV panels work and what actually happens inside them? Let’s explore.
What is a Solar PV Panel?
So, before understanding how PV panels work let us understand the term.
A solar PV (photovoltaic) panel is a device that transforms sunlight directly into electrical energy. It is an assembly of solar cells, commonly referred to as photovoltaic cells, connected together to create a bigger unit. Panels allow us to obtain clean energy without depending on fuels or producing smoke
How do PV Panels Work?
A PV panel, also called a solar panel, turns sunlight into electricity. It is made up of many small cells. To understand how PV panels work, it will be essential to first understand how a PV cell works. These cells are built from a special material called a semiconductor, like silicon.
When sunlight hits the cell, it makes the tiny particles (electrons) inside move around. When sunlight reaches the cell, it causes the small particles (electrons) within to move. This movement of electrons is referred to as electricity. The produced direct current (DC) electricity is subsequently directed to an inverter. It transforms direct current (DC) into alternating current (AC) electricity—the practical form for different uses.
You can use it right away or store it in batteries for later. PV panels still work when it’s cloudy, but they give less power. These panels help you use the sun’s energy for free. Plus, they are good for the environment and save money. Using PV panels is like having your mini power station.
Components of Solar PV System
Solar panels require the following components to work effectively:
Photovoltaic modules
As discussed above, photovoltaic panels are the essential elements of a solar PV system. They collect sunlight and convert it into electricity through solar cells. These modules are assembled to create panels. When sunlight strikes them, they generate clean energy for your home, school, or business. They assist in saving money and safeguarding the environment
Support structures of the modules
Support structures make sure your solar panels stay strong and secure. They keep panels steady even in strong winds or rain. Roof-mounted supports tilt the panels to maximise sunlight exposure. This improves energy production and makes the system work more efficiently all year.
Inverter
An inverter is like a translator for your solar system. It changes the DC electricity made by solar panels into the type your home or business can use (AC). It also has safety features that shut it off when there is a problem, keeping your system and appliances safe.
Electric cables
Electric cables are the parts that move electricity from your solar panel to your house or building. They carry the electricity from the panels to where it is needed. Good cables are important for smooth energy flow and to make sure your system works well every day without any interruption.
PV System Applications
Photovoltaic systems turn sunlight into electricity, helping power homes, businesses, and remote places. They generate electricity during the day, and when combined with batteries, can store energy for later use. Because they are flexible and eco-friendly, PV systems are a great choice for both small personal uses and big community needs. Let us look at some of the applications of PV systems:
- Powering small devices like fans or lights
- Charging batteries for use when the sun is not shining
- Running water pumps, in farms or remote areas
- Providing electricity in places without power lines
- Excess power can be sent to the local utility grid, supporting net metering systems
- Lighting up remote homes, schools, and clinics
- Supports backup power systems to maintain essential services during outages
Buy PV Panels from Top Brands at L&T-SuFin
Buying the right product for your solar project should not be hard. With L&T-SuFin, it becomes simple. You get access to many sellers and the best deals all in one place. From small tools to big equipment, everything is available with trusted sellers at great prices. It is easy to search, compare, and buy. You don’t need to run around or worry about quality. L&T SuFin takes care of it all. No long calls, no confusing options. Make your shopping smart and stress-free with L&T-SuFin by your side.
FAQs
What is the efficiency of PV?
PV panel efficiency refers to how much sunlight it can turn into electricity. Most panels today work at around 15 to 22% efficiency.
How does the PV formula work?
To know how much electricity a PV panel makes, we use a simple formula: sunlight * panel size * efficiency = power output.
What is the full name of a PV panel?
The full name of A PV panel is photovoltaic panel. It is called this because it turns light (photo) into electricity (voltaic).
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What Is Bifacial Solar Panel and How It Works
With the increasing demand for cleaner and efficient energy solutions, the technology has evolved to offer better products. Among them are bifacial solar panels. With a simple tweak in existing design, they have been made to increase the efficiency of energy output by up to 30%. These devices capture sunlight from both ends to enhance the power output.
Are you aware of how they work or what specific conditions they require for higher energy efficiency? Understanding these is crucial before going for bulk installation. We provide the relevant insights about what is a bifacial solar panel, how it works, the factors and associated benefits right here. So, scroll to know!
What is Bifacial Solar Panel?
Solar panels, photovoltaic panels or PV panels are the devices capable of converting solar energy into electric energy. The traditional solar panels comprise photovoltaic cells present on sun facing side to carry out the energy conversion. These are also called monofacial solar panels. Stepping up the efficiency of traditional solar panels, there is new variiety known as the bifacial solar panels.
They comprise photovoltaic cells on both sides, thus enhancing their efficiency in generating electricity. The bifacial solar panels receive direct sunlight on the front. Additionally, the backside receives light reflected from the reflective surface, such as ground with light-coloured stones or a white Thermoplastic Polyolefin (TPO) roof, to generate electricity. These are well-suited for commercial buildings, buildings with flat roofs and large-scale industrial setups. The better efficiency of a bifacial solar panel, however, depends on factors like surface reflectivity, tilt and height.
How does a bifacial solar panel work?
Knowing what are bifacial solar panels, let's progress to the working of the bifacial solar panel. It is simple to understand. The front side has protective glass just like traditional solar panels. It is accompanied by the presence of solar cells or photovoltaic cells. However, the conventional options have an opaque backside.
The bifacial solar panels have a back side made of either glass or a clear plastic sheet. It comprises photovoltaic cells that help capture the albedo light, i.e., the sunlight that is reflected by the ground. Thus, here the solar energy is absorbed from both sides and subsequently converted into electricity. The bifacial solar panels generally allow the generation of up to 30% more energy with the help of albedo light.
Factors Affecting the Efficiency of Bifacial Solar Performance
The bifacial solar panels’ performance depends on a variety of factors. They are:
- Light source: Especially, the quantity of albedo light has a role in determining the generated power. Areas with light floors or rooftops generate more energy due to better reflection. The list also includes locations with sand, snow or coloured roofs. However, areas with asphalt or dark soil do not exhibit such efficiency.
- Installation: The tilt angle and height at which the solar panel is installed have a major role in allowing the capture of maximum sunlight. The increased tilt angle and better height enhance the light absorption, thus delivering better energy output.
- Weather and cleanliness: The number of hours of sunlight available has an obvious impact on the power generated. Further, the presence of dust and debris, especially in sandy areas, can limit the available sunlight. Hence, efficiency is influenced by regular cleaning.
Advantages of a bifacial solar panel
The advantages of a bifacial solar panel are as follows:
Increased Energy Production
The ability to capture sunlight from both sides and use the same helps increase the energy production. The ground installations can generate around 11% more power, while usage with solar trackers enhances this percentage to 40%.
Better Low-Light Performance
The low light limitations of monofacial solar panels are further eliminated due to the presence of a capturing panel on both sides. Hence, the production in bifacial solar panels is comparatively higher than that of traditional ones.
Durability
The tempered glass covering on both sides of these solar panels contributes to better durability. These are generally designed to withstand temperature, wind and UV rays. These panels even have their lifespan extended up to around 30 years in the absence of a metal frame. Otherwise, the degradation of the metal frame with time would compromise its durability.
Versatility
The flexibility to install the bifacial solar panels on the rooftop, group and floating systems adds to their versatility. It allows efficient use of sunlight at different times of the day, thus providing better output.
Potential for Lower LCOE
Levelized Cost of Energy (LCOE) determines the average cost of producing a single unit of energy over the lifetime of an energy-generating system. The higher energy output in the bifacial solar panel due to dual faces decreases the LCOE.
Reduced PID
Potential Induced Degradation (PID) occurs when electricity flows through the wrong path and hence damages the solar cells, thus reducing their performance. It happens in the presence of frames on solar panels. Hence, the frameless bifacial solar panels, owing to the absence of a frame, do not face such problems, thus reducing the PID.
Conclusion
Bifacial solar panels are an effective upgrade in solar panels that allow capturing sunlight from both sides. It helps enhance the energy output. The installation of these solar panels, however, requires careful planning to ensure maximum capture of solar energy. The presence of more albedo light plays a major role in enhancing the returned output. If you are looking for such quality and sustainable energy sources, the L&T-SuFin deals with bifacial solar panels. Get a quote for bulk purchase now, along with loan facilities.
FAQs
Can I use bifacial solar panels on my roof?
Yes, the rooftop installation of bifacial solar panels is preferred in commercial settings.
Are bifacial solar panels better?
Yes, bifacial solar panels are better compared to traditional monofacial solar panels due to more energy input and hence better output and efficiency.
What is the lifespan of a bifacial solar panel?
Generally, the lifespan of bifacial solar panels ranges from 25 to 30 years. However, it depends on a variety of factors like manufacturing quality, maintenance, panel type and warranty.
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How to Measure Ceiling Fan Size: Complete Guide
Ceiling fans are not just an accessory in Indian homes. They are a cost-efficient and simple solution to the blazing heat of summer months. Whether you live in the harsh weather of Rajasthan or the coastal climate of Mumbai, a fan is a must-have for every Indian household. An ideal ceiling fan is one that fits perfectly in your room and offers elegant decor to your space. That is why the measurement of a ceiling fan is so crucial. If it’s too short, you won’t get the desired results, and if it’s overpoweringly large, that’s a no-no for small spaces.
On that note, are you aware of how to measure ceiling fan size? If not, don’t worry. We’ll discuss all about it and more in this blog.
How to Measure a Ceiling Fan?
Dear readers, before we learn how to measure a ceiling fan, it’s time to revise your Maths class lessons today! First of all, ceiling fans are measured in inches, which denotes the wingspan or diameter of the fan. This will also help determine how much area your fan covers when it's spinning. There are different methods for how to measure ceiling fan size, depending on whether your fan has an even or odd number of blades:
Step 1: Switch off the fan
Turn off your fan and keep your fingers to yourself till it comes to a halt. If it’s dusty, proceed after cleaning it with a soft cloth.
Step 2: Gather Your Tools
Before asking how do I measure ceiling fan size, bring on your measuring tape and a step ladder (if needed). Hold the starting point of the tape at the tip of the blade.
Step 3: For even-numbered Fan Blades
Stretch the tape to the end of the opposite blade. Record the number from the first blade’s tip to the others. The number on the tape is your fan’s diameter.
Step 4: For odd-numbered Fan Blades
Measure the distance from the blade’s tip to the centre of the fan. Then multiply the distance by 2 to get your diameter. For example, if you recorded 5 inches from the centre of the fan. Then, 5x2 = 10 inches is your diameter.
Ceiling Fan Size Chart
While looking for a new ceiling fan, we are always threatened by questions like, how do you measure ceiling fan size and what is the right size? The following is a size chart for ceiling fans to help you find a perfect fit for your place:
Room Size (Feet)
| Room Size (Feet) | Recommended Fan Size (Inches) | Recommended CFM |
| 6′ x 6′ | 24″ to 36″ | 3,000 – 4,500 CFM |
| 10′ x 10′ | 37″ to 48″ | 4,000 – 5,500 CFM |
| 12′ x 12′ | 49″ to 56″ | 6,200 – 7,500 CFM |
| 15′ x 15′ | 60″ to 72″ | 7,000 – 9,000 CFM |
| More than 15′ x 15′ | Above 72″ | 9,000 – 11,000+ CFM |
How to Determine Height of Ceiling Fans?
We all hate those really tall fans that barely offer cooling to anyone. Simultaneously, long fans with a short ceiling can be a dangerous affair for tall people. Mastering how to determine the size of a ceiling fan is not just for looks, but to ensure proper ventilation and air flow in the space. Let’s learn how you can determine the height of ceiling fans:
- If you have a tall step ladder, a measuring tape, and a trusted buddy, measure the height of your ceiling.
- Ideally, a ceiling fan should be at least 7 feet above the ground. So, if your ceiling is 8 or 9 feet tall, opt for a low-profile ceiling fan.
- Similarly, there should be a minimum of 8 inches of space from the blades to the ceiling. So, if you have a ceiling lower than 8 feet, “hugger” fans or flush-mount fans are the best.
- If you have a ceiling higher than 9 feet, you’ll need an appropriate downrod to enjoy proper airflow.
How to Measure Ceiling Fan Downrod Length?
A downrod, as the name suggests, is a long metal rod that makes your ceiling fans hang lower. It connects the motor housing to the mounting hardware. It also helps to stabilise fans and offer added protection to the connection. For taller ceilings, downrods are a necessary equipment. After learning how do you measure fan size, let’s find out how you can measure the downrod length:
- First of all, measure your ceiling height as mentioned above. Let’s say it comes to 12 feet or 144 inches.
- Measure your fan’s height or refer to the box or size guide on the brand’s website. (without the downrod). Also, include any light fixtures or smart device additions on the fan. Let’s keep it at 12 inches.
- Now, take your desired fan height (usually 8 feet or 108 inches).
- Put the numbers into the formula,
Downrod Length = Ceiling height - Fan Height - Desired Hanging Height
144 - 12 - 108 = 24 inches
So, you need 24 inches of downrod for an ideal fan placement.
Additional Ceiling Fan Size Considerations
Here are a few extra considerations to help you find the perfect number and size of fans for your space:
- Room Size: If you have a large or wide room, opt for multiple fans to ensure proper ventilation and air flow.
- Ceiling Shape: For ceilings with a slope, you may have to buy an angled ceiling wall mount adapter to install your fan securely.
- Obstructions: It is advised to maintain at least 30-inch clearance between fan blades and any obstructions. It includes furniture, walls, lights etc.
- Ceiling Support: Fans may not be very heavy in weight, but they do require a proper and well-built ceiling support.
Conclusion
With our detailed guide on how to measure ceiling fan size, you can purchase the right fan on your first search. Learning how are ceiling fan sizes measured ensures that you enjoy optimal performance and safety from your fan by making the right choice for your space.
If you’re searching for a durable BLDC ceiling fan or a high-quality traditional ceiling fan, L&T-SuFin has a wide range of options for you. You can get the best prices and enjoy pan-Indian delivery at your doorstep. For people looking for bulk purchases, they offer incredible discounts too. Get your quotes now!
FAQs
How do I know what size my ceiling fan is?
Measure the blade span. For even-numbered blades, measure from tip to tip across the fan. For odd-numbered blades, measure from the tip to the centre and double it.
What is the difference between a 1200 mm fan and a 1400 mm fan?
A 1200 mm fan has a blade span of approximately 48 inches, suitable for rooms up to 144 sq ft. A 1400 mm fan spans about 56 inches, ideal for larger rooms up to 225 sq ft.
What size fan for a 10x10 room?
A 10x10 room typically requires a ceiling fan with a blade span between 36 to 42 inches for optimal airflow.
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How Inverter Works: A Complete Technical Breakdown
The uninterrupted power supply is a basic necessity in the existing scenario, where offices are run from anywhere and at any time. The cost-effective and simple solution to meet such needs is inverters. These devices accompanied with battery help offer an effective backup regardless of the time of power outage. The duration however depends on the type of battery.
Apart from these basic facts, there are more technical aspects associated with inverters, such as ‘what is an inverter and how does it work’. These are essential to be known for informed decision-making. Further, their benefits in terms of cost savings and other boons must also be well understood to decide their need in your life. So, read on to be enlightened.
What is an Inverter?
An inverter is an electronic device that provides an Alternating Current (AC) power supply from the stored Direct Current (DC). The DC power can be obtained from the main grid or solar panel and stored in the inverter battery. The stored energy as DC is then converted into AC by inverter to power the appliances.
Types of Inverters
There are three types of inverters commonly available and used in India. They are described below:
Square Wave Inverters
They generate AC current in the square waveform, making it comparatively less efficient compared to pure and modified sine wave inverters. They are easily available in the market. These inverters are well-suited for applications where only some devices are to be connected to the inverter or the ones that require minimal power for startup. Also, they make noise.
Modified Sine-Wave Inverters
They offer better efficiency and compatibility with the appliances while allowing connection with multiple devices simultaneously. They are well-suited for powering the appliances that do not need a start-up surge of power and the ones with resistive loads such as electric heaters, ovens, coffee machines and others. These inverters are cost-effective as compared to pure sine wave inverters.
The downside associated with these inverters is the few minutes taken to get on and off during the power outages. They can also impact the appliance performance intermittently at irregular periods, causing flickering of lights and noise generation in appliances.
Pure Sine-Wave Inverters
These are the most suitable inverters for usage due to their production of smooth and consistent current. They are reliable, and their power supply matches that of the main grid power supply. These inverters can be used for appliances with heavy power requirements and can be used simultaneously with multiple devices. They are also compatible with sensitive electronic devices. However, they are more costly compared to other options due to their better performance.
How Does an Inverter Work?
To understand inverter how does it work, here is a stepwise insight into its mechanism:
Step 1: The inverter battery stores the electricity available from the main supply. It can also obtain electricity from renewable resource such as solar energy, where electricity generated from solar panels is used for storage. If the supply is in AC, it is converted into DC for storage.
Step 2: In the case of a power outage, the stored electricity in DC is converted back to AC by the inverter. This supply reaches the connected appliances and provides them with power to start again and run continuously until the electricity source in the battery runs out or until the power is back.
Step 3: Once the main supply is back, the appliances get direct electricity from the main source. The inverter battery starts charging again.
Hence, this is how a power inverter works to offer an uninterrupted power supply.
Benefits of Using an Inverter
Knowing how inverter works and other aspects, let’s shed some light on their benefits apart from working as a power backup. So, the advantages of the inverters are:
Enhanced Energy Efficiency and Sustainability
The inverters optimize power usage thus exhibiting enhanced energy efficiency. They do so by supplying electricity only when needed thus reducing the energy waste. Further, the capability to use the solar energy adds to the sustainable and clean use while lowering the carbon footprint.
Flexibility in Power Supply
The inverter is a backup service that enables an uninterrupted power supply. The automatic switching between grid power and stored energy offers flexible usage in case of any power outage.
Power Quality Improvement
With pure sine wave inverters designed to offer electricity capable of powering sensitive devices, the delivery of improved power quality is another benefit of inverters. They provide stable voltage and frequency and reduce power fluctuations and noise to ensure proper quality.
Smart Monitoring and Control
Modern inverters are now equipped with real-time performance monitoring options. It includes monitoring energy production and consumption. They also come equipped with enhanced safety and remote monitoring and control options.
Economic Benefits
The capability to use solar energy for electricity storage exhibits their ability to run without a grid source. It is a cost-efficient option that helps lower long-term energy bills.
Conclusion
Inverters are no longer just power backup devices. They have transcended to become smart, energy-efficient and cost-effective options. Providing uninterrupted power supply, you must understand in ‘how inverter works’ that the inverter betteries get along with both solar power and grid electricity for recharging.
Knowing their types, benefits, what is an inverter and how does it work, the choice of finalizng an inverter would be easy and better. Further, to proceed with placing orders in bulk, to avail easy loan facility or to get competitive and high quality quotes for products from multiple sellers within 24 hours, explore L&T-SuFin now. Moreover, find the off-grid solar inverter and the on-grid solar inverter here.
FAQ
What is the basic principle of the inverter?
The basic principle of the inverter is that it stores electricity in the battery in the form of DC. During power outages, the DC is converted into AC by inverter to provide backup power.
Does an inverter save electricity?
The ability to integrate with the renewable energy sources for obtaining the energy and also the ability to provide electricity only when needed helps the inverters save electricity.
Can an inverter cause a high electricity bill?
The power usage by inverter battery for recharging is negligible. Further, the high efficiency devices lower the wastage of delivered energy. Hence, the inverters do not cause significant increase in electricity bill. However, the impact may vary depending on inverter efficiency and frequency of power outage.
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Understanding How Solar Panels Work Step-by-Step
We see the sunrise every day, warming up the Earth and brightening up our lives. But behind that glow is something powerful, something that we can actually use. We are talking about solar energy. Solar energy can power your home offices and even entire cities. It captures sunlight using panels and turns it into usable electricity. It works best during the day, especially when energy use is also at its peak. Curious how solar panels make that happen? Read on to discover how solar panels work, what their advantages are, and why you need them.
How Do Solar Panels Work?
So, if you are thinking about how solar panels work and turn sunlight into electricity, then read the table below that breaks down the process step-by-step for you:
| Step | What Happens |
| 1 | Sunlight hits the solar panels. |
| 2 | Photovoltaic cells inside the panels absorb sunlight. |
| 3 | The sunlight excites electrons in the cells. |
| 4 | This creates a flow of direct current (DC) electricity. |
| 5 | The DC electricity is sent to an inverter. |
| 6 | The inverter converts it into usable alternating current (AC) power. |
What are Solar Panels Made of?
Solar panels or photovoltaic panels are made of tiny solar cells, mostly made of silicon. The cells are placed between layers of glass and are designed like a battery with positive and negative sides to create electricity. When sunlight hits them. This interaction releases electrons, generating direct current electricity to make sure the panels work overtime. They’re also sealed with protective coating and encapsulated to guard against environmental damage like rain, heat or snow.
How Do Solar Panels Generate Electricity?
Solar panels produce electricity in the form of direct current, which means the electricity flows in one direction only. It’s the same idea as a battery lighting up a torch, but the power we use in our homes and the national grid is alternating current (AC), where the flow keeps switching directions. That kind of electricity is generated using spinning coils and magnets powered by mini sources from wind, solar, and coal. Since solar panels naturally produce DC output, we need an inverter to convert to AC. This allows solar energy to be used in the grid and powers everyday appliances safely and efficiently.
Advantages of Solar Panels
Solar panels come with a lot of benefits that make them a top choice for many users. Take a look at some of the most notable ones:
| Advantage | Description |
| 1. Clean Energy | Solar panels use the sun to make electricity without causing pollution. |
| 2. Big Power Capacity | The UK has 14.6GW of solar, more than four times the biggest fossil fuel plant. |
| 3. Quiet Operation | Solar panels don’t make noise, so they work silently anywhere. |
| 4. Flexible Installation | They can be set up on rooftops or large open land like solar farms. |
| 5. Supports Wildlife | Solar farms can give bees, birds, and butterflies a peaceful home. |
| 6. Safe to Use | Made mostly of silicon, solar panels don’t leak or release harmful fumes. |
| 7. Saves Money | They reduce your electricity bills and pay for themselves over time. |
| 8. Reduces Carbon Footprint | Using solar helps cut down on harmful emissions. |
Conclusion
Investing in solar energy is a smart move, and the right solar inverter makes all the difference at L&T-SuFin. We bring you a wide range of dependable solar inverters that are built to last and easy to use. With top-tier products, simple navigation and expert support. We are here to help you power your space with confidence. Choose L&T-SuFin and shop solar inverters from top brands. No complications, just quality products in a smooth buying experience.
FAQs
How do you check if your solar panel is working?
You can check your solar meter or inverter display to see energy output. Lower output on cloudy days is normal. If your electricity bill seems unusual, there might be an issue. However, it is best to contact your solar company to confirm if everything is working properly.
Can I run a 1.5-ton AC on solar?
Yes, you can run a 1.5 ton AC on solar if you have a system that is powerful enough with the right number of panels and a decent inverter. You will also need a battery if you want to use it at night.
Does a solar panel work at night?
No, solar panels do not produce electricity at night. They need sunlight to generate power. However, you can store power for nighttime use in a battery.
How much does a solar battery cost?
Solar battery prices in India can range from ₹30,000 to ₹1,00,000 or more. It all depends on the brand capacity and technology.
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